Description

Vicor’s Maxi, Mini, and Micro series DC-DC converter modules use advanced power processing, control, and packaging technologies to provide the performance, flexibility, and ruggedness expected in a Military COTS product. High frequency ZCS/ZVS switching, advanced power semiconductor packaging, and thermal management provide high-power density with low noise and high efficiency.

Fully encapsulated, Maxi, Mini and Micro series DC-DC converters utilize a proprietary spin fill process that assures complete, void free encapsulation making them suitable for the most harsh environments. Two grades (H & M) are available with temperatures to -55°C operating and -65°C storage. H & M-Grade modules are qualified to the stringent environmental tests of MIL-STD-810 and MIL-STD-202 and undergo 100% Environment Stress Screening.

Input Voltages:
  • 24 V (18 – 36 V)
  • 28 V (9 – 36 V)
  • 48 V (36 – 75 V)
  • 72 V (43 – 110 V)
  • 110 V (66 – 154 V)
  • 150 V (100 – 200 V)
  • 300 V (180 – 375 V)
  • 375 V (250 – 425 V)
Output Voltages:
  • 2 – 54 Vdc
Output Power (per module):
  • Maxi: 160 – 600 W
  • Mini: 100 – 300 W
  • Micro: 50 – 150 W
Efficiency:
  • Up to 90%
Dimensions:
  • Maxi (full brick):4.6″ x 2.2″ x 0.5″ (117 x 55,9 x 12,7 mm)
  • Mini (half brick):2.28″ x 2.2″ x 0.5″ (57,9 x 55,9 x 12,7 mm)
  • Micro (quarter brick):2.28″ x 1.45″ x 0.5″ (57,9 x 36,8 x 12,7 mm)

  • Up to 120 W/in3
  • Low noise zero-current switching and zero-voltage switching technology
  • Single-wire paralleling
  • Output voltage adjusts from 10 – 110%
  • Logic enable / disable
  • Input undervoltage lockout
  • Output overvoltage Protection

Data Sheet Directory

To view individual family data sheets for available intermediate power levels, click on the links.

Input (V)
Output Voltage (V) and Max Power (W)
2 V
3.3 V
5 V
6.5 V
8 V
12 V
15 V
24 V
28 V
36 V
48 V
24 Vdc (18 – 36 V)
Micro family 75 100 100 100 100 100 100 100 100
Mini family 150 200 200 200 200 200 200 200 200
Maxi family 264 400 400 300 400 400 400 500 400 400
28 Vdc (9 – 36 V)
Micro family 50 50 100 100 100 100 100 100
Mini family 75 75 125 150 150 150 150 150
Maxi family 150 175 200 200 200 200 200 200 200 200
48 Vdc (36 – 75 V)
Micro family 50 75 100 150 150 150 150 150 150 150
Mini family 100 150 200 250 250 250 250 250 250
Maxi family 264 400 400 500 500 500 500 500 500
72 Vdc (43 – 110 V)
Micro family 75 100 100 150 150 150 150 150 150
Mini family 100 150 150 250 250 250 250 250 250
Maxi family 264 300 300 400 400 400 400 400 400
110 Vdc (66 – 154 V)
Micro family 50 75 75 100 100 100 100 100 100
Mini family 100 150 150 200 200 200 200 200 200
Maxi family 200 300 300 400 400 400 400 400 400
150 Vdc (100 – 200 V)
Micro family 75 100 100 150 150 150 150 150 150
Mini family 150 200 200 250 250 250 250 250 250
Maxi family 264 400 400 500 500 500 500 500 500
300 Vdc (180 –-375 V)
Micro family 75 100 100 150 150 150 150 150 150
Mini family 150 200 200 250 250 250 250 250 250
Maxi family 264 400 400 500 500 500 500 500 500
375 Vdc (250 –425 V)
Micro family 75 100 100 150 150 150 150 150 150
Mini family 150 200 200 300 300 300 300 300 300
Maxi family * 264 400 400 600 600 600 600 600 600

Note: All power values are in Watts

* The 375 Vdc Maxi module is also available in output voltages of 32 V and 54 V @ 600 W

Download Entire Manual

Download Individual Chapters

  1. High Density DC-DC Converter Technology
  2. Control Pin Functions and Applications
  3. Design Requirements
  4. EMC Considerations
  5. Current Sharing in Power Arrays
  6. Thermal Performance Information

Accessory Modules

  1. Autoranging Rectifier Module (ARM)
  2. Filter / Autoranging Rectifier Module (FARM)
  3. Modular AC Front-end System (ENMod)
  4. High Boost HAM
  5. Filter Input Attenuator Module (FIAM)
  6. Output Ripple Attenuator Module (MicroRAM)

Recommended Soldering Methods

  1. Lead Free Pins (RoHS)
  2. Tin Lead Pins

Mounting Options

  1. Surface Mount Socketing System (SurfMate)
  2. Through-hole Socket-mount System (InMate)
  3. Glossary of Technical Terms

2-D Maxi-size Drawings
Drwg. Number Description Download RoHS
25008 Outline drawing for Maxi DC-DC Converter DXF | PDF
3-D Maxi-size Module (referring to drawing number 25008)
Maxi, short tin / lead pin, slotted baseplate STEP | 3D PDF
Maxi, short tin / lead pin, threaded baseplate STEP | 3D PDF
Maxi, short tin / lead pin, through-hole baseplate STEP | 3D PDF
Maxi, long tin / lead pin, slotted baseplate STEP | 3D PDF
Maxi, long tin / lead pin, threaded baseplate STEP | 3D PDF
Maxi, long tin / lead pin, through-hole baseplate STEP | 3D PDF
Maxi, short ModuMate, slotted baseplate STEP | 3D PDF
Maxi, short ModuMate, threaded baseplate STEP | 3D PDF
Maxi, short ModuMate, through-hole baseplate STEP | 3D PDF
Maxi, long ModuMate, slotted baseplate STEP | 3D PDF
Maxi, long ModuMate, threaded baseplate STEP | 3D PDF
Maxi, long ModuMate, through-hole baseplate STEP | 3D PDF
Maxi, short gold pin (RoHS), slotted baseplate STEP | 3D PDF
Maxi, short gold pin (RoHS), threaded baseplate STEP | 3D PDF
Maxi, short gold pin (RoHS), through-hole baseplate STEP | 3D PDF
Maxi, long gold pin (RoHS), slotted baseplate STEP | 3D PDF
Maxi, long gold pin (RoHS), threaded baseplate STEP | 3D PDF
Maxi, long gold pin (RoHS), through-hole baseplate STEP | 3D PDF
2-D Mini-size Drawings
Drwg. Number Description Download RoHS
25006 Outline drawing for Mini DC-DC Converter DXF | PDF
3-D Mini-size Module (referring to drawing number 25006)
Mini, short tin / lead pin, slotted baseplate STEP | 3D PDF
Mini, short tin / lead pin, threaded baseplate STEP | 3D PDF
Mini, short tin / lead pin, through-hole baseplate STEP | 3D PDF
Mini, long tin / lead pin, slotted baseplate STEP | 3D PDF
Mini, long tin / lead pin, threaded baseplate STEP | 3D PDF
Mini, long tin / lead pin, through-hole baseplate STEP | 3D PDF
Mini, short ModuMate, slotted baseplate STEP | 3D PDF
Mini, short ModuMate, threaded baseplate STEP | 3D PDF
Mini, short ModuMate, through-hole baseplate STEP | 3D PDF
Mini, long ModuMate, slotted baseplate STEP | 3D PDF
Mini, long ModuMate, threaded baseplate STEP | 3D PDF
Mini, long ModuMate, through-hole baseplate STEP | 3D PDF
Mini, short gold pin (RoHS), slotted baseplate STEP | 3D PDF
Mini, short gold pin (RoHS), threaded baseplate STEP | 3D PDF
Mini, short gold pin (RoHS), through-hole baseplate STEP | 3D PDF
Mini, long gold pin (RoHS), slotted baseplate STEP | 3D PDF
Mini, long gold pin (RoHS), threaded baseplate STEP | 3D PDF
Mini, long gold pin (RoHS), through-hole baseplate STEP | 3D PDF
2-D Micro-size Drawings
Drwg. Number Description Download RoHS
25004 Outline drawing for Micro DC-DC Converter DXF | PDF
3-D Micro-size Module (referring to drawing number 25004)
Micro, short tin / lead pin, slotted baseplate STEP | 3D PDF
Micro, short tin / lead pin, threaded baseplate STEP | 3D PDF
Micro, short tin / lead pin, through-hole baseplate STEP | 3D PDF
Micro, long tin / lead pin, slotted baseplate STEP | 3D PDF
Micro, long tin / lead pin, threaded baseplate STEP | 3D PDF
Micro, long tin / lead pin, through-hole baseplate STEP | 3D PDF
Micro, short ModuMate, slotted baseplate STEP | 3D PDF
Micro, short ModuMate, threaded baseplate STEP | 3D PDF
Micro, short ModuMate, through-hole baseplate STEP | 3D PDF
Micro, long ModuMate, slotted baseplate STEP | 3D PDF
Micro, long ModuMate, threaded baseplate STEP | 3D PDF
Micro, long ModuMate, through-hole baseplate STEP | 3D PDF
Micro, short gold pin (RoHS), slotted baseplate STEP | 3D PDF
Micro, short gold pin (RoHS), threaded baseplate STEP | 3D PDF
Micro, short gold pin (RoHS), through-hole baseplate STEP | 3D PDF
Micro, long gold pin (RoHS), slotted baseplate STEP | 3D PDF
Micro, long gold pin (RoHS), threaded baseplate STEP | 3D PDF
Micro, long gold pin (RoHS), through-hole baseplate STEP | 3D PDF

Design Calculators

These calculator programs allow users to determine values that help with accessory component selection for power system design.

Trim Resistor Calculators

Thermal Calculators

This is a downloadable Excel file.

Evaluation Board

Description P/N User Guide RoHS
Used for the Maxi Module 24644R PDF
Used for the Mini Module 24645R PDF
Used for the Micro Module 24646R PDF

DC Input Filters

Output Filters

  • MicroRAM — Ripple Atteuator Module— TheMicroRAM combines both active and passive filtering to achieve greater than 40 dB of noise attenuation from over a range of 3 to 30 Vdc.

Description P/N Capacitance Voltage Rating RoHS Technical Drawing
Fuses - 3 & 5 Amps - Image SMT Polymer 23484-337 330 µF 6.3 V PDF | DXF
SMT Polymer 23484-477 470 µF 6.3 V PDF | DXF
SMT Polymer 23579-227 220 µF 10 V PDF | DXF
Aluminum Electrolytic Capacitors - Pair - Image Al-El (10 mm x 16 mm) 30468 270 µF 25 V PDF | DXF
Al-El (16 mm x 15 mm) 33985 820 µF 25 V PDF | DXF
Al-El (10 mm x 16 mm) 30788 68 µF 63 V PDF | DXF
Al-El (10 mm x 16 mm) 30787 220 µF 63 V PDF | DXF
Al-El (12 mm x 25 mm) 30799 10 µF 450 V PDF | DXF
Tantalum Capacitor - Image Tantalum 30800 270 µF 10 V PDF | DXF
Tantalum 30506 120 µF 20 V PDF | DXF
Tantalum 30507 68 µF 30 V PDF | DXF
Tantalum 30259 27 µF 50 V PDF | DXF
Y Type Capacitors A - Image Y-Cap Surface Mount 30802 1,500 pF 250 V PDF | DXF
Y-Cap Surface Mount 25283 4,700 pF 250 Vac PDF | DXF
Y-Cap 00770 1,500 pF 250 Vac PDF | DXF
Y-Cap 01000 4,700 pF 250 Vac PDF | DXF
Y-Cap 33643 0.01 µF 250 V PDF | DXF
Y-Cap 03093 0.022 µF 250 V PDF | DXF
Multilayer Film Cap 34610 0.61 µF 250 V PDF | DXF

Description P/N Voltage Rating Current Rating RoHS Technical Drawing
ORing Diode, TO-220 Dual 02838 35 V 30 A PDF | DXF

Description P/N RoHS Technical Drawing
Maxi Shield for Slotted Baseplate 30199 PDF | DXF
Mini Shield for Slotted Baseplate 30198 PDF | DXF
Micro Shield for Slotted Baseplate 30141 PDF | DXF
Maxi Shield for Threaded or Through-Hole Baseplate 30142 PDF | DXF
Mini Shield for Threaded or Through-Hole Baseplate 30180 PDF | DXF
Micro Shield for Threaded or Through-Hole Baseplate 30143 PDF | DXF

Description P/N Voltage Rating Current Rating RoHS Technical Drawing
Fuses - 3 & 5 Amps - Image PC Tron 30243 250 V 3 A PDF | DXF
PC Tron 30276 125 V 5 A PDF | DXF

Common Mode
Description P/N Inductance Rated Current DCR(max) RoHS Technical Drawing
Common Mode Input Inductor Image Common-mode input 31743 1,000 µH 12 A 6.5 mΩ PDF | DXF
Common-mode input 32006 1,300 µH 13 A 14 mΩ PDF | DXF
Common-mode input 31943 2,163 µH 1 A 42 mΩ PDF | DXF
Common-mode input 31742 3,000 µH 7 A 18 mΩ PDF | DXF
Common-Mode Output Inductor 40 A Common-mode output 36-00029-06 70 µH 80 A 0.4 mΩ PDF
Common-mode output 36-00029-07 110 µH 60 A 0.6 mΩ PDF
Common-mode output 36-00029-01 335 µH 40 A 2 mΩ PDF | DXF
Common-mode output 36-00037 420 µH 20 A 5 mΩ PDF
Common-mode output 36-00029-04 1,270 µH 10 A 10 mΩ PDF | DXF
Differential Mode
Differential Mode Input Inductor Image Differential-mode input 33206 22 µH 12 A 5.5 mΩ PDF | DXF
Differential-mode input 36-00036 1,000 µH 4 A 250 mΩ
Differential Output Inductors Differential-mode output 30268 0.2 µH 40 A — PDF | DXF
Differential-mode output 32012 27 µH 12 A —
Differential-mode output 32497 1.8 µH 10 A — PDF | DXF
Output-sense compensation 36-00030 1,000 µH — — PDF
Surface Mount Download Surface-Mount Inductor Data Sheet
Surface Mount Inductors Surface-mount inductor 31499-16 0.37 µH 100 A 0.23 mΩ PDF | DXF
Surface-mount inductor 31499-15 0.66 µH 75 A 0.42 mΩ PDF | DXF
Surface-mount inductor 31499-14 1.03 µH 60 A 0.58 mΩ PDF | DXF
Surface-mount inductor 31499-13 1.48 µH 50 A 0.82 mΩ PDF | DXF
Surface-mount inductor 31499-12 2.62 µH 37.5 A 1.43 mΩ PDF | DXF
Surface-mount inductor 31499-10 5.90 µH 25 A 3.23 mΩ PDF | DXF
Surface-mount inductor 31499-08 13.2 µH 16.6 A 7.56 mΩ PDF | DXF
Surface-mount inductor 31499-05 47.4 µH 8.8 A 29.4 mΩ PDF | DXF
Surface-mount inductor 31499-03 133 µH 5.6 A 81.2 mΩ PDF | DXF
Surface-mount inductor 31499-02 243 µH 3.9 A 156 mΩ PDF | DXF

Description P/N Inductance DC Res. RoHS Technical Drawing
PR coupling transformer 29768 101 — 187 µH 40 — 50 mΩ PDF | DXF

SurfMates - Surface-mount Sockets Image SurfMates — Surface-mount Sockets All SurfMates are RoHS Compatible
Board Thickness Mounting Assembly Drawing Converter Pin Style* Module Style Input

P/N**

 Output P/N** 5 In/Out Sets P/N Technical Drawing
All surface PDF|DXF F Maxi 22100 22101 16017 PDF | DXF
All surface PDF|DXF F Mini 22100 22102 16021 PDF | DXF
All surface PDF|DXF F Micro 22103 22104 16025
Example of SurfMate Application
* F = Short Gold (RoHS), G = Long Gold (RoHS)

** For individual input / output purchases, a 35-piece minimum (and multiples) applies to Maxis / Minis and a 40-piece minimum (and multiples) for Micros.
InMates - Through Hole Sockets Image InMates — Through-hole All InMates are RoHS Compatible
All sockets are supplied on InMate headers to assure proper alignment during installation.
Board Thickness (nominal) Board Thickness (min / max) Mounting Converter Pin Style* Module Style Input P/N** Output P/N** 5 In/Out Sets P/N Technical Drawing
0.063″ 0.055″ / 0.071″ inboard F Maxi 18374 18382 18362 PDF | DXF
0.063″ 0.055″ / 0.071″ inboard F Mini 18374 18384 18366 PDF | DXF
0.063″ 0.055″ / 0.071″ inboard F Micro 18376 18386 18370 PDF | DXF
0.063″ 0.055″ / 0.071″ onboard G Maxi 18378 18388 18364 PDF | DXF
0.063″ 0.055″ / 0.071″ onboard G Mini 18378 18390 18368 PDF | DXF
0.063″ 0.055″ / 0.071″ onboard G Micro 18380 18392 18372 PDF | DXF
0.094″ 0.084″ / 0.104″ inboard F Maxi 18375 18383 18363
0.094″ 0.084″ / 0.104″ inboard F Mini 18375 18385 18367
0.094″ 0.084″ / 0.104″ inboard F Micro 18377 18387 18371
0.094″ 0.084″ / 0.104″ onboard G Maxi 18379 18389 18365
0.094″ 0.084″ / 0.104″ onboard G Mini 18379 18391 18369
0.094″ 0.084″ / 0.104″ onboard G Micro 18381 18393 18373
0.125″ 0.1125″ / 0.1375″ onboard G Maxi 21539 21543 21510
0.125″ 0.1125″ / 0.1375″ onboard G Mini 21539 21544 21511
0.125″ 0.1125″ / 0.1375″ onboard G Micro 21540 21545 21512
Example of Inboard Mounting Options Example of Onboard Mounting Options
* F = Short Gold (RoHS), G = Long Gold (RoHS)

** For individual input / output purchases, a 35-piece minimum (and multiples) applies to Maxis / Minis and

a 40-piece minimum (and multiples) for Micros.

Module Exchange Tools
Description Module Style P/N Technical Drawing
Maxi Exchange Tool Used to facilitate the proper extraction of Maxi modules from InMate or SurfMate sockets. Maxi 22827 —
Maxi Exchange Tool Used to facilitate the proper extraction of Mini modules from InMate or SurfMate sockets. Mini 22828 —
Micro Exchange Tool Image Used to facilitate the proper extraction of Micro modules from InMate or SurfMate sockets. Micro 22829 —

Standoffs - 2nd Gen Group Standoff Kits for Solder Mounted Modules All Standoffs are RoHS Compatible
Board Thickness Mounting Converter Pin Style Baseplate Heat Sink Kit P/N* Bag P/N** Technical Drawing
0.063″ inboard F, Blank slotted thru-hole 18150 19126 PDF | DXF
0.063″ inboard F, Blank slotted threaded 18151 19127 PDF | DXF
0.063″ inboard F, Blank thru-hole thru-hole 18146 19122 PDF | DXF
0.063″ inboard F, Blank thru-hole threaded 18147 19123 PDF | DXF
0.063″ inboard F, Blank threaded thru-hole 18146 19122 PDF | DXF
0.063″ onboard G, L slotted thru-hole 18156 19132 PDF | DXF
0.063″ onboard G, L slotted threaded 18157 19133 PDF | DXF
0.063″ onboard G, L thru-hole thru-hole 18150 19126 PDF | DXF
0.063″ onboard G, L thru-hole threaded 18152 19128 PDF | DXF
0.063″ onboard G, L threaded thru-hole 18150 19126 PDF | DXF
0.093″ inboard G, L slotted thru-hole 18150 19126 PDF | DXF
0.093 « inboard G, L slotted threaded 18151 19127 PDF | DXF
0.093 « inboard G, L thru-hole thru-hole 18146 19122 PDF | DXF
0.093 « inboard G, L thru-hole threaded 18147> 19123 PDF | DXF
0.093 « inboard G, L threaded thru-hole 18146 19122 PDF | DXF
* Kits include six (6) standoffs and screws. Mini and Micro modules require a minimum of four standoffs.

** Bags of one hundred (100) do not include screws; #4-40 thread hardware required.
Design Information for Solder Mounting
Standoff Kits Image Standoff Kits for InMate Mounted Modules All Standoffs are RoHS Compatible
Board Thickness Mounting Converter Pin Style Baseplate Heat Sink Kit P/N* Bag P/N** Technical Drawing
0.063″ inboard S slotted thru-hole 18153 19129 PDF | DXF
0.063″ inboard S slotted threaded 18154 19130 PDF | DXF
0.063″ inboard S thru-hole thru-hole 18148 19124 PDF | DXF
0.063″ inboard S thru-hole threaded 18149 19125 PDF | DXF
0.063″ inboard S threaded thru-hole 18148 19124 PDF | DXF
0.063″ onboard N slotted thru-hole 18158 19134 PDF | DXF
0.063″ onboard N slotted threaded 18159 19135 PDF | DXF
0.063″ onboard N thru-hole thru-hole 18153 19129 PDF | DXF
0.063″ onboard N thru-hole threaded 18155 19131 PDF | DXF
0.063″ onboard N threaded thru-hole 18153 19129 PDF | DXF
0.093″ inboard S slotted thru-hole 18153 19129 PDF | DXF
0.093″ inboard S slotted threaded 18154 19130 PDF | DXF
0.093″ inboard S thru-hole thru-hole 18148 19124 PDF | DXF
0.093″ inboard S thru-hole threaded 18149 19125 PDF | DXF
0.093″ inboard S threaded thru-hole 18148 19124 PDF | DXF
0.093″ onboard N slotted thru-hole 18156 19132 PDF | DXF
0.093″ onboard N slotted threaded 18157 19133 PDF | DXF
0.093″ onboard N thru-hole thru-hole 18150 19126 PDF | DXF
0.093″ onboard N thru-hole threaded 18152 19128 PDF | DXF
0.093″ onboard N threaded thru-hole 18150 19126 PDF | DXF
0.125″ onboard N slotted thru-hole 24054 19132 PDF | DXF
0.125″ onboard N slotted threaded 18157 19133 PDF | DXF
0.125″ onboard N thru-hole thru-hole 24056 19126 PDF | DXF
0.125″ onboard N thru-hole threaded 18152 19128 PDF | DXF
0.125″ onboard N threaded thru-hole 24056 19126 PDF | DXF
* Kits include six (6) standoffs and screws. Mini and Micro modules require a minimum of four standoffs.

** Bags of one hundred (100) do not include screws; #4-40 thread hardware required.
Design Information for InMate Mounting
Standoff Kits Image Standoff Kits for SurfMate Mounted Modules All Standoffs are RoHS Compatible
Board Thickness Mounting Converter Pin Style Baseplate Heat Sink Kit P/N* Bag P/N** Technical Drawing
All surface S slotted thru-hole 20178 20188 PDF | DXF
All surface F slotted threaded 20179 20189 PDF | DXF
All surface F thru-hole thru-hole 20176 20186 PDF | DXF
All surface F thru-hole threaded 20177 20187 PDF | DXF
All surface F threaded thru-hole 20176 20186 PDF | DXF
* Kits include six (6) standoffs and screws. Mini and Micro modules require a minimum of four standoffs.

** Bags of one hundred (100) do not include screws; #4-40 thread hardware required.
Design Information for Surface Mounting

Description P/N RoHS Technical Drawing
Oscilloscope Test Jack A (Horizontal Shielded) Shielded, Horizontal 01830 PDF
Oscilloscope Test Jack B (Vertical Shielded) Shielded, Vertical 06207 PDF

Heat Sinks used with Vicor’s Maxi-Size Modules (not for VI-200 modules)
Description P/N RoHS Technical Drawing
Heat Sink - Maxi Longitudinal 0.40 0.40″ longitudinal fins, threaded mounting* 30482 PDF |DXF
0.90″ longitudinal fins, threaded mounting* 30188 PDF |DXF
Heat Sink - Maxi Longitudinal 0.40 0.40″ longitudinal fins, thru-hole mounting 30718 PDF |DXF
0.90″ longitudinal fins, thru-hole mounting 30181 PDF |DXF
Heat Sink - Maxi Transverse 0.40 0.40″ transverse fins, threaded mounting* 30778 PDF |DXF
0.90″ transverse fins, threaded mounting* 30196 PDF |DXF
Heat Sink - Maxi Transverse 0.40 0.40″ transverse fins, thru-hole mounting 30720 PDF |DXF
0.90″ transverse fins, thru-hole mounting 30723 PDF |DXF
* NOT for use with threaded baseplates
Heat Sink Thermal Data and Calculator
Heat Sinks used with Vicor’s Mini-Size Modules (not for VI-J00 modules)
Description P/N RoHS Technical Drawing
Heat Sink - Mini Longitudinal 0.40 0.40″ longitudinal fins, threaded mounting* 32188 PDF |DXF
0.90″ longitudinal fins, threaded mounting* 30189 PDF |DXF
Heat Sink - Mini Longitudinal 0.40 0.40″ longitudinal fins, thru-hole mounting 30195 PDF |DXF
0.90″ longitudinal fins, thru-hole mounting 30182 PDF |DXF
Heat Sink - Mini Transverse 0.40 0.40″ transverse fins, threaded mounting* 30184 PDF |DXF
0.90″ transverse fins, threaded mounting 30269 PDF |DXF
Heat Sink - Mini Transverse 0.40 0.40″ transverse fins, thru-hole mounting 30721 PDF |DXF
0.90″ transverse fins, thru-hole mounting 30724 PDF |DXF
* NOT for use with threaded baseplates
Heat Sink Thermal Data and Calculator
Heat Sinks used with Vicor’s Micro-Size Modules
Description P/N RoHS Technical Drawing
Heat Sink - Micro Longitudinal 0.40 0.40″ longitudinal fins, threaded mounting* 32174 PDF |DXF
0.90″ longitudinal fins, threaded mounting* 30190 PDF |DXF
Heat Sink - Micro Longitudinal 0.40 0.40″ longitudinal fins, thru-hole mounting 30719 PDF |DXF
0.90″ longitudinal fins, thru-hole mounting 30183 PDF |DXF
Heat Sink - Micro Transverse 0.40 0.40″ transverse fins, threaded mounting* 32173 PDF |DXF
0.90″ transverse fins, threaded mounting* 30270 PDF |DXF
Heat Sink - Micro Transverse 0.40 0.40″ transverse fins, thru-hole mounting 30722 PDF |DXF
0.90″ transverse fins, thru-hole mounting 30725 PDF |DXF
* NOT for use with threaded baseplates
Heat Sink Thermal Data and Calculator
Low-Profile Side-Fin Heat Sinks (Height only 0.125″ above module baseplate)
Description P/N RoHS Technical Drawing
0.55″ Side-Fin Heat Sink for Maxi-Sized Modules 30096 PDF
0.55″ Side-Fin Heat Sink for Mini-Sized Modules 32190 PDF
0.55″ Side-Fin Heat Sink for Micro-Sized Modules 30095 PDF
Heat Sink Thermal Data and Calculator
ThermMate Thermal Pads (10 pieces per package)
Description P/N Thickness RoHS Technical Drawing
ThermMate Thermal Pads For use with Vicor Maxi-size modules* 20263 0.007″ PDF |DXF
For use with Vicor Mini-size modules* 20264 0.007″ PDF |DXF
For use with Vicor Micro-size modules 20265 0.007″ PDF |DXF
* NOT for use with VI-200 or VI-J00 modules