VI-882580 Vicor Corporation, VI-882580 Datasheet

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VI-882580

Manufacturer Part Number
VI-882580
Description
Manufacturer
Vicor Corporation
Datasheet
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
45
Features
• DC input range: 18 - 36V
• Input surge withstand: 50V for 100ms
• DC output: 15V
• Programmable output: 10 to 110%
• Regulation: ±0.2% no load to full load
• Efficiency: 85.6%
• Maximum operating temperature:
• Power density: 80W/cubic inch
• Height above board: 0.43 in. (10,9 mm)
• Parallelable, with N+M fault tolerance
• Low noise ZCS/ZVS architecture
• Pin Style: See Page 6
• Baseplate: See Page 7
Product Overview
This DC-DC converter module uses
second generation power processing, control
and packaging technologies to provide the
performance, flexibility and cost effectiveness
expected of a mature Power Component.
For example, a plated-cavity core transformer
couples widely separated primary and
secondary windings, resulting in low in-to-
out parasitic capacitance and noise.
High frequency ZCS/ZVS switching,
advanced power semiconductor packaging
and thermal management provide high
power density with low temperature
gradients. Extensive use of silicon
integration results in 1/3 the part count
of a first generation converter.
This converter is manufactured in a
state-of-the-art automated manufacturing
facility on a short-cycle-time robotic line
having a capacity of one module every ten
seconds. In-line process controls are
designed to achieve low defect rates and
consistent quality. A comprehensive CIM
system controls the dispatching, assembly
and testing of each module, enabling small
lots to be manufactured as efficiently as
hundreds-of-thousands of units.
100°C at full load
Set your site on VICOR at www.vicorpower.com
Thermal Resistance and Capacity
Absolute Maximum Ratings
24Vin / 15Vout / 200Watts
DC-DC Converter Module
See Page 8 for Part Numbers and Options
Parameter
Baseplate to sink; flat, greased surface
Baseplate to sink; thermal pad (P/N 20264)
Baseplate to ambient
Baseplate to ambient; 1000 LFM
Thermal capacity
Parameter
+In to –In voltage
+In to –In voltage
PC to –In voltage
PR to –In voltage
+Out to –Out voltage
+Sense to –Out voltage
–Sense to –Out voltage
SC to –Out voltage
Isolation voltage (in to out)
Isolation voltage (in to base)
Isolation voltage (out to base)
Storage temperature
Operating temperature
Pin soldering temperature
Pin soldering temperature
Mounting torque
24Vin/15Vout/200W DC-DC Converter
See Page 8
See Page 8
-0.5 to +7.0
-0.5 to +7.0
-0.5 to +1.5
-0.5 to +36
-0.5 to +20
-0.5 to +20
500 (260)
750 (390)
Rating
5 (.57)
3000
1550
500
1.0
50
Min
in-lbs (N-m)
0.16
0.14
°F (°C)
°F (°C)
Typ
8.0
1.9
83
Vrms
Vrms
Vrms
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
°C
°C
Max
Pin style 1 and slotted baseplate are shown.)
Rev. 5.2
57,9 x 55,9 x 12,7 mm
Shown actual size:
2.28 x 2.2 x 0.5 in
Pin and baseplate style may vary.
Notes
<100ms
125 Max
Baseplate
<5 sec; wave solder
<7 sec; hand solder
6 each, # 4-40 or M3
(Product shown is for size only.
Watt-sec/°C
°C/Watt
°C/Watt
°C/Watt
°C/Watt
Unit
Page 1 of 9

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VI-882580 Summary of contents

Page 1

... This converter is manufactured in a state-of-the-art automated manufacturing facility on a short-cycle-time robotic line having a capacity of one module every ten seconds. In-line process controls are designed to achieve low defect rates and consistent quality. A comprehensive CIM system controls the dispatching, assembly ...

Page 2

... Power sharing accuracy Programming range 10 Note: For important information relative to applications where the converter modules are subject to continuous dynamic loading, contact Vicor Applications Engineering at 800-927-9474. Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com Typ Max Unit 24 36 ...

Page 3

... Isolation voltage (in to base) 1550 Isolation voltage (out to base) 500 Isolation resistance (in to out) Weight Temperature limiting 100 Agency Approvals UL, CSA, TÜV, BABT, CE, VDE Available Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com Typ Max Unit 5.75 6.00 Vdc 2.1 3 ...

Page 4

... The module may be disabled by pulling PC below 2.3V with respect to the –Input. This may be done with an open collector transistor, relay, or optocoupler. Multiple converters may be disabled with a single transistor or relay either directly or via “OR’ing” diodes. See Figure 1. Primary Auxiliary Supply At 5.7V, PC can source up to 1.5mA. In the example shown in Figure 3, PC powers a module enabled LED ...

Page 5

... D Vnom - Vout Figure 7—Output voltage trim down circuit. Trim Down 1. This converter is not a constant power device – it has a constant current limit. Hence, available output power is reduced by the same percentage that output voltage is trimmed down. Do not exceed maximum rated output current. 2. The trim down resistor must be connected to the –Sense pin. ...

Page 6

... Short ModuMate SurfMate or in-board socket mounting Long ModuMate On-board socket mounting Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com sharing but is not fault tolerant. Minus In pins must be tied to the same electric potential. See Figure 9. AC coupled single-wire interface. All PR pins are connected to a single communication bus through 0.001µ ...

Page 7

... PCB THICKNESS 1,57 0,25 1.790 45,47 0.06 R (4X) 1 1.900* 1.900* 48.26 48, 0.400* 10,16 0.700* 17,78 1.000* 25,40 0.195 1.400* 4,95 35,56 Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com 0.50 0.02 12,7 0,5 2.20 55,9 1.74 44,2 style 2 & 3 0.12* 0.20** baseplates only 3,1 5,1 (4X)*** 1.900 48, 0.150 DIA,(2X) 3,81 0.400 0.080 DIA,(7X) ...

Page 8

... VI-882574 Long Solder VI-882575 Short ModuMate VI-882576 Long ModuMate VI-882577 Short Solder VI-882578 Long Solder VI-882579 Short ModuMate VI-882580 Long ModuMate Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com 24Vin / 15Vout / 200Watts Pins Base Grade Slotted C Slotted C ...

Page 9

... Vicor for its use. No license is granted by implication or otherwise under any patent or patent rights of Vicor. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or malfunction could result in injury or death. All sales are subject to Vicor’s Terms and Conditions of Sale, which are available upon request. ...

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