V375B15C300B datasheet, PDF - EEWORLD Datasheet

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V375B15C300B: Description375Vin / 15Vout / 300Watts DC-DC Converter Module; CategoryPower/power management The power supply circuit; File Size146KB，8 Pages; ManufacturerVICOR; Websitehttp://www.vicorpower.com/

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V375B15C300B Overview

375Vin / 15Vout / 300Watts DC-DC Converter Module

V375B15C300B Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	VICOR
package instruction	PACKAGE-9
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	REMOTE SHUTDOWN
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Certification	UL, TUV, CE
Efficiency (main output)	87.5%
high	11.5 mm
Maximum input voltage	425 V
Minimum input voltage	250 V
Nominal input voltage	375 V
JESD-30 code	R-XDFM-P9
JESD-609 code	e0
length	57.91 mm
Maximum grid adjustment rate	0.2%
Maximum load regulation	0.3%
Number of functions	1
Output times	1
Number of terminals	9
Maximum operating temperature	100 °C
Minimum operating temperature	-20 °C
Maximum output current	26 A
Maximum output voltage	16.5 V
Minimum output voltage	1.5 V
Nominal output voltage	15 V
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	FLANGE MOUNT
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	13.95 mm
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	300 W
Fine-tuning/adjustable output	YES
width	55.88 mm

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Features

•

375Vin / 15Vout / 300Watts

DC-DC Converter Module

Model Number V375B15C300B*

DC input range: 250 - 425V

Input surge withstand: 500V for 100ms

DC output: 15V

Programmable output: 10 to 110%

Regulation: ±0.3%

Efficiency: 87.5%

Maximum operating temperature:

100°C at full load

Power density: 119W/cubic inch

Height above board: 0.43 in. (10,9 mm)

Parallelable, with N+M fault tolerance

Low noise ZCS/ZVS architecture

Shown actual size:

2.28 x 2.2 x 0.5 in

57,9 x 55,9 x 12,7 mm

Typical Applications:

distributed power;

off-line systems using power PFC front-ends;

electric vehicles

Product Overview

Absolute Maximum Ratings

This DC-DC converter module uses

2nd Generation power processing, control

and packaging technologies to provide the

Parameter

Rating

performance, flexibility and cost effectiveness

+In to –In voltage

-0.5 to +425

expected of a mature power component.

500

For example, a plated-cavity core transformer

+In to –In voltage

PC to –In voltage

-0.5 to +7.0

couples widely separated primary and

secondary windings, resulting in low in-to-

PR to –In voltage

-0.5 to +7.0

out parasitic capacitance and noise.

+Out to –Out voltage

-0.5 to +20

High frequency ZCS/ZVS switching,

+Sense to –Out voltage

-0.5 to +20

advanced power semiconductor packaging

–Sense to –Out voltage

1.0

and thermal management provide high

power density with low temperature

SC to –Out voltage

-0.5 to +1.5

gradients. Extensive use of silicon

Isolation voltage (in to out)

3000

integration results in 1/3 the part count

Isolation voltage (in to base)

1550

of a 1st Generation converter.

Isolation voltage (out to base)

500

Unit

Vdc

Vrms

°C

°F (°C)

in-lbs (N-m)

Notes

<100ms

* Part Numbering

Storage temperature (C–Grade)

Operating temperature (C–Grade)

Pin soldering temperature

Style

Base-

plate

-40 to +125

-20 to +100

500 (260)

750 (390)

5 (0.57)

See part numbering chart on this

page for other product grades.

V 375 B 12 C 300 B

Input Voltage

24 = 24Vin

48 = 48Vin

300 = 300Vin

375 = 375Vin

A = Maxi

B = Mini

C = Micro

Output

Voltage

Output

Power

Baseplate

<5 sec; wave solder

<7 sec; hand solder

6 each, # 4-40 or M3

Pin soldering temperature

Mounting torque

Product Grade Temperatures (°C)

Grade

Storage

Operating

C = - 40 to +125 - 20 to +100

T = - 40 to +125 - 40 to +100

H = - 55 to +125 - 40 to +100

M = - 65 to +125 - 55 to +100

Thermal Resistance and Capacity

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

Min

Typ

0.16

0.14

8.0

1.9

Max

Unit

°C/Watt

Watt-sec/°C

For pin styles see page 6. Slotted baseplate

(style 1) requires no designator. For

threaded baseplate add a “2” to the end of

the part number. For thru-hole, add a “3”.

See page 7 for dimensions.

Vicor Corp.

Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715

V375B15C300B DC-DC Converter

Rev. 3

Page 1 of 8

Set your site on VICOR at www.vicorpower.com

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