Datasheet > 0RCY-65Y03X

0RCY-65Y03X

更新时间： 2022-02-26 13:51:23

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
18页	385K
描述
ISOLATED DC/DC CONVERTERS

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数据手册

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0RCY-65Y03X 数据手册

ISOLATED DC/DC CONVERTERS

18 Vdc - 75 Vdc Input 3.3 Vdc /20 A Output, 1/8 Brick

Mar. 24, 2010

Bel Power Inc., a subsidiary of Bel Fuse Inc.

Output Specifications (continued)

Parameter

Min

Typ

Max

Unit

Notes

Output Current Range

Output DC Current Limit

Short Circuit Surge Transient

Rise Time

A²s

mS Ton(Enable form Vin)

Turn on Time

mS Ton(Enable form ON/OFF)

Overshoot at Turn on

Output Capacitance

4800

Transient Response

Overshoot

150

200

150

200

250

350

250

350

△V50%~75% of

Max Load

di/dt=0.1A/us, Vin=48Vdc, Ta=25°C,

Settling Time

Overshoot

with a 1µF ceramic capacitor and a

10uF Tantalum cap at the output.

△V75%~50% of

Max Load

Settling Time

Note: All specifications are typical at nominal input, full load at 25°C unless otherwise stated.

General Specifications

Parameter

Min

Typ

Max

Unit

Notes

Vin=48V, full load

Efficiency

Vin=24V, full load

Switching Frequency

240

260

280

kHz

This voltage is achieved by trimming

up output slowly

Output Voltage Trim Range

110

%Vo

Over Temperature Protection

Over Voltage Protection(Static)

Weight

125

4.1

°C

Calculated Per Bell Core SR-332

(Vin=48 V, Vo=3.3 V, Io=16 A, Ta = 25

°C, FIT=10⁹/MTBF)

FIT

TBD

Dimensions

Inches (L × W × H)

Millimeters (L × W × H)

2.30 x 0.90 x 0.50

58.42 x 22.76 x 12.72

Isolation characteristics

Input to Output

1500

Input to Case

1500

500

Output to Case

10M

Isolation Resistance

Isolation Capacitance

ohm

1500

Note: All specifications are typical at 25 °C unless otherwise stated.

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

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