Datasheet > OBS017YE-93H

OBS017YE-93H

更新时间： 2024-11-07 05:32:39

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
3页	89K
描述
DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid

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中文翻译

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OBS017YE-93H 数据手册

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(888) IPD-CONVerters

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(888) 473-2668

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www.ipdconverters.com

OBS SERIES - 25 WATT

FEATURES

DESCRIPTION

OBS single output DC/DC converters provide up to 25

Watts of output power in an industry standard package

and footprint. The OBS units feature excellent efficiency,

six-sided shielding, and fixed switching frequency. With • 25W Output Power

100°C case operation, the OBS converters are especially • 100°C Baseplate

• Industry Standard Package

• 24 and 48V Input

Versions

• Trim And Enable Pins

• Fixed Frequency

• 1500V Isolation

• 6-Sided Shielding

suited to telecom, networking, and industrial

applications. These units are 100% surface-mount

construction and fully compatible with production board

washing processes.

Operation

Efficiency vs. Load (24V Input)

TECHNICAL SPECIFICATIONS

Input

Voltage Range

24 VDC Nominal

48 VDC Nominal

EFF. OBS025YG

EFF. OBS025YH

EFF. OBS025YJ

18 - 36 VDC

34 - 75 VDC

25 mA

Reflected Ripple

Input Reverse Voltage Protection

Shunt Diode

Output

100

LOAD %

Setpoint Accuracy

±1%

0.2% V_out

Line Regulation V_inMin - V_inMax., I_outRated

Load Regulation I_outMin. - I_outMax., V_inNom.

Minimum Output Current

0.5% V_out

10 % I_outRated

25% I_out

Efficiency vs. Load (48V Input)

Dynamic Regulation, Loadstep

Pk Deviation

Settling Time

Voltage Trim Range

4% V_out

500 µs

±10% I_outRated

Short Circuit / Overcurrent Protection

Current Limit Threshold Range, % of I_outRated

OVP Trip Range

Hiccup

110 - 140%

115 - 140%V_outNom.

Hiccup

EFF. OBS017ZE

EFF. OBS025ZG

EFF. OBS025ZH

OVP

General

Turn-On Time: 24 & 48V_in

Remote Shutdown

Remote Shutdown Reference

Switching Frequency

Isolation

Input - Output

Input - Case (24 V_inunits)

Output - Case (48 V _inunits)

10 ms

Positive

100

V_inNegative

LOAD %

400 kHz

1500 VDC

500 VDC

0.03%/°C

Notes

†

MTBF predictions may vary slightly from model to model.

Temperature Coefficient

Case Temperature

Operating Range

Specifications typically at 25°C, normal line, and full load, unless otherwise

stated.

-40 to +100°C

-40 to +125°C

95%

5 g, 10 - 55 Hz

1.8 x 10⁶hrs

UL, cUL, TUV

1.9 oz

Storage Range

Humidity Max., Non-Condensing

Vibration, 3 Axes, 5 Min Each

Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with

commercial wave-soldering equipment.

†

MTBF (Bellcore TR-NWT-000332)

Units are water-washable and fully compatible with commercial spray or

immersion post wave-solder washing equipment.

Safety

Weight (Approx.)

C-20

12 3

中文翻译

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与OBS017YE-93H相关器件

型号	品牌	获取价格	描述	数据表
OBS017YE-93V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid
OBS017ZE	POWER-ONE	获取价格	OBS SERIES 25 WATT
OBS017ZE1H	BEL	获取价格	1-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE
OBS017ZE1V	BEL	获取价格	1-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE
OBS017ZE-1V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid
OBS017ZE2H	BEL	获取价格	1-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE
OBS017ZE-2H	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid
OBS017ZE-2V	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid
OBS017ZE3H	BEL	获取价格	1-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE
OBS017ZE-3H	BEL	获取价格	1-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE

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