Datasheet > HDH165-48B-D050D

HDH165-48B-D050D

更新时间： 2024-11-25 05:35:19

品牌	Logo	应用领域
HITRON		转换器电源电路输出元件 DC-DC转换器
页数	文件大小	规格书
2页	356K
描述
ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE POWER MODULES INDUSTRIAL GRADE 165-200 WATTS SINGLE & DUAL OUTPUT

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HDH165-48B-D050D 数据手册

H HiTRON

ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE

POWER MODULES INDUSTRIAL GRADE 165-200 WATTS

SINGLE & DUAL OUTPUT HDH165-24B OR 48B-S & D SERIES

FEATURES:

ꢀ

SINGLE OUTPUT

WIDE 2:1 INPUT RANGE

1500VDC ISOLATION

STANDARD HALF-BRICK PACKAGE

HIGH-EFFICIENCY POWER MODULE

UNDER-VOLTAGE LOCKOUT

DESIGNED TO MEET INTERNATIONAL

SAFETY STANDARDS

SPECIFICATION

INPUT SPECIFICATION

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Wattage: 165-200Watt continuous typical.

Line Regulation: Various with input & output voltages.

± 0.1% typical.

Input Range: Wide 2:1 Input DC Range 36-72Vdc

or 18-36 Vdc.

Input Voltage: Nominal 48Vdc or 24Vdc.

Input Current: Typical 7.84A full load and 0.2A no-load @

24Vdc nominal input. Typ.3.92A full load

and 0.1A no-load @ 48Vdc nominal input.

Input Fuse: Use external fuse.

Soft-Start: Installed.

Inrush Current: 4A @ 48Vdc. 8A @ 24Vdc.

Input Filter: Pi-Network for EMI suppression.

Under-Voltage Protection (UVP): Lock-out activated at

34-35.5Vdc input @48Vdc nominal input.

17.5-17.8Vdc input @24Vdc nominal input.

Input OVP: 74-76Vdc @48Vdc nominal input.

37-38Vdc @24Vdc nominal.

Load Regulation: Various with output voltages.

±0.5% typical.

Noise & Ripple: 1% rms typical.

OVP: Built-in (latch).

Adjustability: Maybe externally trimmed with

fixed resistor or trim pot.

Input Reflected Ripple Current: 20mA pk-pk @48 Vdc.

Isolation Voltage: 1,500Vdc input-output.

Remote On/Off: TTL/CMOS-Compatible input control.

Positive Logic version for Standard set up:

ON(Enable)=Open(or 2.5-5.0Vdc above-Vin)

OFF(Disable)=Short(or 0-0.8Vdc above-Vin)

Negative Logic version option available by adding a

Overload Protection (OLP):

Fully protected against overload and short circuit.

OLP set at typical 130% rating output wattage load.

Consult the factory for special OLP setting.

“N” suffix to the end of Model #.

Remark: Voltage refer to –Input (-Vin).

GENERAL SPECIFICATION

Operating Temperature: -40 to +100°C (base plate).

Power derating details please refer to the Derating Chart.

Storage Temperature: -55 to +125 °C.

Efficiency: 87.5-89% typical, various with input & output.

Switching Frequency: Fixed frequency 330K Hz.

Circuit Topology: 330K Hz. Forward Circuit.

Transient Response: Peak transient <220mV and recovers

Within 1mS after 25% load-change.

Temperature Coefficient: ± 0.02%/°C.

Humidity: Up to 95% RH, Non-Condensing.

Cooling: At least 100LFM moving air is recommended for

full load > +10°C in a confined area. Air flow vs. power

desrating details please refer to the Derating Chart.

Industrial Grade.

Safety Standard: IEC60950 Class I.

Case: Aluminum base plate with metal standoffs.

Power Density: 60 Watts / Cubic inch typical.

NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise spec.

(2) Line Regulation measured from High to Low Lines at full load.

(3) Load Regulation measured from Full-Load (F-L) to Half-Load(H-L)at nominal input.

(4) Correct fuse size by calculating the max. DC current drain at low Line input & adding 20-25% for desired fuse size.

Due to requests in market and advances in technology, specifications subject to change without notice.

-39-

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与HDH165-48B-D050D相关器件

型号	品牌	获取价格	描述	数据表
HDH165-48B-S018600	HITRON	获取价格	ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE POWER MODULES INDUSTRIAL GRADE 165-200 WATT
HDH165-48B-S025600	HITRON	获取价格	ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE POWER MODULES INDUSTRIAL GRADE 165-200 WATT
HDH165-48B-S033500	HITRON	获取价格	ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE POWER MODULES INDUSTRIAL GRADE 165-200 WATT
HDH165-48B-S050450	HITRON	获取价格	ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE POWER MODULES INDUSTRIAL GRADE 165-200 WATT
HDH40-24D	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP
HDH40-24D-D120I	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP
HDH40-24D-D150K	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP
HDH40-24D-S033076	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP
HDH40-24D-S050080	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP
HDH40-24D-S120034	HITRON	获取价格	ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIP

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