Datasheet > HDM15-12B-T5/12

HDM15-12B-T5/12

更新时间： 2022-12-16 21:39:03

品牌	Logo	应用领域
HITRON		转换器输出元件 DC-DC转换器
页数	文件大小	规格书
4页	232K
描述
ON-BOARD DC-DC CONVERTER ENCAPSULATED MODULES 15WATTS SINGLE & DUAL OUTPUT

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HDM15-12B-T5/12 数据手册

H HiTRON

ON-BOARD DC-DC CONVERTER ENCAPSULATED MODULES

15-WATTS TRIPLE OUTPUT HDM15-T SERIES

FEATURES:

ꢀTRIPLE OUTPUT

ꢀWIDE 4:1 & 2:1 INPUT RANGE

ꢀ15W ISOLATED OUTPUT

ꢀSIX-SIDED METAL SHIELD

SPECIFICATION

INPUT SPECIFICATION

Input Range: Wide 4:1 & 2:1 input DC range.

See Ratings Chart.

Input Voltage: Nominal 12/24/48Vdc.

Input Current: Various with input range and load.

See Ratings Chart.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Voltage Accuracy: Main O/P ±2.0 typ.

％

Line Regulation: ±0.5

typ.

％

Load Regulation: VO1 & VO3 O/P ±2.0% typ.

Aux. VO2 O/P ±5.0% typ.

Input Fuse: Use external fuse.

Input Filter: Pi-Network.

Overvoltage Shutdown: Optional. Factory set.

Undervoltage Shutdown: 8Vdc.

Isolation Resistor: 1,000 Mega Ohms.

Isolation Voltage: 1,500Vdc.

Noise & Ripple: Typ. 100mV for 3.3V/5.0V &

1.0% for others peak to peak.

OVP: Built-in on main output.

Adjustability: Not available.

Short Circuit Protection: Power fold back,

Self-recovering.

Overload Protection: About 130 of overrange

foldback type.

EMI: Six-sided metal shielding.

Remote On/Off: TTL/CMOS-Compatible Input Control.

Logic input reference to –input/-Vin.

Logic [1]/Open (or 2.5-7.0Vdc above-Vin)=ON.

Logic [2]/Short (or 0-0.08Vdc above-Vin)=OFF.

GENERAL SPECIFICATION

Operating Temperature: -25°C to +71°C range.

–20°C to +60°C @ full load without derating.

Temperature: -40°C to +105°C.

Temperature Coefficient: 0.02% /°C.

Cooling: Convection cooling up to +60°C @ full load.

At least 100LFM moving air is recommended for F-L

> +60°C in a confined area.

Efficiency: Typ.80%, various with input.

Switching Frequency: Fixed freq.100K Hz.

Circuit Topology: 100K Hz. forward circuit.

Transient Response: Full to 1/2 load <200 Sec.

Case: Black coated steel with non-conductive

metal base.

Weight: 65.0g (2.4 Oz.)

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

Commercial Grade only.

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

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

Power Density: 10 Watts. /Cubic inch

(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 drains at low Line input & Load and then adding 20-25% for the desired fuse size.

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