Datasheet > D5001R803R3PBAEM

D5001R803R3PBAEM

更新时间： 2024-01-13 08:40:24

品牌	Logo	应用领域
英飞凌 - INFINEON		DC-DC转换器
页数	文件大小	规格书
10页	207K
描述
HIGH RELIABILITY RADIATION TOLERANT,LOW POWER,DC-DC CONVERTER

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D5001R803R3PBAEM 数据手册

PD-97809

D5001R803R3P

26 to 55V Input, Regulated Dual Outputs

(+1.8V and +3.3V)

HIGH RELIABILITY,

RADIATION TOLERANT,

LOW POWER,

DC-DC CONVERTER

Description

The D-Series of DC-DC converters are low power

radiation hardened, high reliability devices designed

for radiation environments such as those encountered

by geostationary earth orbit satellites, deep space

probes and communication systems. Features include

small size, high efficiency, low weight and a high

tolerance to total ionizing dose, single event effects,

and environmental stresses such as temperature

extremes, mechanical shock, and vibration. All

components are fully derated to meet the requirements

of EEE-INST-002. Extensive documentation including

worst case analysis, radiation susceptibility, thermal

analysis, stress analysis, and reliability analysis are

Features

n Total Dose > 50K Rad(Si)

n SEE > 40MeV.cm²/mg

n Low Weight < 55 grams

n 26V to 55V DC Input Range

n Up to 10W Output Power

n Independently Regulated Outputs:

+1.8V and +3.3V and Other Outputs Available

n -55°C to +80°C Operating Temperature Range

n 100MΩ @ 100VDC Isolation

available.

The D-Series converters have two outputs, each is

independently regulated. The outputs can be both n Input Under-Voltage Protection

positive or one positive and one negative. The D-Series n Meets Conducted Emission Requirements

converters incorporate a fixed frequency flyback power

stage topology and internal EMI filter. The converters

include an enhanced input EMI filter that meets most

major satellite power buses. The converters can be

of Most Major Power Buses:

100Hz - 100KHz: 80dBµArms

100KHz - 10MHz: Log-linear Decrease

10MHz - 50MHz: 40dBµArms

remotely turned on and off via an Inhibit pin. Additional n Short Circuit and Overload Protection

Inhibit pins are also provided to control the outputs n Meets the Derating Requirments of

individually. This feature facilitates turn-on outputs

EEE-INST-002

sequencing if desired. Each converter is encased in a n Synchronization Input / Output

cold rolled steel hermetic package. The package n On/Off Control via Converters’s Inhibit Pin

measures 1.80"L x 1.40"W x 0.42"H and weighs less

than 55 grams.The package utilizes rugged ceramic

feed-through copper core pins and is hermetically sealed

using parallel seam welding. Two package options are

available. Please refer to page 8 for I/O configurations.

and Individual Output’s Inhibit Pin

n High CS Damping

Applications

n Launch Vehicles

Environmental screening includes temperature cycling,

constant acceleration, fine and gross leak, and burn-in

as specified by MIL-PRF-38534 for class H hybrids.

n Communication Systems

n Geostationary or Low Earth Orbit Satellites

Non-flight versions of the D-Series converters are

available for system development purposes. Variations

in electrical specifications and screening to meet custom

requirements can be accommodated.

www.irf.com

05/24/13

12 3 4 5 6 7...10

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与D5001R803R3PBAEM相关器件

型号	品牌	获取价格	描述	数据表
D5001R803R3PBAH	INFINEON	获取价格	HIGH RELIABILITY RADIATION TOLERANT,LOW POWER,DC-DC CONVERTER
D5001R803R3PBC/H	INFINEON	获取价格	DC-DC Regulated Power Supply Module,
D5001R803R3PBCEM	INFINEON	获取价格	HIGH RELIABILITY RADIATION TOLERANT,LOW POWER,DC-DC CONVERTER
D5001R803R3PBCH	INFINEON	获取价格	HIGH RELIABILITY RADIATION TOLERANT,LOW POWER,DC-DC CONVERTER
D5001UK	SEME-LAB	获取价格	ROHS COMPLIANT METAL GATE RF SILICON FET
D5001UK	TTELEC	获取价格	Gold metallised multi-purpose silicon DMOS RF FET
D5002-06	SKYWORKS	获取价格	Step Recovery Diode, 60GHz Max, Gallium Arsenide
D5002-12	SKYWORKS	获取价格	Step Recovery Diode, 60GHz Max, Gallium Arsenide
D5002-18	SKYWORKS	获取价格	Step Recovery Diode, 60GHz Max, Gallium Arsenide
D5002-24	SKYWORKS	获取价格	Step Recovery Diode, 60GHz Max, Gallium Arsenide

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