Datasheet > SPDPXXD28

SPDPXXD28

更新时间： 2024-11-21 03:13:23

品牌	Logo	应用领域
SENSITRON		功率控制控制器
页数	文件大小	规格书
15页	505K
描述
DC Solid State Power Controller Module

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SPDPXXD28 数据手册

SENSITRON

SEMICONDUCTOR

SPDPXXD28 SERIES

TECHNICAL DATA

DATASHEET 5002, Rev B

DC Solid State Power Controller Module

Description:

These Solid State Power Controller (SSPC) Modules are designed to operate without any heatsink

requirements. They are microcontroller-based Solid State Relays rated up to 40A designed to be used in high

reliability 28V DC applications. These modules have integrated current sensing with no derating over the full

operating temperature range. These modules are the electronic equivalent to electromechanical circuit

breakers with isolated control and status.

This series is supplied in 4 SSPC families, with each family being programmable over a 2:1 current range:

SPDP05D28: Programmable from 2.5A to 5A

SPDP12D28: Programmable from 6A to 12A

SPDP25D28: Programmable from 12.5A to 25A

SPDP40D28: Programmable from 20A to 40A

Compliant Documents & Standards:

MIL-STD-1275B, Notice1

MIL-STD-704F

Characteristics of 28 Volt DC Electrical Systems in Military Vehicles-4/20/04

Aircraft Electrical Power Characteristics 12 March 2004

MIL-STD-217F, Notice 2

Reliability Prediction of Electronic Equipment

28 Feb 1995

Module Features:

• No additional heat sinking or external cooling required!

• Extremely Low Power, No Derating Over the Full Temperature Range

• Low Weight (20 gms up to 25A and 40 gms for SPDP40D28)

• Same Pin Out as Industry Standard SSPCs in a Smaller Outline

• Epoxy Shell Construction

• Solid State Reliability

• High Power Density

Electrical Features (SPDPxxD28 Series):

• 28VDC Input with Very Low Voltage Drop; 76mV, typ. @15A for SPDP25D28

• True I²t Protection up to 10X rating with Nuisance Trip Suppression

• Instant Trip Protection (50 µsec typ) for Loads Above 10X rating

• Unlimited Interrupt Capability; Repetitive Fault Handling Capability

• Thermal Memory

• Internally Generated Isolated Supply to Drive the Switch

• Low Bias Supply Current: 25 mA typ @ 5V DC

• High Control Circuit Isolation: 750V DC Control to Power Circuit

• Soft Turn-On to Reduce EMC Issues

• EMI Tolerant

• Module Reset with a Low Level Signal; Reset Circuit is Trip-Free

• TTL/CMOS Compatible, Optically Isolated, Input and Outputs

• Schmitt-Trigger Control Input for Noise Immunity

• 221 West Industry Court ꢀ Deer Park, NY 11729-4681 ꢀ Phone (631) 586 7600 Fax (631) 242 9798 •

• World Wide Web - http://www.sensitron.com • E-Mail Address - sales@sensitron.com • Page 1

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与SPDPXXD28相关器件

型号	品牌	获取价格	描述	数据表
SPDPXXD28_09	SENSITRON	获取价格	Programmable DC Solid State Power Controller Module
SPDPXXD28-1	SENSITRON	获取价格	Programmable DC Solid State Power Controller Module
SPDPXXD28ER	SENSITRON	获取价格	Programmable DC Solid State Power Controller Module
SPDPXXD375	SENSITRON	获取价格	DC Solid State Power Controller Module
SPDPXXD375_10	SENSITRON	获取价格	DC Solid State Power Controller Module
SPDR	SSDI	获取价格	20 Amp 50-400 Volt 120 nsec FAST RECOVERY RECTIFIER
SPDR0403-100M	PRODUCTWELL	获取价格	UNSHIELDED SMD POWER INDUCTORS
SPDR0403-120M	PRODUCTWELL	获取价格	UNSHIELDED SMD POWER INDUCTORS
SPDR0403-121K	PRODUCTWELL	获取价格	UNSHIELDED SMD POWER INDUCTORS
SPDR0403-150M	PRODUCTWELL	获取价格	UNSHIELDED SMD POWER INDUCTORS

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