Datasheet> 器件分类 > 电路保护> 热敏电阻器> 自恢复保险丝—PPTC> ASMDC125F/33-2

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ASMDC125F/33-2: 产品描述自恢复保险丝—PPTC 1.25A 33VDC 40A 2920 AEC-Q200; 产品类别电路保护热敏电阻器自恢复保险丝—PPTC; 文件大小665KB，共33页; 制造商Littelfuse; 官网地址http://www.littelfuse.com; 标准

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ASMDC125F/33-2概述

自恢复保险丝—PPTC 1.25A 33VDC 40A 2920 AEC-Q200

ASMDC125F/33-2规格参数

参数名称	属性值
厂商名称	Littelfuse
产品种类	自恢复保险丝—PPTC
发货限制	Mouser目前不销售该产品。
系列	ASMDC
安装风格	SMD/SMT
端接类型	SMD/SMT
保持电流	1.25 A
最大电压	33 V
跳闸电流	2.5 A
额定电流—最大值	40 A
电阻	250 mOhms
资格	AEC-Q200
封装	Cut Tape
封装	MouseReel
封装	Reel
高度	0.71 mm
长度	7.7 m
类型	AEC-Q200
宽度	5.3 mm
Pd-功率耗散	1.5 A
工厂包装数量	4000

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POLYSWITCH RESETTABLE

DEVICES

Automotive Devices

We have provided PPTC resettable devices for the

automotive industry for over 25 years. With the

advent of TS16949 and our continued involvement in

the automotive industry, Littelfuse PolySwitch team

developed automotive-specific versions of PPTC devices

(femtoASMDC, picoASMDC, nanoASMDC, microASMD,

miniASMDC, ASMDC, nanoASMDCH, AHS, ASMD, AHRF,

AHEF and AGRF). These products are qualified and sold

under the PS400 specification which is derived from

AEC-Q200, the standard for electronic components used

in the automotive industry. The key difference between

these product families and other protection devices in our

circuit protection product portfolio is the qualification

process that is followed that includes a series of rigorous

tests related to the automotive environment. As a result,

they are characterized by specific additional values

determined following automotive-related testing.

BENEFITS

• Expertise from the world’s leading resettable

overcurrent protection manufacturer

• High-quality products from the world’s largest

passive component manufacturer

• Worldwide team dedicated to support

automotive applications

• Wide range of dedicated automotive surface-mount

and radial-leaded resettable overcurrent devices

• High-performance transient voltage

protection devices

APPLICATIONS

• Motor and motor circuit protection including power

door-locks, mirrors, lumbar pumps, seats, sunroofs

and windows

• Electronic Control Unit (ECU) I/O protection

• Heating, Ventilation and Cooling (HVAC) motor and

I/O protection

• Telematics, infotainment and navigations systems

• Liquid Crystal Display (LCD) back-light heaters

• Power and cigarette lighter outlets, plugs and

adapter/chargers

• Powered networks and buses

• Air-flow detection and overcurrent protection in

HVAC and cooling fan systems

• Stall detection in express window and sunroof circuits

• Resettable overcurrent protection for power

distribution, electrical centers and junction boxes

• Wire downsizing

• Motor electromagnetic interference (EMI)

suppression

• Electrostatic discharge (ESD) damage protection

• Load dump and other transient voltage protection

FEATURES

• RoHS compliant

• Overcurrent and overvoltage circuit

protection devices

• Resettable and single-use overcurrent devices

• Wide range of form factor and termination methods

• Products meet applicable automotive

industry standards

• Devices compatible with high-volume

electronics assembly

190

RoHS Compliant, ELV Compliant

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