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PFLT.190: 产品描述PTC RESET FUSE 24V 1.9A STRAP; 产品类别无源元件电阻器; 文件大小85KB，共2页; 制造商SCHURTER; 官网地址http://www.schurterinc.com/

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PFLT.190概述

PTC RESET FUSE 24V 1.9A STRAP

PFLT.190规格参数

参数名称	属性值
厂商名称	SCHURTER
包装说明	AXIAL LEADED
Reach Compliance Code	compliant
ECCN代码	EAR99
其他特性	0.03 TO 0.057 OHMS AT 23 DEG CEL
制造商序列号	PFLT
安装特点	SURFACE MOUNT
端子数量	2
最高工作温度	85 °C
最低工作温度	-40 °C
封装形状	RECTANGULAR PACKAGE
包装方法	BULK
额定（AC）电压（URac）	24 V
额定功率耗散 (P)	1.9 W
电阻器类型	PTC RESETTABLE FUSE
表面贴装	YES
端子位置	AXIAL
端子形状	FLAT
热敏电阻器应用	OVERLOAD PROTECTION

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FUSES

/ SICHERUNGEN

Resettable fuses

Axial leaded

PTC-Fuses

Type PFLT

Fully compatible with cur-

rent industry standards

Weldable nickel terminals

Very low internal resistance

Agency recognition:

UL, CSA, TÜV (pending)

PFLT

Typical Time to Trip at 23 ˚C

0 .S

100

Time to trip

(s)

0.001

100

Fault current

(A)

Applications

Any application that requires

extra protection at elevated am-

bient temperatures, which the

100 °C trip temperature provides,

including rechargeable battery

pack protection,cellular phones,

laptop computers

Standard Style

/ Standard-Ausführung

“S” Style

/ «S»-Ausführung

Typical Part Marking

Layout may vary

SLIT

0.5 x 4.0

NOM.

PFL

PFL .180

PFL .190

PFL 260

PFL 300

T.3

Part identification

LT180

7144T

Manufacturer’s

Trademark

Date Code (Last

Digit of Year and

Julian Date)

PFL

T.1

Lot No (T=Taiwan)

Environmental Characteristics

Operating/Storage Temperature

/ Einsatz/Lagertemp.

Maximum Device Surface Temperature in Tripped State

Passive Aging

/ passive Alterung

Humidity Aging

/ Feuchtigkeitsalterung

Thermal Shock

/*) Thermischer Schock

Vibration

*) MIL-STD-202F, Method 107G

–40 °C

+85 °C

125 °C

+85 °C, 1000

hours

/ Std.

±5%

typ. resist. change

+85 °C, 85% R.H. 1000

hours

/ Std.

±5%

typ. resist. change

+85 °C/–40 °C 10

times

/ Zyklen

±10%

typ. resist. change

MIL-STD-883C, Method 2007.1,

No change

Condition

Test Procedures And Requirements For Model PFLT Series

Test

/ Test

Test Conditions

/ Bedingungen

Visual/Mech.

/ visuell/mech.

Verify dimensions and materials

/ Kontrolle Abmess./Mat.

Resistance

/ Widerstand

In still air @ 23 °C

/ bei ruhiger Luft

Time to Trip

/ Trip-Zeit

5 times I

hold

, V

max

, 23 °C

/ 5xHaltestrom, V

max

, 23 °C

Hold Current

/ Haltestrom

30 min. at I

hold

/ bei Haltestrom

Trip Cycle Life

/ Trip-Zyklen

max

, I

max

, 100 cycles

/ Zyklen

Trip Endurance

/ Zeit im Tripzustand

max

, 48 hours

/ Stunden

Accept/Reject Criteria

Per PF physical description

min

≤

max

≤

max.

time to trip

(sec.)

No trip

No arcing or burning

www.schurter.com

PFLT.190相似产品对比

	PFLT.190	PFLT.180	PFLT.260	PFLT.300	PFLT.340	PFLT.100.S	PFLT.180.S
描述	PTC RESET FUSE 24V 1.9A STRAP	PTC RESET FUSE 24V 1.8A STRAP	PTC RESET FUSE 24V 2.6A STRAP	PTC RESET FUSE 24V 3A STRAP	PTC RESET FUSE 24V 3.4A STRAP	PTC Resettable Fuse, Surface Mount, AXIAL LEADED	PTC Resettable Fuse, Surface Mount, AXIAL LEADED
厂商名称	SCHURTER	SCHURTER	SCHURTER	SCHURTER	SCHURTER	SCHURTER	SCHURTER
包装说明	AXIAL LEADED	AXIAL LEADED	AXIAL LEADED	AXIAL LEADED	AXIAL LEADED	AXIAL LEADED	AXIAL LEADED
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
其他特性	0.03 TO 0.057 OHMS AT 23 DEG CEL	0.04 TO 0.068 OHMS AT 23 DEG CEL	0.025 TO 0.042 OHMS AT 23 DEG CEL	0.015 TO 0.031 OHMS AT 23 DEG CEL	0.016 TO 0.027 OHMS AT 23 DEG CEL	0.07 TO 0.13 OHMS AT 23 DEG CEL	0.04 TO 0.068 OHMS AT 23 DEG CEL
制造商序列号	PFLT	PFLT	PFLT	PFLT	PFLT	PFLT	PFLT
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
端子数量	2	2	2	2	2	2	2
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
封装形状	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
包装方法	BULK	BULK	BULK	BULK	BULK	BULK	BULK
额定（AC）电压（URac）	24 V	24 V	24 V	24 V	24 V	24 V	24 V
额定功率耗散 (P)	1.9 W	2 W	2.3 W	2 W	2.7 W	1.5 W	2 W
电阻器类型	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE
表面贴装	YES	YES	YES	YES	YES	YES	YES
端子位置	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL
端子形状	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT
热敏电阻器应用	OVERLOAD PROTECTION	OVERLOAD PROTECTION	OVERLOAD PROTECTION	OVERLOAD PROTECTION	OVERLOAD PROTECTION	OVERLOAD PROTECTION	OVERLOAD PROTECTION

PFLT.190

PFLT.190概述

PFLT.190规格参数

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