Datasheet > 20EV125.ZXBDM

20EV125.ZXBDM

更新时间： 2024-11-21 14:56:39

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
3页	421K
描述
这款125 A HC 20EV保险丝采用扩散射粒技术，为电动汽车和混合动力乘用车提供可预测的延时电路保护

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数据手册

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20EV125.ZXBDM 数据手册

Fuse Datasheet

High Voltage 20EV fuse

Rated 500 V DC

Description

Bolt down 20EV automotive fuses can be installed in most EVs and hybrid

passenger vehicles for circuit protection.

Features & Benefits

Interrupting Rating of

20 kA @ 500 Vdc

ꢀ

Melamine body with UL 94

flammability ratings of V-0

ꢀ

End caps in zinc alloy

Terminal in copper alloy

Refers to ISO 8820-8

Voltage Rating of 500 Vdc

Operates from -40 °C to +125 °C

Typical weight of 35 g

Mounting Torque M6 of

6 ±1 Nm (ISO prescription)

10 Nm (Max. allowed)

Applications

Use the 20EV high voltage fuses to protect circuits in EV and Hybrid passenger

vehicles.

Ratings

Max. Voltage Drop

Spec at

Test

Cable

Size (mm²)

Typical Cold

Resistance

(mΩ)

Typical

Melting I²t

(A²s)

Current Rating Typ. Voltage Drop

Part Number

(A)

(mV)

100% IR (mV)

7600

20EV060.ZXBDMC*

20EV070.ZXBDMC*

20EV080.ZXBDMC*

20EV100.ZXBDMC*

20EV125.ZXBDMC*

137

142

145

132

160

250

200

1.78

1.5

11 100

23 150

24 400

34 000

1.35

0.90

0.73

100

125

The typical I t is an average value calculated from the breaking capacity tests by using the melting time before the arcing occurs.

(*) Products in development - Final values for voltage drop, resistance, melting I²t and T/C curves will be generated from PV tests data.

Please contact Littelfuse® for more details regarding availability timing.

Ordering Information

Part Number

Termination

Package Size

320

20EVxxx.ZXBDMC

M6 Bolt Down

Specifications are subject to change without notice.

Revised: 01/24/2022

12 3

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