Datasheet > P4KE20A

P4KE20A

更新时间： 2024-12-01 12:57:31

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页数	文件大小	规格书
5页	587K
描述
400W plug-in TVS transient suppression diode DO-41 20V

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数据手册

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P4KE20A 数据手册

P4KE6.8A(CA) - P4KE440A(CA)

AXIAL LEADED TRANSIENT VOLTAGE SUPPRESSORS DIODE

VOLTAGE RANGE: 6.8 - 440V

POWER: 400Wa t t s

Features

400W Peak Pulse Power Dissipation

Voltage Range 6.8V - 440V

Constructed with Glass Passivated Die

Uni and Bidirectional Versions Available

Excellent Clamping Capability

Fast Response Time

Mechanical Data

Case: D O - 4 1 Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: Cathode Band

Weight: 0.34 grams (approx.)

Mounting Position: Any

DO-41

Min

Dim

Max

25.40

4.06

5.21

0.864

2.72

Marking: Type Number

0.71

2.00

All Dimensions in mm

@ T_A= 25°C unless otherwise specified

Maximum Ratings

Characteristic

Symbol

Value

Unit

Peak Power Dissipation, T_p= 1.0 ms (Non repetitive current pulse,

per Figure 1 and derated above T_A= 25°C per Figure 4)

P_pk

400

Steady State Power Dissipation at T_L= 75°C

P_d

1.0

Lead Lengths 9.5 mm per Figure 5 (Mounted on Copper Land Area of 40mm²)

Peak Forward Surge Current, 8.3 ms Single Half Sine Wave, Superimposed

on Rated Load (JEDEC Method) Duty Cycle = 4 pulses per minute maximum)

I_FSM

Forward Voltage @ I_F= 20A

300µs Square Wave Pulse, Unidirectional Only

V_BR£ 200V

V_BR> 200V

3.5

6.5

V_F

T_j, T_STG

Operating and Storage Temperature Range

-55 to +175

°C

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