Datasheet > 20KPA20CA

20KPA20CA

更新时间： 2024-01-16 09:42:41

品牌	Logo	应用领域
优恩 - UNSEMI		二极管局域网
页数	文件大小	规格书
5页	613K
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20KPA20CA 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.83
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	峰值回流温度（摄氏度）：	NOT SPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED

20KPA20CA 数据手册

Axial Lead Transient Voltage Suppressors (TVS)

20KP Series

20 To 300 V

20000W

Uni-directional

Bi-directional

Description

The 20KP series is designed specifically to protect sensitive electronic

equipment from voltage transients induced by lightning and other transient

voltage events.

Features

Glass passivated chip junction in P600 Package

Low leakage

Uni and Bidirectional unit

Excellent clamping capability

20000W Peak power capability at 10 × 1000µs waveform Repetition

rate (duty cycle):0.01%

Fast response time: typically less than 1.0ps from 0 Volts to V_BRmin

Typical I_Rless than 2μA above 50V.

High Temperature soldering: 260°C/40 seconds at terminals

Typical maximum temperature coefficient ΔV_BR= 0.1% ×

V_BR@25°C× ΔT

Functional Diagram

Plastic package has Underwriters Laboratory Flammability 94V-0

Matte tin lead–free Plated

Halogen free and RoHS compliant

Typical failure mode is short from over-specified voltage or current

Whisker test is conducted based on JEDEC JESD201A per its table

4a and 4c

Bi-directional

Cathode

Anode

IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)

ESD protection of data lines in accordance with IEC 61000-4-2

(IEC801-2)

Uni-direction

EFT protection of data lines in accordance with IEC 61000-4-4

(IEC801-4)

Applications

TVS devices are ideal for the protection of I/O interfaces, V_CCbus and other

vulnerable circuits used in Telecom, Computer, Industrial and Consumer

electronic applications.

Maximum Ratings (T_A=25℃ unless otherwise noted)

Parameter

Symbol

Value

15000

Unit

Peak Pulse Power Dissipation with a 10/1000µs waveform (Fig.1)(Note

P_PPM

Watts

1), (Note 2)

Peak Pulse Current with a 10/1000µs waveform.(Note1,Fig.3)

Power Dissipation on Infinite Heat Sink at T_L=75°C

I_PP

P_M(AV)

I_FSM

See Next Table

8.0

Amps

Watt

Amps

°C

Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3)

Operating junction and Storage Temperature Range.

500

T_J, T_STG

-55 to +150

Notes:

1. Non-repetitive current pulse, per Fig. 3 and derated above T_A= 25°C per Fig. 2.

2. Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal.

3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.

4. V_F< 3.5V for V_BR< 200V and V_F< 6.5V for V_BR> 201V.

UN Semiconductor Co., Ltd.

www.unsemi.com.tw

@ UN Semiconductor Co., Ltd. 2013

Revision October 18, 2013

1 / 5

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

12 3 4 5

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与20KPA20CA相关器件

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20KPA20CAB	LITTELFUSE	获取价格	暂无描述
20KPA20CA-B	LITTELFUSE	获取价格	Transient Voltage Suppression Diodes
20KPA216	LITTELFUSE	获取价格	20KPA系列可专门用于保护敏感电子设备，使其免受雷击和其他瞬态电压事件引起的瞬态电压影响
20KPA216A	MERITEK	获取价格	Transient Voltage Suppressors
20KPA216A	MDE	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
20KPA216A	RUILON	获取价格	Transient Voltage Suppressors
20KPA216A	SENSITRON	获取价格	Trans Voltage Suppressor Diode, 20000W, 216V V(RWM), Unidirectional, 1 Element, Silicon, P
20KPA216A	LITTELFUSE	获取价格	Transient Voltage Suppression Diodes
20KPA216A	TAITRON	获取价格	20KW Transient Voltage Suppressor
20KPA216A	LGE	获取价格	Glass Passivated Junction TVS

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