Datasheet > P4KE8.2CA/B

P4KE8.2CA/B

更新时间： 2024-02-01 20:22:47

品牌	Logo	应用领域
国巨 - YAGEO		二极管
页数	文件大小	规格书
7页	488K
描述
Trans Voltage Suppressor Diode,

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中文翻译

获取价格

技术参数
数据手册

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P4KE8.2CA/B 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.62
Is Samacsys：	N	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
Base Number Matches：	1

P4KE8.2CA/B 数据手册

Circuit Protection

Product Specification

P4KE

Transient Voltage Suppressors

Ratings and Characteristic Curves (T_A=25℃ unless otherwise noted)

Figure 1. Peak Pulse Power Rating Curve

Figure 2. Pulse Derating Curve

100

0.1

100

25 50

75 100 125 150 175

1000

10000

200

T_A-Ambient Temperature (℃)

t_d-Pulse Width (µs)

Figure 3. Pulse Waveform

Figure 4. Typical Junction Capacitance

10000

150

T_J=25℃

Pulse Width(t_d) is defined as

the point where the peak

t_r=10µs

Bi-directional V=0V

current decays to 50% of I_PPM

1000

Uni-directional V=0V

Peak Value I_PPM

100

Uni-directional @V_R

100

Half Value I_PPM(I_PPM/2)

10/1000µs Waveform

as defined by R.E.A

Bi-directional @V_R

T_J=25℃

f=1.0MHz

Vsig=50mVp-p

t_d

100

1000

1.0

2.0

3.0

4.0

V_BR-Reverse Breakdown Voltage (V)

t-Time (ms)

Figure 5. Steady State Power Dissipation Derating

Curve

Figure 6. Maximum Non-Repetitive Forward

Surge Current Uni-Directional Only

1.6

1.4

1.2

1.0

0.8

0.6

L= 0.375″(9.5mm)

Lead Lengths

0.4

0.2

75 100 125 150 175

100

200

T_L-Lead Temperature (℃)

Number of Cycles at 60Hz

www.yageo.com

Apr. 29, 2019 V.0

1 2 3 456 7

中文翻译

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