Datasheet > 20KPA112A

20KPA112A

更新时间： 2024-02-14 07:57:02

品牌	Logo	应用领域
瑞隆源 - RUILON		二极管局域网
页数	文件大小	规格书
7页	873K
描述
Transient Voltage Suppressors

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技术参数
数据手册

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20KPA112A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.73
Is Samacsys：	N	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
Base Number Matches：	1

20KPA112A 数据手册

Transient Voltage Suppressors - 20KPA Series

Features

UNI

1. Halogen-free

2. Rohs compliant

3. Typical maximum temperature coefﬁcient

4. ΔV =0.1%xV @25°C x ΔT

5. Glass passivated Chip junction in P600 package

6. 5000W peak pulse capadility at 10x1000μs waveform,repetition rate (duty

cycles):0.01%

7. Fast response time:typically less than 1.0ps from 0 Volts to BV min

8. Excellent clamping capability

9. Low incremental surge resistance

10. Typical IR less than 5μA above 12V

Cathode

Anode

11. High temperature soldering guaranteed: 260°C/40 seconds / 0.375”,

\(9.5mm) lead length, 5lbs., (2.3kg)tension

12. Plastic package has underwriters laboratory ﬂammability classiﬁcation

94v-0

UNI

Applications

TVS devices are ideal for the protection of I/O interfaces,VCC bus and other vulnerable circuits used in telecom, computer,

industrial and consumer electronic applications.

Mechanical Characteristics

Rating

Symbol

P_PPM

P_D

Value

20000

Units

Watts

Amps

Peak Pulse Power Dissipation by 10x1000μs test waveform

(Fig.1)(Note 1)

Steady State Power Dissipation on

iniﬁnite heat sink at TL=75°C (Fig. 5)

Peak Forward Surge Current, 8.3ms Single Half Sine Wave

Unidirectional only (Note 2)

IFSM

400

Maximum Instantaneous Forward Voltage at 25A for

Unidirectional only (Note 3)

V_F

3.5/5.0

Operating junction and Storage Temperature Range.

Typical Thermal Resistance Junction to Lead

T T

-55°C to 175°C

°C

STG

R_uJL

R_uJA

8.0

°C/W

Typical Thermal Resistance Junction

to Ambient

Notes:

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

2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 perminute maximum.

Speciﬁcations are subject to change without notice.

Circuit Protection

System

Page:1

Please refer to http://www.ruilon.com for current information.

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