Datasheet > 3.0SMC30A

3.0SMC30A

更新时间： 2024-02-26 06:19:20

品牌	Logo	应用领域
瑞隆源 - RUILON		/
页数	文件大小	规格书
7页	882K
描述
Transient Voltage Suppressors

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技术参数
数据手册

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3.0SMC30A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.78
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	Base Number Matches：	1

3.0SMC30A 数据手册

Transient Voltage Suppressors - 3.0SMC Series

UNI

Features

1. Halogen-free

2. Rohs compliant

3. Typical maximum temperature coefﬁcient

4. ΔV = 0.1% x V @25°C x ΔT

5. Glass passivated Chip junction in DO-214AB package

6. 3000W peak pulse capadility at 10×1000μs 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/40seconds/0.375”,(9.5

mm) 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

3000

6.5

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)

Maximum Instantaneous Forward Voltage at 25A for

Unidirectional only (Note 3)

IFSM

300

V_F

3.5

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

°C/W

Typical Thermal Resistance Junction

to Ambient

Notes:

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

2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute

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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