Datasheet > 1.5SMC91

1.5SMC91

更新时间： 2024-10-01 07:23:19

品牌	Logo	应用领域
强茂 - PANJIT		脉冲
页数	文件大小	规格书
5页	138K
描述
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR PEAK PULSE POWER

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数据手册

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1.5SMC91 数据手册

1.5SMC SERIES

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR PEAK PULSE POWER 1500 Watts

BREAK DOWN VOLTAGE

6.8 to 250 Volts

FEATURES

• Plastic package has Underwriters Laboratory Flammability Classification 94V-O

• Glass passivated chip junction in SMC/DO-214AB package

• 1500W surge capability at 1.0ms

• Excellent clamping capability

• Low zener impedance

• Fast response time: typically less than 1.0 ps from 0 volts to BV min

• Typical IR less than 1µA above 10V

• High temperature soldering guaranteed: 260°C/10 seconds/.375" ,(9.5mm)

lead length/5lbs., (2.3kg) tension

• In compliance with EU RoHS 2002/95/EC directives

MECHANICAL DATA

• Case: JEDEC SMC/DO-214AB molded plastic

• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026

• Polarity: Color band denoted cathode except Bipolar

• Mounting Position: Any

• Weight: 0.007 ounce, 0.021 gram

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types 1.5SMC6.8 thru types 1.5SMC250.

Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Rating at 25°Cambient temperature unless otherwise specified.

Rating

Symbol

P_{P K}

Value

1500

Units

Peak Power Dissipation at T _A=25^OC, T _P=1ms(Note 1)

Watts

Typical Thermal Resistance Junction to Air (Note 2)

R_θJA

200

^OC / W

Amps

^OC

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

Superimposed on Rated Load (JECED Method) (Note 3)

I _{FS M}

Operating Junction and Storage Temperature Range

T_J,T_{S TG}

-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 Copper Leaf area of 0.79 in²(20mm²).

3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.

PAGE . 1

STAD-APR.01.2009

12 3 4 5

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