Datasheet > SMAJ54CATR

SMAJ54CATR

更新时间： 2022-09-29 18:34:00

品牌	Logo	应用领域
其他 - ETC		电视
页数	文件大小	规格书
5页	329K
描述
TVS DIODE 54V 87.1V SMA

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SMAJ54CATR 数据手册

SMAJ SERIES

Technical Data

Automotive qualified

Data Sheet N0223, Rev. B

SMAJ5.0A THRU SMAJ300CA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Features



Glass Passivated Die Construction

400W Peak Pulse Power Dissipation

5.0V- 300V Standoff Voltage

Uni- and Bi-Directional Versions Available

Excellent Clamping Capability

Fast Response Time

Plastic Case Material has UL Flammability

Classification Rating 94V-O



ROHS Compliant

All SMC Parts are Traceable to the Wafer Lot

Additional testing can be offered upon request

“-A” suffix is for Automotive qualified

SMA

Circuit Diagram

Mechanical Data



Case: SMA Low Profile Molded Plastic

Terminals: Solder Plated , Solderable per MIL-STD

750, Method 2026



Polarity: Color band denotes cathode except Bipolar

Mounting Position: Any

Weight:0.064 grams(approx.)

Unipolar

Bipolar

Maximum Ratings and Thermal Characteristics@T_A=25°C unless otherwise specified

Parameter

Symbol

Value

Unit

Peak Pulse Power Dissipation at

T_A=25°C by 10x1000μs Waveform

(Fig.2)(Note 1, 2)

P_PPM

400

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave ( Fig.7),(Note 3)

Power Dissipation on Infinite Heat

Sink at T_A=50°C

Operating Junction and Storage

Temperature Range

I_FSM

3.3

P_M(AV)

T_J,T_STG

°C

-55 to 150

R_θJL

R_θJA

°C/W

Typical Thermal Resistance Junction to Lead

Typical Thermal Resistance Junction to Ambient

120

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

2. Mounted on 5.0mm² copper pads to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wavefor unidirectional device only.

 China - Germany - Korea - Singapore - United States 

 http://www.smc-diodes.com - sales@ smc-diodes.com 

12 3 4 5

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