Product Description

SMCJ5.0 thru **8CA

Surface Mount Transient Voltage Suppressors

 
Peak Pulse Power ***0W Stand-off Voltage 5.0 to **8V

 

FEATURES:

Plastic package has Underwriters Laboratory Flammability Classification *4V*0

 

Low profile package with built-in strain relief for surface mounted applications

 

Glass passivated junction

Low incremental surge resistance, excellent clamping capability ***0W peak pulse power capability with a *0/***0us

 

waveform, repetition rate (duty cycle): 0.*1% Very fast response time

 

High temperature soldering guaranteed:

 

**0oC/*0 seconds at terminals













 

Mechanical Data

 

Case: JEDEC DO***4AB(SMC J-Bend) molded plastic over passivated junction

 

Terminals: Solder plated, solderable per MIL-STD***0, Method ***6

 

Polarity: For unidirectional types the band denotes the cathode, which is positive with respect to the anode under normal TVS operation

 

Weight: 0.**7oz., 0.*1g



 

Devices for Bidirectional Applications

 

For bi-directional devices, use suffix CA (e.g. SMCJ*0CA). Electrical characteristics apply in both directions.

 

Maximum Ratings and Thermal Characteristics

 

(Ratings at *5oC ambient temperature unless otherwise specified.)



P arameter    S ymbol    Value    Unit









Peak pulse power dissipation with    PPPM    Minimum ***0    W

a *0/***0us waveform (1) (2)

Peak pulse current with a *0/***0us waveform (1)    I    See Next Table    A



PPM    



Peak forward surge current 8.3ms single half sine-wave    IFSM    **0    A

uni-directional only (2)

Typical thermal resistance, junction to ambient (3)    R    *5    oC/W



θ JA    



Typical thermal resistance, junction to lead    R    *5    oC/W



θ JL    



Operating junction and storage temperature range    T , T    **5 to ***0    oC



J    STG    





 

Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=*5oC per Fig. 2

 

Mounted on 0.*1 x 0.*1" (8.0 x 8.0 mm) copper pads to each terminal

 

Mounted on minimum recommended pad layout