SMBJ SERIES
Technical Data
Data Sheet N0193, Rev. D
Automotive Qualified
SMBJ SERIES SURFACE MOUNT
TRANSIENT VOLTAGE SUPPRESSOR
Features
Glass Passivated Die Construction
600W Peak Pulse Power Dissipation
5.0V- 200V Standoff Voltage
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
Fast Response Time
Plastic Case Material has UL Flammability
Classification Rating 94V-O
“-A” is an AEC-Q101 qualified device
RoHS Compliant
All SMC Parts are Traceable to the Wafer Lot
Additional testing can be offered upon request
SMB
Circuit Diagram
Mechanical Data
Case: SMB Low Profile Molded Plastic
Terminals: Solder Plated , Solderable per MIL-STD
750, Method 2026
Polarity: Cathode Band or Cathode Notch
Weight:0.093 grams(approx.)
Unipolar
Bipolar
Maximum Ratings and Thermal Characteristics@TA=25°C unless otherwise specified
Parameter
Symbol
Value
Units
Peak Pulse Power Dissipation at
TA=25°C by 10x1000μs Waveform
(Fig.1)(Note 1), (Note 2)
PPPM
600
W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 2),(Note 3)
IFSM
100
A
RθJL
RθJA
20
°C/W
°C/W
Typical Thermal Resistance Junction to Lead
Typical Thermal Resistance Junction to Ambient
100
Operating Junction and Storage
Temperature Range
TJ,TSTG
-55 to 150
°C
Notes: 1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25°C per Fig. 2.
2. Mounted on 5.0mm²(0.013mm thick)land areas.
3. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4pulses per minute maximum.
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