SMBJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
VOLTAGE RANGE
5.0 to 170 Volts
FEATURES
* For surface mount application
600 Watts Peak Power
* Built-in strain relief
* Excellent clamping capability
DO-214AA(SMB)
* Low profile package
* Fast response time: Typically less than
1.0ps from 0 volt to BV min.
.083(2.11)
.075(1.91)
.155(3.94)
* Typical IR less than 1 A above 10V
* High temperature soldering guaranteed:
260 C / 10 seconds at terminals
.130(3.30)
.185(4.70)
.160(4.06)
.012(0.31)
.006(0.15)
MECHANICAL DATA
.096(2.44)
.083(2.13)
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Solderable per MIL-STD-202,
method 208 guranteed
.008
(.203)
.050(1.27)
.030(0.76)
MAX.
.220(5.59)
.200(5.08)
* Polarity: Color band denotes cathode end except Bidirectional
* Mounting position: Any
*
Weight: 0.093 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATINGS
SYMBOL
VALUE
UNITS
Peak Power Dissipation at TA=25 C, TP=1ms(NOTE 1)
Peak Forward Surge Current at 8.3ms Single Half Sine-Wave
superimposed on rated load (JEDEC method) (NOTE 3)
PPK
Minimum 600
Watts
IFSM
100
Amps
Maximum Instantenous Forward Voltage at 35.0A for
Unidirectional only
VF
3.5
Volts
Operating 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
2. Mounted on Copper Pad area of 5.0mm (.013mm Thick) to each terminal.
3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
DEVICES FOR BIPOLAR APPLICATIONS
1. For Bidirectional use C or CA Suffix for types SMBJ5.0 thru SMBJ170.
2. Electrical characteristics apply in both directions.
UNIOHM [ UNIOHM CORPORATION ]
