SMF Datasheet, PDF (1/4 Pages) PACELEADER INDUSTRIAL – SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

SMF SERIES
200 WATT SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
VOLTAGE RANGE
FEATURES
* For surface mount application
* Built-in strain relief
* Excellent clamping capability
* Low profile package
* Fast response time: Typically less than
1.0ps from 0 volt to BV min.
* Typical IR less than 1 A above 10V
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Solderable per MIL-STD-202,
method 208 guranteed
* Polarity: Color band denotes cathode end except Bidirectional
* Mounting position: Any
5.0 to 220 Volts
200 Watts Peak Power
SOD-123
.040(1.00)
.020(0.50)
.112(2.81)
.100(2.54)
.071(1.78)
.055(1.38)
.008(0.20)
MAX.
.152(3.82)
.140(3.51)
.053(1.33)
.037(0.93)
.01(0.25)
MIN.
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
Peak Power Dissipation with a 10/1000 s waveform
a 8/20 s waveform
Peak Forward Surge Current at 8.3ms Single Half Sine-Wave
superimposed on rated load (JEDEC method) (NOTE 1)
Maximum Instantenous Forward Voltage at 25.0A for
Unidirectional only
Operating and Storage Temperature Range
SYMBOL
PPK
IFSM
VF
TJ, TSTG
NOTES:
1. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
VALUE
Minimum 200
Minimum 1000
20
3.5
-55 to +150
UNITS
Watts
Watts
Amps
Volts
C
DEVICES FOR BIPOLAR APPLICATIONS
1. For Bidirectional use C Suffix for types SMF5.0A thru SMF220A.
2. Electrical characteristics apply in both directions.
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