DC COMPONENTS SMCJ12CA Инструкция по эксплуатации онлайн
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DC COMPONENTS SMCJ12CA Инструкция по эксплуатации онлайн

DC COMPONENTS SMCJ12A Инструкция по эксплуатации онлайн
RECTIFIER SPECIALISTS
R
FEATURES
* Glass passivated junction
* 1500 Watts Peak Pulse Power capability on
10/1000 µs waveform
* Excellent clamping capability
* Low zener impedance
* Fast response time
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes positive end (cathode)
except bidirectional types
* Mounting position: Any
* Weight: 0.21 gram
SMCJ5.0
THRU
SMCJ220CA
TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE RANGE - 5.0 to 220Volts PEAK PULAE POWER - 1500 Watts
Dimensions in inches and (millimeters)
Peak Pulse Power Dissipation on 10/1000 µs waveform
(Note1,FIG.1)
Steady State Power Dissipation at T = 75
O
C
Lead Lengths .375"(9.5mm) (Note 2)
Peak Forward Surge Current, 8.3ms single half sine-wave
superimposed on rated load(JEDEC Method) (Note 3)
Operating and Storage Temperature Range
SYMBOL
PPPM
PM(AV)
IFSM
TJ , TSTG
VALUE
Minimum 1500
5.0
100
-55 to + 175
UNITS
Watts
Watts
O
C
Amps
NOTES :
1. Non-repetitive current pulse, per Fig.3 and derated above T A = 25
O
C per Fig. 2.
2. Mounted on Copper Leaf area of 0.31 X 0.31"( 8.0 X 8.0mm ) per Fig. 5
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix (e.g. SMCJ5.0C, SMCJ220CA).
Electrical characteristics apply in both directions
DC COMPONENTS CO., LTD.
Ratings at 25
O
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load,
For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
SMC(DO-214AB)
.220(8.1)
.305(7.8)
.060(1.5)
.030(0.8)
.280(7.1)
.260(6.6)
.128(3.3)
.108(2.8)
.245(6.2)
.220(5.6)
.103(2.6)
.079(2.0)
.012(0.3)
.006(0.2)
.008(0.2)
.002(0.5)
REV-1,Apr/25/2013

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