SA30A
SA30A is 500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS manufactured by Bytes.
FEATURES
- 500 Watts Surge Capability at 1ms
- Excellent clamping capability
- Low zener impedance
- Fast response time: Typically less than 1.0ps from 0 volt to BV min.
- Typical IR less than 1µA above 10V
- High temperature soldering guaranteed: 260 C / 10 seconds / .375"(9.5mm) lead length, 5lbs.(2.3kg) tension
500 Watts Peak Power 3.0 Watts Steady State
DO-15
.140(3.6) .104(2.6) DIA.
1.0(25.4) MIN.
MECHANICAL DATA
- Case: Molded plastic
- Epoxy: UL 94V-0 rate flame retardant
- Lead: Axial leads, solderable per MIL-STD-202, method 208 guranteed
- Polarity: Color band denotes cathode end
- Mounting position: Any
- Weight: 0.40 grams
.300(7.6) .230(5.8)
.034(.9) .028(.7) DIA.
1.0(25.4) 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 at TA=25 C, TP=1ms(NOTE 1) Steady State Power Dissipation at TL=75 C Lead Length .375"(9.5mm) (NOTE 2) Peak Forward Surge Current at 8.3ms Single Half Sine-Wave superimposed on rated load (JEDEC method) (NOTE 3) Operating and Storage Temperature Range
SYMBOL
PPK PD IFSM TJ, TSTG
VALUE
Minimum 500 3.0 70 -55 to +175
UNITS
Watts Watts Amps C
NOTES: 1. Non-repetitive current pulse per Fig. 3 and derated above TA=25 C per Fig. 2. 2. Mounted on Copper Pad area of 1.6" X 1.6" (40mm X 40mm) per Fig.5. 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 SA5.0 thru SA180. 2. Electrical characteristics apply in both directions.
RATING AND CHARACTERISTIC CURVES (SA5.0 THRU SA180CA)
FIG.1-PEAK PULSE POWER DERATING CURVE
Non-Repetitive Pulse Waveform Shown in Fig. 3 TA=25 C 10 PEAK PULSE POWER(P PP) OR CURRENT(IPP) DERATING IN PERCENTAGE 100 100
FIG.2-PULSE DERATING...
