Transient Voltage Suppressor Diodes
Description
SA SERIES
Features
Transient Voltage Suppressor Diodes
Voltage Range 5.
0 to 170 Volts 500 Watts Peak Power 1.
0 Watt Steady State
DO-15
Plastic package has Underwriters Laboratory Flammability Classification 94V-0 500W surge capability at 10 X 10us waveform, duty cycle: 0.
01% Excellent clamping capability Low zener impedance Fast response time: Typically less than 1.
0ps from 0 volts to VBR for unidirectional and 5.
0 ns for bidirectional Typical IR less than 1μA above 10V
High temperature soldering guaranteed: 260°C / 10 seconds / .
375”,(9.
5mm) lead length / 5lbs.
,(2.
3kg) tension
Mechanical Data
Case: Molded plastic Lead: Axial leads, solderable per MIL-STDLead: 202, Method 208 Polarity: Color band denotes cathode except bipolar Weight: 0.
34 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Type Number
Peak Power Dissipation at TA=25OC, Tp=1ms (Note 1)
Symbol PPK
Value Minimum 500
Units Watts
Steady State Power Dissipation at TL=75 °C Lead Lengths .
375”, 9.
5mm (Note 2)
PD
1.
0 Watts
Peak Forward Surge Current, 8.
3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) (Note 3)
Maximum Instantaneous Forward Voltage at 35.
0A for Unidirectional Only
IFSM VF
70 Amps 3.
5 Volts
Operating and Storage Temperature Range
TJ, TSTG
-55 to + 175
Notes: 1.
Non-repetitive Current Pulse Per Fig.
3 and Derated above TA=25OC Per Fig.
2.
°C
Notes: 2.
Mounted on Copper Pad Area of 1.
6 x 1.
6” (40 x 40 mm) Per Fig.
5.
Notes: 3.
8.
3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minutes
Notes: 3.
Maximum.
Devices for Bipolar Applications
Notes: 1.
For Bidirectional Use C or CA Suffix for Types SA5.
0 through Types SA170.
Notes: 2.
Electrical Characteristics Apply in Both Directions.
- 632 -
PPPM, PEAK PULSE POWER, KW
PEAK PULSE CURRENT - %
RATINGS AND CHARACTERISTIC CURVES (SA SERIES)
FIG.
1- PEAK PULSE POWER RATING CU...
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