MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA. U.S.A. 92253 Tel: 760-564-8656 • Fax: 760-564-2414
SA5.0 THRU SA180CA
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-5.0 TO 180.0 Volts
500 Watt Peak Pulse Power
FEATURES
•Plastic package has Underwriters Laboratory Flammability Classification 94 V-O
•Glass passivated junction
•500W Peak Pulse Power
capability on 10/1000 µs waveform
•Glass passivated junction
•Low incremental surge resistance
•Excellent clamping capability
•Repetition rate (duty cycle): 0.01%
•Fast response time: typically less than
1.0ps from 0 volts to BV for unidirectional and 5.0ns for bidirectional and 5.0ns for bi directional
•Typical IR less than 1µA above 10V
•High temperature soldering guaranteed:
300°C/10 seconds/ .375", (9.5mm) lead length, 5lbs., (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-15 Molded plastic over glass passivated junction
Terminals: Plated Axial leads, solderable per MIL-STD-750, Method 2026
Polarity: Color band denoted positive end (cathode) except Bipolar
Mounting Position: Any Weight: 0.015 ounces, 0.4 grams
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types SA5.0 thru types SA180 (e.g. SA5.0C, SA180CA) Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING |
SYMBOL |
VALUE |
UNITS |
|
Peak Pulse Power Dissipation on 10/1000 µs |
Pppm |
Minimum 500 |
Watts |
|
waveform (NOTE 1, Fig.1) |
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Peak Pulse Current of on 10/1000 µs waveform (Note 1) |
Ippm |
SEE TABLE 1 |
Amps |
|
Steady State Power Dissipation at TL = 75°C |
Pm(AV) |
3.0 |
Watts |
|
Lead lengths .375", 9.5mm (Note 2) |
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|
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|
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Peak Forward Surge Current, 8.3ms Single Half Sine-wave |
IFSM |
70 |
Amps |
|
Superimposed on Rated Load, Unidirectional only |
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(JEDEC Method)(Note 3) |
|
|
|
|
Operatings and Storage Temperature Range |
Tj, Tstg |
-55 +175 |
°C |
|
NOTES: |
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|
|
1. |
Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2. |
2. |
Mounted on Copper Pad area of 1.6x1.6" (40x40mm) per Fig.5. |
3. |
8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum. 8/6/2002 |
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
RATING AND CHARACTERISTIC CURVES SA5.0 THRU SA180CA
8/6/2002