SA5.0 Datasheet, PDF (1/9 Pages) First Components International – 5.0V to 170V GPP TRANSIENT VOLTAGE SUPPRESSORS

SA***
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 5.0 TO 170 Volts
500Watt Peak Power 3.0 Watt Steady State
Feature
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
* Glass passivated chip junction in DO-15 package
* 500W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time: typically less
than 1.0 ps from 0 volts to BV min
* Typical IR less than 1μA above 10V
* High temperature soldering guaranteed:
260 /10 seconds/.375”,(9.5mm) lead
length/5lbs., (2.3kg) tension
Mechanical Data
Case: JEDEC DO-15 molded plastic
We declare that the material of product compliance
Terminals: Axial leads, solderable per
with ROHS requirements
MIL-STD-202, Method 208
Polarity: Color band denoted cathode
except Bipolar
Mounting Position: Any
Weight: 0.015 ounce, 0.4 gram
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types SA5.0A thru types SA170A
Electrical characteristics apply in both directions.marking code is all type.
Electrical Characteristic
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
RATING
Peak Power Dissipation at T_A=25°C, T_P=1ms(Note 1)
SYMBOL
P_PPM
VALUE
Minimum 500
UNITS
W atts
Steady State Power Dissipation at T_L=75°C
Lead Lengths .375”,(9.5mm) (Note 2)
P_M(AV)
3.0
W atts
Peak Forward Surge Current, 8.3ms Single Half Sine-
Wave Superimposed on Rated Load(JECED Method) (Note 3)
Operating Temperature Range
Storage Temperature Range
NOTES:
1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2.
2. Mounted on Copper Leaf area of 1.57in2(40mm2).
3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.
I_FSM
T_J
T_STG
70
-55 to +150
-55 to +175
Amps
°C
°C