SA5.0 Datasheet, PDF (1/6 Pages) First Components International – 5.0V to 170V GPP TRANSIENT VOLTAGE SUPPRESSORS

SA5.0 THRU SA170CA
Features
· Plastic package has Underwriters Laboratory
flammability classification 94V-0
· Glass passivated junction
· 500W peak pulse power surge capability with a 10/100 S
waveform, repetition rate(duty cycle) : 0.01%
· Excellent clamping capability
· Low incremental surge resistance
· Very fast response time
· High temperature soldering guaranteed : 265 /10 seconds,
0.375"(9.5mm) lead length, 5lbs. (2.3Kg) tension
Mechanical Data
· Case : JEDEC DO-15 molded plastic body
over passivated junction
· Terminals : Solder plated axial leads, solderable per
MIL-STD-750, method 2026
· Polarity : For uni-directional types the color band denotes
cathode, which is positive with respect to the
anode under normal TVS operation
· Mounting Position : Any
· Weight : 0.014 ounce, 0.40 gram
POWER 500Watts
VOLTAGE 5.0 to 170 Volts
DO-15
0.140(3.6)
0.104(2.6)
DIA.
1.0(25.4)
MIN.
0.300(7.6)
0.230(5.8)
0.034(0.9)
0.028(0.7)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
Devices For Bidirectional Applications
· For bi-directional use C or CA suffix. (e.g. SA5.0C, SA170CA)
Electrical characteristics apply in both directions.
Maximum Ratings And Electrical Characteristics
(Ratings at 25 ambient temperature unless otherwise specified)
Symbols
Peak power dissipation with a 10/1000 S waveform (Note 1. Fig. 1)
Peak pulse current with a 10/1000 S waveform (Note 1)
Steady state power dissipation at TA=75 lead length 0.375"(9.5mm) (Note2)
Peak forward surge current, 10mm single half sine-wave unidirectional only
Maximum instantaneous forward voltage at 35A for unidirectional only
Operating junction and storage temperature range
PPPM
IPPM
PM(AV)
IFSM
VF
TJ,TSTG
Notes:
(1) Non repetitive current pulse, per Fig.3 and derated above TA=25 per Fig.2
(2) Mounted on copper pads area of 1.6 1.6"(40 40mm) per Fig.5
(3) 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulse per minute maximum.
Values
500 (MIN.)
See next table
3.0
70
3.5
-55 to +175
Units
Watts
Amps
Watts
Amps
Volts