3KP28A Datasheet, PDF (1/4 Pages) Rectron Semiconductor – GPP TRANSIENT VOLTAGE SUPPRESSOR 3000 WATT PEAK POWER 7.5 WATTS STEADY STATE

GPP TRANSIENT VOLTAGE SUPPRESSOR
3000 WATT PEAK POWER 7.5 WATTS STEADY STATE
3KP28A
FEATURES
* Plastic package has underwriters laboratory
* Glass passivated chip construction
* 3000 watt surage capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load,
For capacitive load, derate current by 20%.
MAXIMUM RATINGS (@ TA=25 ^OC unless otherwise noted)
RATINGS
Peak Power Dissipation at TA = 25^OC,TP = 1mS (Note 1)
Steady State Power Dissipation at TL = 75^OC lead length,
.375" (9.5 mm) (Note 2)
Peak Forward Surge Current, 8.3mS Single half sine-wave
superimposed on rated load (JEDEC METHODE)
Operating and Storage Temperature Range
SYMBOL
PPPM
PM(AV)
IFSM
TJ, TSTG
NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25^oC per Fig.2.
2. Mounted on 0.2 X 0.2” (5.0 X 5.0mm) copper pad to each terminal.
3. "Fully ROHS compliant", "100% Sn plating (Pb-free)".
R-6
1.0 (25.4)
MIN.
.052 (1.3) _DIA.
.048 (1.2)
.360 (9.1)
.340 (8.6)
1.0 (25.4)
MIN.
.360 (9.1)
DIA.
.340 (8.6)
Dimensions in inches and (millimeters)
VALUE
Minimum 3000
7.5
250
-55 to + 150
UNITS
W
W
A
0_C
2008-2