15KE47

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION TVS 1.5KE SERIES GPP TRANSIENT VOLTAGE SUPPRESSOR 1500 WATT PEAK POWER 5.0 WATT STEADY STATE FEATURES * * * * * * Plastic package has underwriters laboratory Glass passivated chip construction 1500 watt surage capability at 1ms Excellent clamping capability Low zener impedance Fast response time 1.5KE Ratings at 25 o C ambient temperature unless otherwise specified. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load, For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix for types 1.5KE 6.8 thru 1.5KE 400 Electrical characteristics apply in both direction MAXIMUM RATINGS (At TA = 25 C unless otherwise noted) RATINGS Peak Power Dissipation at T A = 2 5 oC, TP = 1 mS ( Note 1 ) Steady State Power Dissipation at TL = 75 oC lead lengths, .375” ( 9.5 mm ) ( Note 2 ) Peak Forward Surge Current, 8.3ms single half sine wavesuperimposed on rated load( JEDEC METHOD ) unidirectional only Maximum Instantaneous Forward Current at 50.0A for unidirectional only ( Note 3 ) Operating and Storage Temperature Range o o SYMBOL P PPM P M(AV) VALUE Minimum 1500 5.0 UNITS Watts Watts I FSM 200 Amps VF T J , T STG 3.5/5.0 -55 to + 175 Volts 0 C 1998-8 NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25 C per Fig.2. 2. Mounted on copper pad area of 0.8X0.8” ( 20X20mm ) per Fig.5. 3. VF = 3.5V for devices of V(BR) < 200V and VF = 5.0 Volts max.for devices of V(BR) > 200V. Back RECTRON RECTRON RECTRON RECTRON