RECTRON TVS SEMICONDUCTOR TFMBG150A TECHNICAL SPECIFICATION SURFACE MOUNT GPP TRANSIENT VOLTAGE SUPPRESSOR 600 WATT PEAK POWER 1.0 WATT STEADY STATE FEATURES * * * * * * Plastic package has underwriters laboratory Glass passivated chip construction 600 watt surage capability at 1ms Excellent clamping capability Low zener impedance Fast response time DO-214AA GULL WING 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. Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS TFMBG150A Electrical characteristics MAXIMUM RATINGS (At TA = 25 oC unless otherwise noted) SYMBOL VALUE UNITS Peak Power Dissipation with a 10/1000uS (Note 1,2, Fig.1) P PPM Minimum 600 Watts Peak Pulse Current with a 10/1000uS waveform ( Note 1, Fig.3 ) I PPM SEE TABLE 1 Amps Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) (Note 2,3) unidirectional only I FSM 100 Amps VF 5.0 Volts T J , T STG -55 to + 150 RATINGS Maximum Instantaneous Forward Voltage at 50A for unidirectional only Operating and Storage Temperature Range o NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25 C per Fig.2. 2. Mounted on 0.2 X 0.2”( 5.0 X 5.0mm ) copper pad to each terminal. 3. Measured on 8.3mS single half sine-wave duty cycle = 4 pules per minute maximum. 0 C 1998-8 RECTRON RECTRON