SMAJ70A

SURFACE MOUNT GPP GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE TVS SMA J SERIES FEATURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time * P/N suffix V means AEC-Q101 qualified * P/N suffix V means Halogen-free MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. DO-214AC 0.067 (1.70 ) 0.051 (1.29 ) 0.180 (4.57 ) 0.160 (4.06 ) 0.110 (2.79 ) 0.086 (2.18 ) 0.091 (2.31 ) 0.067 (1.70 ) 0.059 (1.50 ) 0.035 (0.89 ) 0.012 (0.305 ) 0.006 (0.152 ) 0.008 (0.203 ) 0.004 (0.102 ) 0.209 (5.31 ) 0.185 (4.70 ) Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix for types SMAJ5.0 thru SMAJ440 Electrical characteristics apply in both direction MAXIMUM RATINGS (At TA = 25oC unless otherwise noted) RATINGS SYMBOL VALUE Peak Power Dissipation with a 10/1000uS (Note 1,2,5 Fig.1) PPPM Minimum 400 Peak Pulse Current with a 10/1000uS waveform ( Note 1, Fig.2 ) IPPM SEE TABLE 1 Steady State Power Dissipation (Note 3) PM(AV) 1.0 Peak Forward Surge Current per Fig.5 (Note 4) IFSM 40 Typical Current Squarad Time I2t 6.64 Maximum Instantaneous Forward Voltage at 25A (Note 5) VF Operating and Storage Temperature Range TJ, TSTG NOTES : 1. Non-repetitive current pulse, per Fig.3 and der...