, One. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. 1500 Watts 1N5908 TRANSIENT VOLTAGE SUPPRESSORS MICROPROCESSOR PROTECTION T 5.0 VOLTS 1500 WATT PEAK POWER 5.0 WATT STEADY STATE 1 0 Min 254 200 +.005/-.010 „ Q ^___^___^_ The 1N5908 it protection a Transient Voltage Suppressor designed for the of 5.0 volt logic circuits. It protects TTL. ECU, DTL, MOS, and MSI integrated circuits requiring 5.0 volts or lower power supplies |( I S.08 + .127/..254 Polarity Band (Cathoda) .370 + .005/-.010 9 4 + 127/-254 MAXIMUM MATING* AND CHARACTERISTICS Ratings at 25 °C ambient unless otherwise specified RATING SYMBOL PMk Powar Diaaipation it TA.2SeC. T.-ima (NoM 1) StMdy State Powar Dissipation at T,»75°C Lwd Langtha .379". (9.5 mm) (Note 2) Forward Surge Rating 1/120 see (Uni-Polar Only) "r. Oparating and Storagt Tamparatura Ranga 1.0 VALUE UNIT* 1.S kWatta T,T.TS < 1 x 10 ' Sac 200 Ampa •OS to +175 25.4 040 ± .002 Oia 1.010 ± 016 Min I inchaa All Dtmanaiona in millimatert $.0 Clamping Tim* 0 VOIti » V,, T °c MECHANICAL DA^A Caee: Molded plastic over passivated junctions TerMlaals: Axial leads. P«f Polarity: Band Denotes Cathode ELECTRICAL CHARACTERISTICS AT HI VI Ml E MAXIMUM MINIMUM STAND-OFF MVfHSI SKSAKDOWN VOlTAai VOLTAM (N*to9 • 1.0 «A • V. NIUMM 1 N5908 V»fl« y'A 50 300 2S°C MAXIMUM Mounting PoelttoH: Any VOLTAM • 1,,-SSA MAXIMUM CLAMMWe VOLTAM • I.J MAXIMUM CLAMMNe VOLTAM • U,-1iOA V*Jti V.fl. ¥•!*!• 7.8 8.0 85 6.0 Weight: 0.053 ounce (1.5 grams) FEATURE* • Designed for protection of T'L Logic Circuits • 5.0 volt reverse stand-off NOTES TO CHARACTERISTICS 1. Non-r»p»titiv» currant pulaa. par Fig. 3 and daratad abova TA - 2S °C par Fig. 2 • Low clamping ratio Clomping Factor: 1.33 9 Full rated pow* 1.20 • 50% rated potwr 2. Mounted on Cappar L»a) araa of 0.79 *q in (20 tq mm) 3. V,, mauurad attar I, apptiad for 300 ua. I, - Squara Wav* Pulaa or aquivalant, Clwnp.ng Factor ii th* ratio of Vc to V., 4 ICTE-5 not available at Bipolar Capacitance: 15.000 pf at 0 volt* (typical) NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use. NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders. Quality Semi-Conductors