Philips BZY95
the BZY95 is 100 seconds (see Fig. The stand-off voltage is the maximum reverse voltage recommended for continuous operation; at this value non-conduction is ensured. The maximum clamping voltage is the maximum reverse voltage which appears across the diode at the specified pulse duration and junction temperature.MECHANICAL DATA
Fig. 1 00-1. voltage regulator transient suppressor Vz nom. 10 to 75 V VR 7,5 to 56 V Ptot max. 2,5 W PRSM max. 700 W Dimensions in mm -17.2max7.7max - t I 1.1maX ~~-~~ - -16ma, : I----35min-I....t. --------51min-7-Z-10969.1A● 9.6max - September 1979 ___B_Z_Y_9_5_S_ER_'_E_S _j~_________________________________ RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Peak working current IZM max. 5A Average forward cu rrent (averaged over any 20 ms period) Non-repetitive peak reverse current Tj = 25 °C prior to surge; tp = 1 ms (exponential pulse); BZY95-C10 to BZY95-C75 Total power dissipation up to T amb = 25 °C at Tamb = 75 °C IF(AV) max. A IRSM Ptot Ptot max. 70 to 5 A max. max. 2,5 W 1,67 W Non-repetitive peak reverse power dissipation Tj = 25 °C prior to surge; tp = 1 ms (exponential pulse) Storage temperature Junction temperature PRSM T stg Tj max. 700 W -65 to +175 °C max. 175 °C THERMAL RESISTANCE The quoted values of Rth j-a should be used only when no leads of other dissipating components run to the same tie-points.