, One, 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 BY584 High-voltage soft-recovery rectifier FEATURES DESCRIPTION • Glass passivated Rugged glass package, using a high temperature alloyed construction. • High maximum operating temperature • Low leakage current This package is hermetically sealed and fatigue free as coefficients of expansion of all used parts are matched. The package is designed to be used in an insulating medium such as resin, oil or SF6 gas. • Excellent stability • Soft-recovery switching characteristics • Compact construction. -MAPPLICATIONS • Grid 2 supply in colour television picture tubes • High-voltage applications for The cathode lead is marked with an orange band. - High frequencies - Switching applications. Fig.1 Simplified outline (SOD61A) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VRSM VRRM VRW IRAV) IFRM IFSM PARAMETER non-repetitive peak reverse voltage repetitive peak reverse voltage working reverse voltage average forward current repetitive peak forward current non-repetitive peak forward current CONDITIONS MIN. MAX. _ 1800 1800 UNIT V V averaged over any 20 ms period; Tlp = 25 °C; lead length = 10 mm; see Fig. 2; see also Fig. 4 85 V mA averaged over any 20 ms period; Tamb = 60 °C; PCS mounting (see Fig. 6); see Fig. 3; see also Fig. 4 50 mA 800 5 mA A - - t < 10 ms; half sinewave; Tj = Tj max prior to surge; 1500 VR = VRWmax T$t9 Tj storage temperature unction temperature -65 +120 -65 +120 °C °C 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 High-voltage soft-recovery rectifier BY584 ELECTRICAL CHARACTERISTICS Tj = 25 °C; unless otherwise specified. SYMBOL CONDITIONS MIN. TYP. IF = 1 00 mA; Tj = Tj ^ see Fig.5 - - 8.5 V - 3 pA 1 nC PARAMETER VF IR forward voltage reverse current Qr recovery charge tf fall time W reverse recovery time cd diode capacitance VR = VfiWrnax.' Tj = Tj max whan switched from IF = 100 mA to VR > 100 V and dlF/dt = -200 mftJ\is; see Fig.7 when switched from IF = 100 mA to VR > 100 V and dlp/dt = -200 mA/^s; see Fig.7 when switched from |F = 100 mA to VR > 100 V and dlF/dt = -200 mA/us; see Fig.7 VR = 0 V; f = 1 MHz MAX. 100 UNIT ns " 200 - 2 ns - PF THERMAL CHARACTERISTICS SYMBOL R(h i-tp FWa PARAMETER thermal resistance from junction to tie-point thermal resistance from junction to ambient CONDITIONS lead length = 10mm note 1 VALUE UNIT 100 155 K/W K/W