BY505 NJSEMI | Alldatasheet
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Technical content
, O ne. 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 High-voltage soft-recovery rectifier BY505
FEATURES
- Glass passivated
- High maximum operating temperature
- Low leakage current
- Excellent stability
- Soft-recovery switching characteristics
- Compact construction.
APPLICATIONS
- High-voltage applications for: - High frequencies - Switching applications.
DESCRIPTION
Rugged glass package, using a high temperature alloyed construction. 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. The cathode lead is marked by a black band. Fig.1 Simplified outline (SOD61A) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VRSM VRRM VRW Ip(AV) IFRM IFSM Tstg Tj 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 storage temperature junction temperature CONDITIONS averaged over any 20 ms period; Ttp = 25 °C; lead length = 10 mm; see Fig. 2; see also Fig.4 averaged over any 20 ms period; Tamb = 60 °C; PCB mounting (see Fig.6); see Fig.3; see also Fig.4 t < 10 ms; half sinewave; Tj = TJ max prior to surge; VR = VRWmax MIN. -65 -65 MAX. 2200 2200 2000 800 +120 +120 UNIT V V V mA mA mA A NJ Semi-CoQductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by N.I 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 BY505
ELECTRICAL CHARACTERISTICS
TJ = 25 °C; unless otherwise specified. SYMBOL VF IR Qr tf trr cd PARAMETER forward voltage reverse current recovery charge fall time reverse recovery time diode capacitance CONDITIONS IF = 100 mA; TJ = TJ maxi see Fig. 5 VR = VRWmax; TJ = TJ max when switched from IF = 100 mA to VR > 100 V and dlF/dt = -200 mA/^is; see Fig.7 when switched from IF = 100 mA to VR > 100 V and d!F/dt = -200 mA/ns; see Fig.7 when switched from IF = 1 00 mA to VR > 100 V and dlF/dt = -200 mA/ns; see Fig.7 VR = 0 V; f - 1 MHz MIN. 100 TYP. 200 MAX. 8.5 UNIT V HA nC ns ns PF THERMAL CHARACTERISTICS SYMBOL Rth j-tp Rth j-a PARAMETER thermal resistance from junction to tie-point thermal resistance from junction to ambient CONDITIONS lead length = 10 mm note 1 VALUE 100 155 UNIT K/W K/W