FB5000........ FB5006 50 Amp. Glass Passivated Bridge Rectifier Dimensions in mm. 0.8 ± 0.05 Voltage 50 to 600 V 6.35 ± 0.05 Current 50 A Ø 2.5 ® Metal heat sink Epoxy case 18.1 • Glass Passivated Junction • UL recognized under component index file number E130180 • Terminals: FASTON • Max. Mounting Torque: 25 Kg x cm Lead and polarity identifications Ø 5.21 + 0.1 – 0 16.6 High surge current capability Maximum Ratings, according to IEC publication No. 134 VRRM VRMS Peak Recurrent Reverse Voltage (V) Maximum RMS Voltage (V) VR Recommended Input Voltage (V) IF(AV) o FB 5000 FB 5001 FB 5002 FB 5004 FB 5006 50 100 200 400 600 35 70 140 280 420 20 40 80 125 250 Max. forward current R-load: At T case = 55 C Max. forward current R-l At T case = 90 oC With Al Square Chassis (200 cm2 x 3 mm.) Tamb = 45 oC 50 A 35 A IFRM Recurrent peak forward current 150 A IFSM 10 ms. peak forward current 500 A 2 16 A 2 It I t value for fusing (t = 10 ms) 1250 A2sec Tj Operating temperature range – 55 to + 150 °C Tstg Storage temperature range – 55 to + 150 °C Electrical Characteristics at Tamb = 25 °C VF Max. forward voltage drop per element at IF = 25 A 1.1 V IR Max. reverse current per element at VRRM d.c. 5µA Rthj-c Typical thermal resistance junction to case 1.2 oC/W Isolation voltage from case to leads 2500 Vac Jan - 00 FB50 Characteristic Curves MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT TYPICAL FORWARD CHARACTERISTIC 1000 600 500 500 100 50 400 10 300 5 1 Tj = 25ºC 100 0.5 0 0 0.4 0 0.8 1.2 1.6 VF ' instantaneous forward voltage drop (V) 160 1 2 4 6 10 20 40 60 100 Number of cycles at 50Hz 60° 180° DC 140 120 60 100 80 100 60 120 40 130 20 0 10 20 30 40 5 0 2 0 4 0 6 0 8 0 0 IF (AV)´ average forward current (A) 20 40 5 0 60 80 100 120 140 150 Tamb, ambient temperature (°C) Interrelation between power dissipation and the max. allowable ambient temperature. Jan - 00