DF-M 1 Amp. Glass Passivated Bridge Rectifier DF-M Dimensions in mm. 3.3 3.05 8.51 8.12 R 4.69 3.81 5.2 5 Current 1 Amp. at 40 C 8 7.24 2.03 1.27 1.14 0.89 0.58 0.46 Voltage 200 to 1000 V 0.33 0.22 8.9 7.6 2.03 1.52 * Glass Passivated Junction * Package: DUAL IN LINE * Ideal for PCB DF 06 M 1N * Lead and polarity identifications 6.5 6.2 Maximum Ratings, according to IEC publication No. 134 Marking code DF02M DF04M DF06M DF08M DF10M DF02M DF04M DF06M DF08M DF10M VRRM Peak recurrent reverse voltage (V) 200 400 600 800 1000 VRMS Maximum RMS voltage (V) 140 280 420 560 700 VR Recommended Input Voltage (V) 80 125 250 380 500 IF (AV) Forward current at Tamb = 40 C IF RM Recurrent peak forward current IFSM 8.3 ms. peak forward surge current I2t I2t value for fusing (t = 8.3 ms) 10 A2sec Tj Operating temperature range - 65 to + 150 C Tstg Storage temperature range - 65 to + 150 C R Load L Load 1.0 A 0.8 A 10 A 50 A (Jedec Method) Electrical Characteristics at Tamb = 25 C VF Max. forward voltage drop at IF = 1 A IR Max. reverse current per element VRRM d.c. 1.1 V and T = 25 C 10 A and T = 125 C 500 A Rth(j-a) Maximum thermal resistance junction to ambient (*) 65 C/W (*) NOTE: Thermal Resistance from junction to ambient mounted on P.C. Board with 13 mm. sq. Copper Pads Nov - 03 DF-M Characteristic Curves FORWARD CURRENT DERATING CURVE TYPICAL FORWARD CHARACTERISTIC 1.2 10 10 10 IF(AV), average forward rectified current (A) 1 0 -1 1 R or L Load 0.8 C - Load 0.6 0.4 0.2 -2 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 VF, instantaneous forward voltage (V) 25 50 75 100 125 150 175 Tamb, ambient temperature (C) MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 100 IFSM, peak forward surge current (A) IF, instantaneous forward current (A) 10 50 20 10 1 2 4 6 10 20 40 100 Number of cycles at 60 Hz. Nov - 03