BA157GP ........ BA159GP 1 Amp. Glass Passivated Fast Recovery Rectifier Dimensions in mm. DO-41 (Plastic) Current 1.0 A at 50 C o0.8 0.05 o2.6 0.1 Voltage 400 to 1000 V R +0.2 5-0 0.5 58.5 * Glass passivated junction Mounting instructions 1. Min. distance from body to soldering point, 4 mm. 2. Max. solder temperature, 350 C. 3. Max. soldering time, 3.5 sec. 4. Do not bend lead at a point closer than 2 mm. to the body. * High current capability * The plastic material carries U/L recognition 94 V-0 * Teminals: Axial Leads * Polarity: Color band denotes cathode Maximum Ratings, according to IEC publication No. 134 BA157GP BA158GP BA159GP 400 600 1000 VRRM Peak Recurrent and non Reverse Voltage (V) IF(AV) Forward Current at Tamb = 50 C 1A IFRM Recurrent Peak Forward Current 9A IFSM 10 ms. Peak Forward Surge Current 35 A (Jedec Method) trr Maximum reverse recovery time from IF = 0.5 A; IR = 1 A; IRR = 0.25 A Tj Operating Temperature Range -65 to +175C Tstg Storage Temperature Range -65 to +175C ERSM Maximum non Repetitive Peak Reverse Avalanche energy. IR = 0.5 A; Tj = 25 C 150 ns 250 ns 500 ns 20 mJ Electrical Characteristics at Tamb = 25C VF Maximum Forward Voltage Drop at IF = 1 A IR Reverse Current at VRRM Rth(j-a) Thermal Resistance (I = 10mm.) at 25 C at 125 C Max. Typ. 1.3 V 5 A 100 A 60 C/W 45 C/W Sep - 09 BA150GP Rating And Characteristic Curves FORWARD CURRENT DERATING CURVE TYPICAL FORWARD CHARACTERISTIC 1.4 IF(AV), average forward rectified current (A) IF, instantaneous forward current (A) 10 2 1 0.2 Tj = 25 C 0.1 0.01 0.6 10 mm. - 10 mm. 1.2 1 0.8 0.6 0.4 0.2 0 0.8 1 1.2 1.4 1.6 0 VF, instantaneous forward voltage (V) 75 100 125 150 175 50 Tamb, ambient temperature (C) MAXIMUM NON REPETITIVE PEAK FORWARD SURGE CURRENT TYPICAL JUNCTION CAPACITANCE 50 10 40 Cj, junction capacitance (pF) IFSM, peak forward surge current (A) 25 30 20 10 0 5 Tj = 25 C f = 1 MHz 1 1 2 4 6 10 20 40 Number of cycles at 50 Hz. 100 1 5 10 50 100 VR, reverse voltage (V) Sep - 09