KBU801 - KBU807 Single Phase 8.0 AMPS. Bridge Rectifiers Pb KBU RoHS COMPLIANCE Features UL Recoganized File # E-326243 Ideal for printed circuit board High case dielectric strength Plastic material has Underwriters laboratory flammability Classification 94V-0 Typical IR less than 0.1uA High surge current capability High temperature soldering guaranteed: 260℃ / 10 seconds at 5 lbs., ( 2.3 kg ) tension Green compound with suffix “G” on packing code & prefix “G” on datecode. Mechanical Data Case : Molded plastic body Terminal : Pure tin plated , Lead free. Leads solderable per MIL-STD-202 Method 208 Weight : 8.0 grams (0.3 ounce) Dimension in inches and (millimeter) Mounting Torque : 5 in lbs max. Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol KBU KBU KBU KBU KBU KBU KBU 802 100 803 200 804 400 805 600 806 800 807 1000 Units Maximum Recurrent Peak Reverse Voltage VRRM 801 50 Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage Maximum Average Forward Rectified Current VDC 50 100 200 400 600 800 1000 V @ T A = 65oC Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method ) Rating of fusing ( t < 8.3mS ) Maximum Instantaneous Forward Voltage @ 4.0A @ 8.0A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=125℃ Typical Junction Capacitance per leg (Note 1) Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range I(AV) 8.0 V A IFSM 300 A I2t 373.0 A2S 1.0 VF 1.1 10.0 IR 500 V uA Cj 400 RθJA 18 RθJC 3.0 TJ -55 to +125 O C -55 to +150 O C TSTG pF oC/W Note 1 : Measured at 1MHz and applied Reverse bias of 4.0V DC. 2. Unit case mounted on 4" x 6" x 0.25" Al plate heat sink. 1 of 2 Version : D09 Rating and Sharacteristic Curves (KBU801 - KBU807) FIG 2 Maximum Forward Surge Current per Leg FIG 1 Maximum Derating Curve for Output Peak Forward Surge Current (A) Current 8 Average Forward Current (A) 300 6 4 Mounted on 4" x 6" x 0.25" Alplate heat sink 2 (Jedec Method) 200 150 100 50 0 1 0 0 20 40 60 80 100 o 120 Ambient Temperature ( C) 140 10 100 Number of cycles at 60 Hz 160 FIG 3 Typical Reverse Characteristics per Leg FIG 4 Typical Forward Characteristics per Leg. 1000 100 Instantaneous Forward Current (A) Instantaneous Reverse Current (uA) 8.3mS Single Half Sin-wave 250 Ta=125oC 100 10 10 Ta=25oC 1 0.1 1 0.1 0 20 40 60 80 100 120 140 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Volatge (V) FIG 5 Typical Junction Capacitance Junction Capacitance (pF) 1000 100 10 0.1 1 10 Reverse Voltage (V) 100 2 of 2 Version : D09