Axial Silastic Guard Junction Standard Rectifier 1N5391-G Thru. 1N5399-G Voltage: 50 to 1000 Volts Forward Current: 1.5 Amps RoHS Device Features DO-15 -Low cost construction. 0.034(0.9) 0.028(0.7) -Low forward voltage drop. DIA. 1.0(25.4) MIN. -Low reverse leakage. -High forward surge current capability. -High temperature soldering guarantee: 260°C/10 seconds, 0.375" (9.5mm) lead length at 5lbs (2.3kg) tension. 0.300(7.6) 0.230(5.8) Mechanical Data 0.140(3.6) 0.104(2.6) -Case: transfer-molded plastic. DIA. -Epoxy: UL94V-0 rate flame retardant. 1.0(25.4) MIN. -Lead: Plated axial lead, solderable per MIL-STD202E, method 208C. -Polarity: Cathode indicated by polarity band. -Mounting position: Any. Dimensions in inches and (millimeters) -Weight: 0.012 ounce, 0.33grams. Maximum Ratings and Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20%. Symbol 1N5391 1N5392 1N5393 1N5394 1N5395 1N5396 1N5397 1N5398 Parameter -G -G -G -G -G -G -G -G 1N5399 -G Unit Max.repetitive peak reverse voltage VRRM 50 100 200 300 400 500 600 800 1000 V Max.RMS voltage VRMS 35 70 140 210 280 350 420 560 700 V Max.DC blocking voltage VDC 50 100 200 300 400 500 600 800 1000 V Max. average forward rectified current , 0.375"(9.5mm) lead length at TA=75 OC I(AV) 1.5 A Peak forward surge current, 8.3mS single half sine wave superimpose on rated load (JEDEC method) IFSM 30 A VF 1.1 V IR 5.0 50 μA IR(AV) 30 μA CJ 13 Max. instantaneous forward voltage at IF=1.0A Max. DC reverse current at TA=25 rated DC blocking voltage TA=100 O Max. full load reverse current, full cycle average 0.375"(9.5mm) lead length at TL=75 OC Typical junction capacitance (Note 1) Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range C C O pF O RθJA 50 TJ -55 to +150 O C TSTG -55 to +150 O C C/W Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, P.C. board mounted with 0.2"×0.2" (5.0× 5.0mm) copper pads. REV:A Page 1 QW-BB021 Comchip Technology CO., LTD. Axial Silastic Guard Junction Standard Rectifier Rating and Characteristic Curves (1N5391-G Thru. 1N5399-G) Fig.1 Typical Forward Current Derating Curve Fig.2 Max. Non-Repetitive Peak Forward Surge Current 60 Single phase, half wave, 60Hz, Resistive or inductive load 1.5 ΙFSM, Peak Forward Surge Current (A) I(AV), Average Forward Current (A) 1.8 1.2 0.9 0.6 0.3 0 0 25 50 75 100 150 125 8.3mS, single half sine-wave, JEDEC method. TJ=TJmax 50 40 30 20 10 0 175 1 Fig.3 Typical Instantaneous Forward Characteristics Fig.4 Typical Reverse Characteristics 10 10 1 0.1 Pulse width=300μs. 1% duty cycle TJ=25 OC 0.01 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 IR, Instantaneous Reverse Current (mA) IF, Instantaneous Forward Current (A) 100 10 Number of Cycles at 60Hz TA, Ambient Temperature (°C) TJ=100 OC 1 O TJ=25 C 0.1 0.01 0 VF, Instantaneous Forward Voltage (V) 20 40 60 80 100 120 140 Percent of Peak Reverse Voltage (%) Fig.5 Typical Junction Capacitance 1000 CJ, Capacitance (pF) f=1MHz TJ=25 OC 100 10 0.1 1 10 100 VR, Reverse Voltage (V) REV:A Page 2 QW-BB021 Comchip Technology CO., LTD.