BYW72, BYW73, BYW74, BYW75, BYW76 www.vishay.com Vishay Semiconductors Fast Avalanche Sinterglass Diode FEATURES • Glass passivated junction • Hermetically sealed package • Low reverse current • Soft recovery characteristics • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 949588 MECHANICAL DATA APPLICATIONS Case: SOD-64 • Fast rectification and switching diode for example for TV-line output circuits and switch mode power supply Terminals: plated axial leads, solderable per MIL-STD-750, method 2026 Polarity: color band denotes cathode end Mounting position: any Weight: approx. 858 mg ORDERING INFORMATION (Example) DEVICE NAME ORDERING CODE TAPED UNITS BYW72 or BYW73 BYW73-TR 2500 per 10" tape and reel MINIMUM ORDER QUANTITY 12 500 BYW72 or BYW73 BYW73-TAP 2500 per ammopack 12 500 BYW74 or BYW75 or BYW76 BYW76TR 2500 per 10" tape and reel 12 500 BYW74 or BYW75 or BYW76 BYW76TAP 2500 per ammopack 12 500 PARTS TABLE PART TYPE DIFFERENTIATION PACKAGE BYW72 VR = 200 V; IF(AV) = 3 A SOD-64 BYW73 VR = 300 V; IF(AV) = 3 A SOD-64 BYW74 VR = 400 V; IF(AV) = 3 A SOD-64 BYW75 VR = 500 V; IF(AV) = 3 A SOD-64 BYW76 VR = 600 V; IF(AV) = 3 A SOD-64 ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER PART SYMBOL VALUE UNIT BYW72 VR = VRRM 200 V BYW73 VR = VRRM 300 V BYW74 VR = VRRM 400 V BYW75 VR = VRRM 500 V BYW76 VR = VRRM 600 V IFSM 100 A Repetitive peak forward current IFRM 15 A Average forward current IF(AV) 3 A ER 10 mJ Tj = Tstg - 55 to + 175 °C Reverse voltage = repetitive peak reverse voltage Peak forward surge current Non repetitive reverse avalanche energy Junction and storage temperature range Rev. 1.8, 11-Sep-12 TEST CONDITION See electrical characteristics tp = 10 ms, half sine wave I(BR)R = 0.4 A Document Number: 86050 1 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BYW72, BYW73, BYW74, BYW75, BYW76 www.vishay.com Vishay Semiconductors MAXIMUM THERMAL RESISTANCE (Tamb = 25 °C, unless otherwise specified) PARAMETER Junction ambient TEST CONDITION SYMBOL VALUE UNIT Lead length l = 10 mm, TL = constant RthJA 25 K/W On PC board with spacing 25 mm RthJA 70 K/W ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. IF = 3 A VF - 0.95 1.1 V VR = VRRM IR - 1 5 μA VR = VRRM, Tj = 150 °C IR - 60 150 μA IF = 0.5 A, IR = 1 A, iR = 0.25 A trr - - 200 ns Forward voltage Reverse current Reverse recovery time PART UNIT 3.5 40 IFAV - Average Forward Current (A) RthJA - Ther. Resist. Junction/Ambient (K/W) TYPICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) 30 20 l l 10 TL = constant VR = VRRM half sinewave 3.0 RthJA = 45 K/W I = 10 mm 2.5 2.0 1.5 RthJA = 70 K/W PCB: d = 25 mm 1.0 0.5 0 0 0 5 10 15 20 25 l - Lead Length (mm) 949548 0 30 Fig. 1 - Max. Thermal Resistance vs. Lead Length 20 40 60 80 100 120 140 160 180 Tamb - Ambient Temperature (°C) 16356 Fig. 3 - Max. Average Forward Current vs. Ambient Temperature 100 1000 IR - Reverse Current (A) IF - Forward Current (A) VR = VRRM 10 Tj = 175 °C 1 Tj = 25 °C 0.1 0.01 100 10 0.001 0 16355 0.4 0.8 1.2 1.6 VF - Forward Voltage (V) Fig. 2 - Max. Forward Current vs. Forward Voltage Rev. 1.8, 11-Sep-12 1 25 2.0 16357 50 75 100 125 150 175 Tj - Junction Temperature (°C) Fig. 4 - Max. Reverse Current vs. Junction Temperature Document Number: 86050 2 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BYW72, BYW73, BYW74, BYW75, BYW76 Vishay Semiconductors 300 90 VR = VRRM CD - Diode Capacitance (pF) PR - Reverse Power Dissipation (mW) www.vishay.com 250 200 PR-Limit at 100 % VR 150 100 PR-Limit at 80 % VR 50 70 60 50 40 30 20 10 0 25 50 75 100 125 150 0 0.1 175 Tj - Junction Temperature (°C) 16358 1 10 100 VR - Reverse Voltage (V) 16359 Fig. 5 - Max. Reverse Power Dissipation vs. Junction Temperature Zthp - Thermal Resist. for Pulse Cond. (K/W) f = 1 MHz 80 Fig. 6 - Diode Capacitance vs. Reverse Voltage 1000 VRRM = 600 V RthJA = 70 K/W 100 Tamb = 25 °C tp/T = 0.5 100 °C 0.2 10 45 °C 0.1 70 °C 0.05 0.02 0.01 1 10-4 10-3 10-2 949562 10-1 10-0 101 102 tp - Pulse Length (s) 100 101 102 IFRM - Repetitive Peak Forward Current (A) Fig. 7 - Thermal Response PACKAGE DIMENSIONS in millimeters (inches): SOD-64 Sintered Glass Case SOD-64 Cathode Identification 4.3 (0.168) max. 1.35 (0.053) max. 26(1.014) min. 4 (0.156) max. 26 (1.014) min. Document-No.: 6.563-5006.4-4 Rev. 3 - Date: 09.February.2005 94 9587 Rev. 1.8, 11-Sep-12 Document Number: 86050 3 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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