BYW82, BYW83, BYW84, BYW85, BYW86 www.vishay.com Vishay Semiconductors Standard Avalanche Sinterglass Diode FEATURES Glass passivated junction Hermetically sealed package Controlled avalanche characteristics Low reverse current High surge current loading 949588 AEC-Q101 qualified click logo to get started DESIGN SUPPORT TOOLS Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 Models Available APPLCIATIONS MECHANICAL DATA Rectification, general purpose Case: SOD-64 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 MINIMUM ORDER QUANTITY BYW82 or BYW83 or BYW84 and BYW86 BYW86-TR 2500 per 10 tape and reel 12 500 BYW82 or BYW84 and BYW85 BYW85-TAP 2500 per ammopack 12 500 BYW85 BYW85TR 2500 per 10 tape and reel 12 500 BYW83 or BYW86 BYW86TAP 2500 per ammopack 12 500 PARTS TABLE PART TYPE DIFFERENTIATION PACKAGE BYW82 V = 200 V, I = 3 A SOD-64 R F(AV) BYW83 V = 400 V, I = 3 A SOD-64 R F(AV) BYW84 V = 600 V, I = 3 A SOD-64 R F(AV) BYW85 V = 800 V, I = 3 A SOD-64 R F(AV) BYW86 V = 1000 V, I = 3 A SOD-64 R F(AV) ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT BYW82 V = V 200 V R RRM BYW83 V = V 400 V R RRM Reverse voltage = repetitive peak reverse See electrical characteristics BYW84 V = V 600 V R RRM voltage BYW85 V = V 800 V R RRM BYW86 V = V 1000 V R RRM Peak forward surge current t = 10 ms, half sine wave I 100 A p FSM Repetitive peak forward current I 18 A FRM Average forward current I 3A F(AV) Pulse avalanche peak power t = 20 s, half sine wave, T = 175 C P 1000 W p j R Pulse energy in avalanche mode, non I = 1 A, T = 175 C E 20 mJ (BR)R j R repetitive (inductive load switch off) 2 2 i t-rating it40 A2s Junction and storage temperature range T = T -55 to +175 C j stg Rev. 2.0, 22-Feb-18 Document Number: 86051 1 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com 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 BYW82, BYW83, BYW84, BYW85, BYW86 www.vishay.com Vishay Semiconductors MAXIMUM THERMAL RESISTANCE (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT Lead length l = 10 mm, T = constant R 25 K/W L thJA Junction ambient On PC board with spacing 25 mm R 70 K/W thJA ELECTRICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Forward voltage I = 3 A V -- 1 V F F V = V I -0.1 1 A R RRM R Reverse current V = V , T = 100 C I - 5 10 A R RRM j R Breakdown voltage I = 100 A, tp/T = 0.01, tp = 0.3 ms V - - 1600 V R (BR) Diode capacitance V = 4 V, f = 1 MHz C -40 60 pF R D I = 0.5 A, I = 1 A, i = 0.25 A t -3.5 5 s F R R rr Reverse recovery time I = 1 A, dI/dt = 5 A/s, V = 50 V t -4.5 7.5 s F R rr Reverse recovery charge l = 1 A, dI/dt = 5 A/s Q - 8 12 C F rr TYPICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb 40 100 10 30 T = 175 C j 1 20 T = 25 C j ll 0.1 10 0.01 T = constant L 0 0.001 0 5 10 15 20 25 30 0 0.4 0.8 1.2 1.6 2.0 94 9563 I - Lead Length (mm) 16360 V - Forward Voltage (V) F Fig. 1 - Max. Thermal Resistance vs. Lead Length Fig. 3 - Forward Current vs. Forward Voltage 3.5 350 V = V V = V R RRM R RRM half sinewave 3.0 300 R = 25 K/W thJA I = 10 mm 2.5 250 P -Limit R 2.0 200 at 100 % V R 1.5 150 P -Limit R 1.0 100 at 80 % V R R = 70 K/W thJA 0.5 50 PCB: d = 25 mm 0.0 0 0 20 40 60 80 100 120 140 160 180 25 50 75 100 125 150 175 T - Junction Temperature (C) 16361 T - Ambient Temperature (C) 16363 j amb Fig. 2 - Max. Average Forward Current vs. Ambient Temperature Fig. 4 - Max. Reverse Power Dissipation vs. Junction Temperature Rev. 2.0, 22-Feb-18 Document Number: 86051 2 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com 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 R - Therm. Resist. thJA I - Average Forward Current (A) FAV Junction/Ambient (K/W) I - Forward Current (A) F P - Reverse Power Dissipation (mW) R