SF1200-TR

SF1200, SF1600 www.vishay.com Vishay Semiconductors Ultrafast Avalanche Sinterglass Diode FEATURES • Very low switching losses • Glass passivated • High reverse voltage • Hermetically envelope sealed axial-leaded glass • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 949539 DESIGN SUPPORT TOOLS APPLICATIONS • Switched mode power supplies click logo to get started • High-frequency inverter circuits Models Available MECHANICAL DATA Case: SOD-57 Terminals: plated axial leads, solderable per MIL-STD-750, method 2026 Polarity: color band denotes cathode end Mounting position: any Weight: approx. 369 mg           ORDERING INFORMATION (Example) DEVICE NAME ORDERING CODE TAPED UNITS SF1600 SF1600-TR 5000 per 10" tape and reel MINIMUM ORDER QUANTITY 25 000 SF1600 SF1600-TAP 5000 per ammopack 25 000 PARTS TABLE PART TYPE DIFFERENTIATION PACKAGE SF1200 VR = 1200 V; IF(AV) = 1 A SOD-57 SF1600 VR = 1600 V; IF(AV) = 1 A SOD-57 ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER Reverse voltage = repetitive peak reverse voltage TEST CONDITION See electrical characteristics PART SYMBOL VALUE UNIT SF1200 VR = VRRM 1200 V SF1600 VR = VRRM 1600 V Peak forward surge current tp = 10 ms, half sine wave IFSM 30 A Average forward current Half sine wave, VR = VRRM, RthJA = 45 K/W IF(AV) 1 A I(BR)R = 400 mA, inductive load ER 10 mJ Tj = Tstg -55 to +175 °C Max. pulse energy in avalanche mode, non repetitive (inductive load switch off Junction and storage temperature range Rev. 1.8, 21-Feb-18 Document Number: 86059 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 SF1200, SF1600 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 45 K/W ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION Forward voltage Reverse current SYMBOL MIN. TYP. MAX. IF = 1 A PART VF - - 3.4 V VR = VRRM IR - - 5 μA VR = VRRM, Tj = 125 °C Reverse breakdown voltage lR = 100 μA IR - - 50 μA SF1200 V(BR)R 1250 - - V SF1600 V(BR)R 1650 - - V trr - - 75 ns IF = 0.5 A, IR = 1 A, iR = 0.25 A Reverse recovery time UNIT TYPICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) 1000 100 10 IR - Reverse Current (μA) IF - Forward Current (A) VR = VRRM Tj = 175 °C 1 Tj = 25 °C 0.1 0.01 1 2 3 4 5 6 7 8 VF - Forward Voltage (V) 16463 Fig. 1 - Forward Current vs. Forward Voltage VR = VRRM half sine wave 1.0 0.8 RthJA = 45 K/W l = 10 mm 0.6 0.4 RthJA = 100 K/W PCB: d = 25 mm 0.2 0.0 0 20 40 60 25 9 80 100 120 140 160 180 Tamb - Ambient Temperature (°C) Fig. 2 - Max. Average Forward Current vs. Ambient Temperature 50 75 100 125 150 175 Tj - Junction Temperature (°C) 16464 Fig. 3 - Reverse Current vs. Junction Temperature PR - Reverse Power Dissipation (mW) 0 IFAV - Average Forward Current (A) 10 1 0.001 15789 100 700 VR = VRRM 600 500 PR - Limit at 100 % VR 400 300 PR - Limit at 80 % VR 200 100 0 16465 25 50 75 100 125 150 175 Tj - Junction Temperature (°C) Fig. 4 - Max. Reverse Power Dissipation vs. Junction Temperature Rev. 1.8, 21-Feb-18 Document Number: 86059 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 SF1200, SF1600 www.vishay.com Vishay Semiconductors CD - Diode Capacitance (pF) 30 f = 1 MHz 25 20 15 10 5 0 0.1 1.0 10.0 100.0 VR - Reverse Voltage (V) 16466 Fig. 5 - Diode Capacitance vs. Reverse Voltage 3.6 (0.142) max. 0.82 (0.032) max. PACKAGE DIMENSIONS in millimeters (inches): SOD-57 26 (1.024) min. 4 (0.157) max. 26 (1.024) min. 20543 Rev. 1.8, 21-Feb-18 Document Number: 86059 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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