NS(F,B)8AT thru NS(F,B)8MT Vishay General Semiconductor Glass Passivated General Purpose Plastic Rectifier TO-220AC FEATURES * Glass passivated chip junction ITO-220AC * Low forward voltage drop * High forward surge capability 2 2 1 1 NS8xT * Solder dip 260 C, 40 s (for TO-220AC and ITO-220AC package) NSF8xT PIN 1 * Meets MSL level 1, per J-STD-020, LF maximum peak of 245 C (for TO-263AB package) PIN 1 CASE PIN 2 PIN 2 * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TO-263AB K TYPICAL APPLICATIONS 2 For use in general purpose rectification of power supplies, inverters, converters and freewheeling diodes application. 1 NSB8xT PIN 1 PIN 2 K HEATSINK MECHANICAL DATA Case: TO-220AC, ITO-220AC, TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: As marked Mounting Torque: 10 in-lbs maximum PRIMARY CHARACTERISTICS IF(AV) 8.0 A VRRM 50 V to 1000 V IFSM 125 A VF 1.1 V TJ max. 150 C MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER SYMBOL NS8AT NS8BT NS8DT NS8GT NS8JT NS8KT NS8MT UNIT Maximum repetitive peak reverse voltage VRRM 50 Maximum RMS voltage 100 200 400 600 800 1000 V VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current at TC = 100 C IF(AV) 8.0 A Peak forward surge current 8.3 ms single sine-wave superimposed on rated load IFSM 125 A TJ, TSTG - 55 to + 150 C VAC 1500 V Operating junction and storage temperature range Isolation voltage (ITO-220AC only) from terminal to heatsink t = 1 min Document Number: 88690 Revision: 08-Nov-07 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 1 NS(F,B)8AT thru NS(F,B)8MT Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage (1) 8.0 A Maximum DC reverse current at rated DC blocking voltage Typical junction capacitance SYMBOL NS8AT NS8BT NS8DT NS8GT NS8JT NS8KT NS8MT UNIT TJ = 25 C VF 1.1 V TJ = 25 C TJ = 100 C IR 10 100 A CJ 55 pF 4.0 V, 1 MHz Note: (1) Pulse test: 300 s pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER Typical thermal resistance from junction to case SYMBOL NSxT NSFxT NSBxT UNIT RJC 3.0 5.0 3.0 C/W ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-220AC NS8JT-E3/45 1.80 45 50/tube Tube ITO-220AC NSF8JT-E3/45 1.95 45 50/tube Tube TO-263AB NSB8JT-E3/45 1.77 45 50/tube Tube TO-263AB NSB8JT-E3/81 1.77 81 800/reel Tape reel TO-220AC NS8JTHE3/45 (1) 1.80 45 50/tube Tube ITO-220AC NSF8JTHE3/45 (1) 1.95 45 50/tube Tube TO-263AB NSB8JTHE3/45 (1) 1.77 45 50/tube Tube TO-263AB NSB8JTHE3/81 (1) 1.77 81 800/reel Tape reel Note: (1) Automotive grade AEC Q101 qualified www.vishay.com 2 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88690 Revision: 08-Nov-07 NS(F,B)8AT thru NS(F,B)8MT Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 10 100 Instantaneous Reverse Current (A) Average Forward Current (A) 60 Hz Resistive or Inductive Load 8 6 4 2 0 TJ = 75 C 1 TJ = 25 C 0.1 150 100 50 0 0 20 40 60 80 100 Case Temperature (C) Percent of Rated Peak Reverse Voltage (%) Figure 1. Forward Current Derating Curve Figure 4. Typical Reverse Characteristics 120 175 TJ = TJ Max. 8.3 ms Single Half Sine-Wave 150 Junction Capacitance (pF) Peak Forward Surge Current (A) TJ = 100 C 10 125 100 1.0 Cycle 75 50 25 0 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p 100 80 60 40 20 0 10 1 100 0.1 1 10 100 1000 Number of Cycles at 60 Hz Reverse Voltage (V) Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Figure 5. Typical Junction Capacitance Per Leg Instantaneous Forward Current (A) 100 Pulse Width = 300 s 1 % Duty Cycle 10 1 0.1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Instantaneous Forward Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Document Number: 88690 Revision: 08-Nov-07 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 3 NS(F,B)8AT thru NS(F,B)8MT Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) ITO-220AC TO-220AC 0.404 (10.26) 0.384 (9.75) 0.415 (10.54) MAX. 0.370 (9.40) 0.360 (9.14) 0.154 (3.91) DIA. 0.148 (3.74) DIA. 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 1 PIN 0.560 (14.22) 0.530 (13.46) 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.035 (0.89) 0.025 (0.64) 0.025 (0.64) 0.015 (0.38) 0.022 (0.56) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 7 REF. 0.191 (4.85) 0.171 (4.35) CASE 0.037 (0.94) 0.027 (0.68) 7 REF. 2 1 0.560 (14.22) 0.530 (13.46) PIN 1 0.135 (3.43) DIA. 0.122 (3.08) DIA. 0.350 (8.89) 0.330 (8.38) 0.110 (2.79) 0.100 (2.54) PIN 2 0.105 (2.67) 0.095 (2.41) 0.671 (17.04) 0.651 (16.54) PIN 1.148 (29.16) 1.118 (28.40) 2 0.160 (4.06) 0.140 (3.56) 0.057 (1.45) 0.045 (1.14) 0.140 (3.56) DIA. 0.125 (3.17) DIA. 0.600 (15.24) 0.580 (14.73) 0.603 (15.32) 0.573 (14.55) 0.350 (8.89) 0.330 (8.38) 7 REF. 0.076 (1.93) REF. 45 REF. 0.635 (16.13) 0.625 (15.87) 0.190 (4.83) 0.170 (4.32) 0.110 (2.79) 0.100 (2.54) 0.076 (1.93) REF. 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.028 (0.71) 0.020 (0.51) 0.205 (5.21) 0.195 (4.95) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN. 0.055 (1.40) 0.045 (1.14) Mounting Pad Layout 0.42 (10.66) MIN. K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) www.vishay.com 4 0.055 (1.40) 0.047 (1.19) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) 0.33 (8.38) MIN. 0.670 (17.02) 0.591 (15.00) 0.15 (3.81) MIN. 0.08 (2.032) MIN. 0.105 (2.67) 0.095 (2.41) For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88690 Revision: 08-Nov-07 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000