BYG21M Taiwan Semiconductor CREAT BY ART 1.5A, 1000V Fast avalanche Surface Mount Rectifier FEATURES - Glass passivated junction chip - Ideal for automated placement - Fast switching for high efficiency - High surge current capability - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC 61249-2-21 TYPICAL APPLICATION DO-214AC (SMA) The superior avalanche capability of BYG21M is specially suited for free-wheeling, clamping, snubber, demagnetization in power supplies and other power switching applications. MECHANICAL DATA Case: DO-214AC (SMA) Molding compound: UL flammability classification rating 94V-0 Moisture sensitivity level (MSL): level 1, per J-STD-020 Part no. with suffix "H" means AEC-Q101 qualified Packing code with suffix "G" means green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 64 mg (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) SYMBOL BYG21M UNIT Maximum repetitive peak reverse voltage VRRM 1000 V Maximum RMS voltage VRMS 700 V Maximum DC blocking voltage VDC 1000 V Maximum average forward rectified current IF(AV) 1.5 A Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load IFSM 50 A PARAMETER Maximum instantaneous forward voltage IF=1A (Note 1) IF=1.5A VF TJ=25°C Maximum reverse current @ Rated VR TJ=100°C 1.6 V 1 IR TJ=125°C Pulse energy in avalanche mode, non repetitive (Inductive load switch off ) TA=25°C, I(BR)R =1.23A 1.5 10 μA 50 ERSM 30 mJ Maximum reverse recovery time (Note 2) trr 120 ns Typical junction capacitance (Note 3) CJ 13 pF RθJL 20 RθJA 70 TJ - 55 to +150 °C TSTG - 55 to +150 °C Typical thermal resistance Operating junction temperature range Storage temperature range °C/W Note 1: Pulse test with PW=300μs, 1% duty cycle Note 2: Test conditions: IF=0.5A, IR=1.0A, IRR=0.25A Note 3: Measured at 1 MHz and applied reverse voltage of 4.0V Version: A1601 BYG21M Taiwan Semiconductor ORDERING INFORMATION PART NO. BYG21M (Note 1) PART NO. PACKING PACKING CODE SUFFIX CODE SUFFIX H PACKAGE PACKING R3 SMA 1,800 / 7" Plastic reel R2 SMA 7,500 / 13" Paper reel M2 SMA 7,500 / 13" Plastic reel Folded SMA 1,800 / 7" Plastic reel F2 Folded SMA 7,500 / 13" Paper reel F4 Folded SMA 7,500 / 13" Plastic reel G F3 Note 1: Whole series with green compound EXAMPLE EXAMPLE PART NO. BYG21MHR3G PART NO. PART NO. SUFFIX PACKING CODE H BYG21M PACKING CODE DESCRIPTION SUFFIX R3 AEC-Q101 qualified Green compound G RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) FIG.1 MAXIMUM AVERAGE FORWARD CURRENT DERATING 100 INSTANTANEOUS REVERSE CURRENT(μA) AVERAGE FORWARD CURRENT (A) 2 FIG. 2 TYPICAL REVERSE CHARACTERISTICS 1.5 1 0.5 0 0 25 50 75 100 LEAD TEMPERATURE 125 TJ=125°C 10 1 0.1 TJ=25°C 0.01 150 0 40 60 80 100 FIG. 4 TYPICAL JUNCTION CAPACITANCE FIG. 3 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 70 50 f=1.0MHz Vslg=50mVp-p 60 40 8.3ms single half sine wave JUNCTION CAPACITANCE (pF) PEAK FORWARD SURGE URRENT (A) 20 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) (°C) 30 20 10 0 50 40 30 20 10 0 1 10 NUMBER OF CYCLES AT 60 Hz 100 0.1 1 10 100 REVERSE VOLTAGE (V) Version: A1601 BYG21M Taiwan Semiconductor INSTANTANEOUS FORWARD CURRENT (A) FIG. 5 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 TJ=125°C 1 TJ=25°C 0.1 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 FORWARD VOLTAGE (V) PACKAGE OUTLINE DIMENSIONS DO-214AC (SMA) Unit (mm) DIM. Unit (inch) Min Max Min Max A 1.27 1.58 0.050 0.062 B 4.06 4.60 0.160 0.181 C 2.29 2.83 0.090 0.111 D 1.99 2.50 0.078 0.098 E 0.90 1.41 0.035 0.056 F 4.95 5.33 0.195 0.210 G 0.10 0.20 0.004 0.008 H 0.15 0.31 0.006 0.012 SUGGESTED PAD LAYOUT Symbol Unit (mm) Unit (inch) A 1.68 0.066 B 1.52 0.060 C 3.93 0.155 D 2.41 0.095 E 5.45 0.215 MARKING DIAGRAM P/N = Specific Device Code G= Green Compound YW = Date Code F= Factory Code Version: A1601 BYG21M Taiwan Semiconductor CREAT BY ART Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Version: A1601