Overview: BYQ28E, BYQ28EF, BYQ28EB, UG10DCT, UGF10DCT, UGB10DCT Series
Vishay Semiconductors
formerly General Semiconductor Dual Ultrafast Soft Recovery Rectifiers
Reverse Voltage 100 to 200 V Forward Current 10 A Reverse Recovery Time 20ns ITO-220AB (BYQ28EF, UGF10 Series)
0.405 (10.27) 0.383 (9.72) 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.140 (3.56) DIA. 0.130 (3.30) 0.185 (4.70) 0.175 (4.44) 0.154 (3.91) 0.370 (9.40) 0.360 (9.14) 0.148 (3.74) 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 0.410 (10.41) 0.390 (9.91) 1 0.160 (4.06) 0.140 (3.56) PIN 2 3 0.603 (15.32) 0.573 (14.55) 0.560 (14.22) 0.530 (13.46) 0.055 (1.39) 0.045 (1.14)
1 TO-220AB (BYQ28E, UG10 Series)
0.415 (10.54) MAX. 0.600 (15.5) 0.580 (14.5)
PIN 2 3 0.131 (3.39) DIA. 0.122 (3.08) 0.676 (17.2) 0.646 (16.4) 0.350 (8.89) 0.330 (8.38) 0.191 (4.85) 0.171 (4.35) 0.060 (1.52)
PIN 1 PIN 3 PIN 2 0.635 (16.13) 0.625 (15.87) 0.350 (8.89) 0.330 (8.38) 0.110 (2.80) 0.100 (2.54) 1.148 (29.16) 1.118 (28.40) 0.110 (2.79) 0.100 (2.54) 0.560 (14.22) 0.530 (13.46) 0.105 (2.67) 0.095 (2.41) 0.037 (0.94) 0.027 (0.69) 0.022 (0.55) 0.014 (0.36) PIN 1 PIN 3 PIN 2 CASE Dimensions in inches and (millimeters)
0.022 (0.56) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.095 (2.41) 0.104 (2.65) 0.096 (2.45) 0.035 (0.90) 0.028 (0.70) 0.205 (5.20) 0.195 (4.95) TO-263AB (BYQ28EB, UGB10 Series)
0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.055 (1.40) 0.045 (1.14) 0.42 (10.66) 0.245 (6.22) MIN K www.DataSheet4U.com Mounting Pad Layout TO-263AB
0.63 (17.02) 0.33 (8.38) 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) 0.055 (1.40) 0.047 (1.19) 0-0.01 (0-0.254) 0.110 (2.79) 0.090 (2.29) 0.037 (0.940) 0.027 (0.686)
PIN 1 PIN 2 K - HEATSINK 0.021 (0.53) 0.014 (0.36) 0.140 (3.56) 0.110 (2.79) 0.08 (2.032) 0.24 (6.096) 0.105 (2.67) 0.12 (3.05) 0.095 (2.41) 0.205 (5.20) 0.195 (4.
