CURB202-G

SMD Ultra Fast Recovery Rectifiers CURB201-G Thru. CURB207-G Reverse Voltage: 50 to 1000 Volts Forward Current: 2.0 Amp RoHS Device Features DO-214AA (SMB) - Glass passivated chip - Low forward voltage 0.191(4.85) 0.171(4.35) - High current capability - High reliability 0.148(3.75) 0.130(3.30) 0.087(2.20) 0.077(1.96) - Fast surge current capability - High speed switching Mechanical data 0.217(5.50) 0.201(5.10) 0.012(0.30) 0.006(0.15) - Case: JEDEC DO-214AA, molded plastic. 0.096(2.44) 0.084(2.13) - Epoxy: UL 94V-0 rate flame retardant - Terminals: Solderable per MIL-STD-750, method 2026. - Polarity: Color band denotes cathode end. 0.008(0.20) 0.000(0.00) 0.059(1.51) 0.030(0.75) - Mounting position: Any Dimensions in inches and (millimeter) Circuit diagram Maximum Ratings and Electrical Characteristics (TA=25°C unless otherwise noted) Symbol CURB 201-G CURB 202-G CURB 203-G CURB 204-G CURB 205-G CURB 206-G CURB 207-G Unit Max. Repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Max. DC blocking voltage VDC 50 100 200 400 600 800 1000 V Max. RMS voltage VRMS 35 70 140 280 420 560 700 V Parameter Max. Average forward current @ TA=25°C IO Max. Instantaneous forward voltage at 2.0A VF 1.0 1.7 V Reverse recovery time Trr 50 75 nS Max. DC reverse current @ TA=25°C IR 5 μA Operating temperature range TJ -55 to +150 °C TSTG -55 to +150 °C Storage temperature range 2 A Notes: 1. Reverse recovery test conditions: IF=0.5A,IR=1.0A,IRR=0.25A(RG1 circuit) Company reserves the right to improve product design , functions and reliability without notice. REV:B Page 1 QW-BU003 Comchip Technology CO., LTD. SMD Ultra Fast Recovery Rectifiers RATING AND CHARACTERISTIC CURVES (CURB201-G thru CURB207-G) Fig.1 - Forward Current Derating Curve Fig.2 - Maximum Non-Repetitive Surge Current 2.0 60 Peak Forward Surge Current, (A) Average Forward Current, (A) Single phase Half wave, 60Hz Resistive or inductive load 1.6 1.2 0.8 0.4 Pulse width 8.3ms single half-sine-wave 50 40 30 20 10 0 0 0 25 50 75 100 125 150 1 100 10 Number of Cycles at 60Hz Ambient Temperature, (°C) Fig.4 - Typical Junction Capacitance Fig.3 - Typical Forward Characteristics 10 100 04 B2 R U R B2 0 7- G Capacitance, (pF) C C U R B2 05 -G ~C U 1 CU RB 20 1-G ~C U RB -G 20 Instantaneous Forward Current, (A) 3-G TJ=25°C f =1MHz 0.1 CURB201-G~CURB204-G 10 CURB205-G~CURB207-G TJ=25°C Pulse Width = 300us 0.01 0.6 1 0.8 1.0 1.2 1.6 1.4 1 Instantaneous Forward Voltage,(V) 10 100 Reverse Voltage, (V) Company reserves the right to improve product design , Instantaneous functions and reliability without notice. Forward Voltage, (V) REV:B Page 2 QW-BU003 Comchip Technology CO., LTD. SMD Ultra Fast Recovery Rectifiers Reel Taping Specification d P0 P1 T E Index hole F W B C P A W2 12 o 0 D1 D2 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 160mm (min) Start 400mm (min) Direction of Feed SYMBOL DO-214AA (SMB) A B C (mm) D D1 1.55 ± 0.05 330.00 50.00 (Min.) 0.061 ± 0.002 12.992 1.969 (Min.) P1 T W See Note 1 (inch) SYMBOL DO-214AA (SMB) d (mm) (inch) F 5.50 ± 0.05 P0 P 8.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.217 ± 0.002 0.315 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 D2 E 13.00 + 0.50 1.75 ± 0.10 - 0.20 0.512 + 0.020 0.069 ± 0.004 - 0.008 W1 W2 12.40 + 2.00 - 0.00 0.488 + 0.079 - 0.000 0.40 (Max.) 12.00 ± 0.10 18.40 (Max.) 0.016 (Max.) 0.472 ± 0.004 0.724 (Max.) Notes: 1. A, B, and C the clearance between the component and the cavity must be within 0.5mm max. for 8mm tape and 12mm tape, 1.0mm max. for 16mm tape and 24mm tape. Company reserves the right to improve product design , functions and reliability without notice. REV:B Page 3 QW-BU003 Comchip Technology CO., LTD. SMD Ultra Fast Recovery Rectifiers Marking Code Part Number Marking Code CURB201-G 201 CURB202-G 202 CURB203-G 203 CURB204-G 204 CURB205-G 205 CURB206-G 206 CURB207-G 207 Cathod Band Comchip Logo Package : C X B B PKG SMB XXX Product type marking code Spceial code: Special code U CURX Suggested PAD Layout A DO-214AA(SMB) B SIZE (mm) (inch) A 5.60 REF 0.220 REF B 2.16 MAX 0.085 MAX D C C 1.52 MIN 0.060 MIN D 2.18 MIN 0.086 MIN Standard Packaging REEL PACK Case Type DO-214AA (SMB) REEL Reel Size ( pcs ) (inch) 3,000 13 Company reserves the right to improve product design , functions and reliability without notice. REV:B Page 4 QW-BU003 Comchip Technology CO., LTD.