UF4007-G

Ultra Fast Recovery Rectifiers UF4001-G Thru. UF4008-G Voltage: 50 to 1000 V Current: 1.0 A RoHS Device DO-41 Features -Diffused junction. -Ultra fast switching for high efficiency. 1.0(25.40) Min. -Low reverse leakage current. -Low forward voltage drop. 0.205(5.20) 0.160(4.20) -High current capability. 0.107(2.70) 0.080(2.00) DIA. Mechanical data 1.0(25.40) Min. -Case: JEDEC DO-41 molded plastic. -Polarity: Color band denotes cathode. 0.034(0.90) DIA. 0.028(0.70) -Mounting position: Any -Weight: 0.34 grams Dimensions in inches and (millimeter) Maximum Ratings and Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. UF4-G Symbol Parameter Unit 4001 4002 4003 4004 4005 4006 4007 4008 Maximum recurrent peak reverse voltage VRRM 50 100 200 300 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 210 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 300 400 600 800 1000 V Maximum average forward rectified current @TA=55°C I(AV) 1.0 A Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 30 A Peak forward voltage at 1.0A DC VF Maximum DC reverse current at rated DC blocking voltage TA=25°C TA=100°C 1.0 1.3 1.7 5.0 100 IR V μA Maximum reverse recovery time (Note 1) trr 50 75 nS Typical junction capacitance (Note 2) CJ 20 10 pF Typical thermal resistance (Note 3) Operating temperature range Storage temperature range RθJA 25 °C/W TJ -55 to +150 °C TSTG -55 to +150 °C NOTES: 1. Measured with IF=0.5A, IR=1.0A, IRR=0.25A. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3. Thermal resistance junction to ambient. 4. The typical data above is for reference only. Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 1 QW-BU006 Comchip Technology CO., LTD. Ultra Fast Recovery Rectifiers Rating and Characteristic Curves (UF4001-G Thru. UF4008-G) Fig.2 - Max. Non-Repetitive Surge Current Fig.1 - Typical Forward Current Derating Curve 35 ΙFSM, Peak Forward Surge Current (A) I(AV), Average Forward Current (A) 1.2 1.0 0.8 0.6 0.4 0.2 Single phase Half wave 60Hz Resistive or inductive load 25 20 15 10 5 0 0 0 25 50 75 100 150 125 175 1 10 100 TA, Ambient Temperature (°C) Number of Cycles at 60Hz Fig.3 - Typical Forward Characteristics Fig.4 - Typical Junction Capacitance 10 IF, Instantaneous Forward Current (A) Pulse width 8.3ms, single half sine-wave, (JEDEC method) 30 100 1 UF4004-G ~ UF4005-G 0.1 UF4006-G ~ UF4008-G CJ, Capacitance (pF) UF4001-G ~ UF4003-G UF4001-G ~ UF4005-G 10 UF4006-G ~ UF4008-G f=1MHz TJ=25°C Pulse width 300μs TJ=25°C 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 1 1 VF, Instantaneous Forward Voltage (V) 10 100 VR, Reverse Voltage (V) Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 2 QW-BU006 Comchip Technology CO., LTD. Ultra Fast Recovery Rectifiers Marking Code Part Number Marking code UF4001-G UF4001 UF4002-G UF4002 UF4003-G UF4003 UF4004-G UF4004 UF4005-G UF4005 UF4006-G UF4006 UF4007-G UF4007 UF4008-G UF4008 UF4XXX XXX = Product type marking code Standard Packaging AMMO PACK Case Type DO-41 BOX CARTON ( pcs ) ( pcs ) 5,000 45,000 Taping Specification For Axial Lead Diodes E 90°±5° Z A L L1 B H L2 T E W DO-41 SYMBOL A B Z T E L1 L2 (mm) 5.00 ± 0.50 52.40 ± 1.50 1.20 (max) 6.00 ± 0.40 0.80 (max) 1.00 (max) 1.00 (max) 0.197 ± 0.020 2.063 ± 0.590 0.047 (max) 0.236 ± 0.016 0.031 (max) 0.039 (max) 0.039 (max) (inch) DO-41 SYMBOL L W H (mm) 255.0 ± 5.0 78.0 ± 5.0 95.0 ± 5.0 (inch) 10.04 ± 0.20 3.07 ± 0.20 3.74 ± 0.20 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 3 QW-BU006 Comchip Technology CO., LTD.