SMD Ultra Fast Recovery Rectifier COMCHIP www.comchiptech.com CURL101 Thru CURL107 Reverse Voltage: 50 - 1000 Volts Forward Current: 1.0 Amp Features DO-213AB (Plastic Melf) Ideal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Ultra fast recovery time: 50 - 75 nS Low leakage current 0.205(5.2) 0.022(0.55) Max. 0.195(4.8) Mechanical data Case: DO-213AB molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Mounting position: Any Approx. Weight:0.116 gram 0.105(2.67) 0.095(2.40) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characterics Symbol CURL 101 CURL 102 CURL 103 CURL 104 CURL 105 CURL 106 CURL 107 Unit Max. Repetitive Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 V Max. DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V V RMS 35 70 140 280 420 560 700 V Parameter Max. RMS Voltage Peak Surge Forward Current 8.3ms single half sine-wave superimposed on rate load ( JEDEC method ) I FSM 30 A Max. Average Forward Current Io 1.0 A Max. Instantaneous Forward Current at 1.0 A VF Reverse recovery time Trr Max. DC Reverse Current at Rated DC Blocking Voltage Ta=25 C Ta=100 C IR 1.3 1.0 50 1.7 75 V nS 5.0 100 uA 60 C/W Max. Thermal Resistance (Note 1) R Operating Junction Temperature Tj -55 to +150 C Storage Temperature T STG -55 to +150 C JA Note 1: Thermal resistance from junction to ambient. MDS0210011B Page 1 SMD Ultra Fast Recovery Rectifier COMCHIP www.comchiptech.com Rating and Characteristic Curves (CURL101 Thru CURL107) Fig.2 - Forward Characteristics Fig. 1 - Reverse Characteristics 1000 Tj=25 C 1.0 4 10 CU RL 1.0 7 10 510 RL 0.1 CU 10 RL 10 100 CU Tj=125 C Forward Current ( A ) Reverse Current ( uA ) 1-1 03 10 0.01 Tj=25 C Pulse width 300uS 4% duty cycle 0.1 0 0.001 20 40 60 80 100 120 140 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 3 - Junction Capacitance Fig. 4 - Non Repetitive Forward Surge Current =1MHz and applied 4VDC reverse voltage 60 50 40 CU 30 CU 20 RL 10 RL 5- 10 10 1- 10 30 Peak Surge Forward Current ( A ) Junction Capacitance (pF) 70 4 7 8.3mS Single Half Sine Wave JEDEC methode 25 20 15 10 Tj=25 C 5 10 0 0.1 1.0 10 100 0 1000 1 5 10 50 1 00 Reverse Voltage (V) Fig. 5 - Test Circuit Diagram and Reverse Recovery Time Characteristics Fig. 6 - Current Derating Curve 1.4 trr 10W NONINDUCTIVE | | | | | | | | +0.5A ( ) (+) 25Vdc (approx.) D.U.T. PULSE GENERATOR (NOTE 2) ( ) 1W NONINDUCTIVE Average Forward Current ( A ) 50W NONINDUCTIVE 0 -0.25A (+) OSCILLISCOPE (NOTE 1) NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms. -1.0A 1.2 1.0 0.8 0.6 0.4 Single Phase Half Wave 60Hz 0.2 00 25 50 75 100 125 150 175 1cm SET TIME BASE FOR Ambient Temperature ( C) 50 / 10ns / cm MDS0210011B Page 2