UF3001 TAYCHIPST | Alldatasheet

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50V-1000V 3.0 A UF3001 THRU UF3007 ULTRA-FAST RECTIFIER Web Site: www.taychipst.com1 of 2

FEATURES

E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Mechanical Data /c183Diffused Junction /c183Ultra-Fast Switching for High Efficiency /c183High Current Capability and Low Forward Voltage Drop /c183Surge Overload Rating to 150A Peak /c183Low Reverse Leakage Current /c183Plastic Material: UL Flammability Classification Rating 94V-0 /c183Case: Molded Plastic /c183Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 /c183Polarity: Cathode Band /c183Marking: Type Number /c183Weight: 1.1 grams (approx.) /c183Mounting Position: Any Characteristic Symbol UF 3001 UF 3002 UF 3003 UF 3004 UF 3005 UF 3006 UF

3007 Unit

Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM V RWM V R 50 100 200 400 600 800 1000 V RMS Reverse Voltage V R(RMS) 35 70 140 280 420 560 700 V Average Rectified Output Current (Note 1) @ T A = 55/c176C I O 3.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) I FSM 150 A Forward Voltage @ I F = 3.0A V FM 1.0 1.3 1.7 V Peak Reverse Current @ T A = 25/c176C at Rated DC Blocking Voltage @ T A = 100/c176C I RM 5.0 100 /c109A Reverse Recovery Time (Note 3) t rr 50 75 ns Typical Junction Capacitance (Note 2) C j 75 50 pF Typical Thermal Resistance Junction to Ambient R /c113JA

35 K/W

Operating and Storage Temperature Range T T STG -65 to +150 /c176C Notes: 1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case. 2. Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC. 3. Measured with I F = 0.5A, I R = 1.0A, I rr = 0.25A. See Figure 5. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.

RATINGS AND CHARACTERISTIC CURVES UF3001 THRU UF3007 E-mail: sales@taychipst.com Web Site: www.taychipst.com 2 of 2 0.01 0.1 1.0 100 0.6 1.0 1.4 1.8 T = 25 C j Pulse width = 300 s 2% duty cycle µ V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig.2 T ypical Forward Characteristics F I,INST ANT ANEOUS FOR WARD CURRENT (A) F UF3001 - 3003 UF3005 - 3007 UF3004 100 200 1 10 100 I ,PEAK FOR WARD SURGE CURRENT (A) FSM NUMBER OF CYCLES AT 60Hz Fig. 3 Peak Forward Sur ge Current 8.3ms single half sine-wave 50V DC Approx

50 NI (Non-inductive)Ω 10 NIΩ

1.0 NI Ω Oscilloscope (Note 1) Pulse Generator (Note 2) Device Under Test t rr Set time base for 50/100 ns/cm +0.5A -0.25A -1.0ANotes: 2. Rise Time = 10ns max. Input Impedance = 50 . Ω Ω Fig. 5 Reverse Recover y Time Characteristic and Test Circuit (+) (+) (-) (-) 100 1 10 100 C,CAP ACIT ANCE (pF) j V , REVERSE VOLTAGE (V) Fig.4 T ypical Junction Capacitance R UF3001 - 3004 UF3005 - 3007 02 5 5 0 75 100 125 150 175 I ,AVERAGE FWD RECTIFIED CURRENT (A) T , AMBIENT TEMPERATURE ( C) Fig. 1 Forward Current Deratin g Curve A Single phase half wave Resistive or Inductive load 50V-1000V 3.0 A UF3001 THRU UF3007 ULTRA-FAST RECTIFIER