UGEBCT, UGECCT, UGEDCT Dual Common Cathode Ultrafast Rectifier PIN PIN 3 UGExCT PIN 2 CASE PRIMARY CHARACTERISTICS 2 3 I F(AV) 2 x 5.0 A V RRM 0 V, 50 V, 200 V I FSM 55 A t rr 25 ns V F 0.895 V T J max. 50 C Package Diode variations Common cathode FEATURES Power pack Glass passivated pellet chip junction Ultrafast recovery times Soft recovery characteristics Low switching losses, high efficiency High forward surge capability Solder dip 275 C max. s, per JESD 22-B6 Material categorization: for definitions of compliance please see www.vishay.com/doc?9992 TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching power supplies, freewheeling diodes, DC/DC converters and polarity protection application. MECHANICAL DATA Case: Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B2 E3 suffix meets JESD 20 class A whisker test Polarity: As marked Mounting Torque: in-lbs max. MAXIMUM RATINGS (T C = 25 C unless otherwise noted) PARAMETER SYMBOL UGEBCT UGECCT UGEDCT UNIT Maximum repetitive peak reverse voltage V RRM 0 50 200 V Working peak reverse voltage V RWM 0 50 200 V Maximum DC blocking voltage V DC 0 50 200 V Maximum average forward rectified current at T C = 0 C total device I F(AV) per diode 5.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode I FSM 55 A Non-repetitive peak reverse current per diode at t p = 0 μs I RSM 0.2 A Electrostatic discharge capacitor voltage, human body model: C = 250 pf, R =.5 k V C 8 kv Operating junction and storage temperature range T J, T STG -40 to +50 C Revision: 23-Feb-6 Document Number: 8797 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?900
UGEBCT, UGECCT, UGEDCT ELECTRICAL CHARACTERISTICS (T C = 25 C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL VALUE UNIT Maximum instantaneous forward voltage per diode Note () Pulse test: 300 μs pulse width, % duty cycle I F = A I F = 5 A.25 V () F. T J = 50 C 0.895 Maximum reverse current per diode at I working peak reverse voltage R T J = 0 C 200 μa Maximum reverse recovery time per diode I F =.0 A, di/dt = 0 A/μs, V R = 30 V, I rr = 0. I RM t rr 25 ns Maximum reverse recovery time per diode I F = 0.5 A, I R =.0 A, I rr = 0.25 A t rr 20 ns Maximum stored charge per diode I F = 2 A, di/dt = 20 A/μs, V R = 30 V, I rr = 0. I RM Q rr 9 nc V THERMAL CHARACTERISTICS (T C = 25 C unless otherwise noted) PARAMETER SYMBOL UGEBCT UGECCT UGEDCT UNIT Typical thermal resistance per diode, junction to ambient R JA 50 C/W Typical thermal resistance per diode, junction to case R JC 4.5 ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE UGEDCT-E3/45.80 45 50/tube Tube Revision: 23-Feb-6 2 Document Number: 8797 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?900
Average Forward Current (A) Junction Capacitance (pf) www.vishay.com UGEBCT, UGECCT, UGEDCT RATINGS AND CHARACTERISTICS CURVES (T A = 25 C unless otherwise noted) 5 5 Resistive or Inductive Load Instantaneous Reverse Current (μa) 00 0 T J = 25 C T J = 0 C 0 0 50 0 50 Case Temperature ( C) 0. 0 20 40 60 80 0 Percent of Rated Peak Reverse Voltage (%) Fig. - Forward Current Derating Curve Fig. 4 - Typical Reverse Characteristics Per Diode Peak Forward Surge Current (A) 0 T C = 5 C 8.3 ms Single Half Sine-Wave 0 Number of Cycles at 60 Hz Stored Charge/Reverse Recovery Time (nc/ns) 50 40 30 20 at 2 A, 20 A/μs at A, 0 A/μs at 5 A, 50 A/μs at 5 A, 50 A/μs at A, 0 A/μs t rr at 2 A, 20 A/μs Q rr 0 25 50 75 0 25 Junction Temperature ( C) Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Per Diode Fig. 5 - Reverse Switching Characteristics Per Diode Instantaneous Forward Current (A) 0 0. Pulse Width = 300 μs % Duty Cycle T J = 25 C T J = 0 C 0 f =.0 MHz V sig = 50 mv p-p 0.0 0.2 0.4 0.6 0.8.0.2.4 Instantaneous Forward Voltage (V) 0. Reverse Voltage (V) 0 Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode Fig. 6 - Typical Junction Capacitance Per Diode Revision: 23-Feb-6 3 Document Number: 8797 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?900
UGEBCT, UGECCT, UGEDCT PACKAGE OUTLINE DIMENSIONS in inches (millimeters) 0.3 (2.87) 0.3 (2.62) 0.45 (.54) MAX. 0.59 (4.04) DIA. 0.43 (3.64) DIA. 0.260 (6.6) 0.236 (6.0) 0.85 (4.70) 0.75 (4.44) 0.055 (.39) 0.045 (.4) 0.603 (5.32) 0.573 (4.55) 2 3 0.060 (.50) 0.047 (.20) 0.60 (4.06) 0.40 (3.56) 0.560 (4.22) 0.530 (3.46) 0.040 (0.84) 0.024 (0.62) PIN PIN 3 PIN 2 0. (2.54) 0. (2.54) 0.022 (0.56) 0.04 (0.36) Revision: 23-Feb-6 4 Document Number: 8797 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?900
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