Ultrafast Rectifier TO-AC ITO-AC BYW9 Series BYWF9 Series PIN PIN CASE D PA (TO-63AB) BYWB9 Series PIN HEATSIN DESIGN SUPPORT TOOLS click logo to get started FEATURES Power pack Glass passivated pellet chip junction Ultrafast recovery time Low switching losses, high efficiency Low forward voltage drop High forward surge capability Meets MSL level, per J-STD-, LF maximum peak of 45 C (for TO-63AB package) Solder dip 75 C max. s, per JESD -B6 (for TO-AC and ITO-AC package) AEC-Q qualified (for ITO-AC and TO-63AB package) Material categorization: for definitions of compliance please see www.vishay.com/doc?999 TYPICAL APPLICATIONS For use in high frequency rectifier of switching mode power supplies, inverters, freewheeling diodes, DC/DC converters, and other power switching application. Models Available PRIMARY CHARACTERISTICS I F(AV) 8. A V RRM 5 V to V I FSM A t rr 5 ns V F.8 V T J max. 5 C Package TO-AC, ITO-AC, D PA (TO-63AB) Circuit configurations Single MECHANICAL DATA Case: TO-AC, ITO-AC, D PA (TO-63AB) Molding compound meets UL 94 V- flammability rating Base P/N-E3 - RoHS-compliant, commercial grade Base P/NHE3 - RoHS-compliant, AEC-Q qualified Terminals: matte tin plated leads, solderable per J-STD- and JESD -B E3 suffix meets JESD class A whisker test, HE3 suffix meets JESD class whisker test Polarity: as marked Mounting Torque: in-lbs max. MAXIMUM RATINGS (T C = 5 C unless otherwise noted) PARAMETER SYMBOL BYW9-5 BYW9- BYW9-5 BYW9- UNIT Maximum repetitive peak reverse voltage V RRM 5 5 V Maximum RMS voltage V RMS 35 7 5 4 V Maximum DC blocking voltage V DC 5 5 V Maximum average forward rectified current at T C = 5 C I F(AV) 8. A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load I FSM A Operating and storage temperature range T J, T STG -65 to +5 C Isolation voltage (ITO-AC only) from terminal to heatsink t = min V AC 5 V Revision: 8-Jun-8 Document Number: 8856 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9
ELECTRICAL CHARACTERISTICS (T C = 5 C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL BYW9-5 BYW9- BYW9-5 BYW9- UNIT Maximum instantaneous forward voltage Maximum DC reverse current at rated DC blocking voltage Maximum reverse recovery time Note () Pulse test: 3 μs pulse width, % duty cycle I F = A T J = 5 C.3 I F = 8. A T J = 5 C V () F.8 T C = 5 C I R T C = C 5 I F = A, V R = 3 V, di/dt = A/μs, I rr = % I RM t rr 5 ns Typical junction capacitance 4. V, MHz C J 45 pf V μa THERMAL CHARACTERISTICS (T C = 5 C unless otherwise noted) PARAMETER SYMBOL BYW BYWF BYWB UNIT Typical thermal resistance from junction to case per leg R JC.5 5.5.5 C/W ORDERING INFORMATION (Example) PACAGE PREFERRED P/N UNIT WEIGHT (g) PACAGE CODE BASE QUANTITY DELIVERY MODE TO-AC BYW9--E3/45.8 45 5/tube Tube ITO-AC BYWF9--E3/45.95 45 5/tube Tube TO-63AB BYWB9--E3/45.77 45 5/tube Tube TO-63AB BYWB9--E3/8.77 8 8/reel Tape and reel ITO-AC BYWF9-HE3/45 ().95 45 5/tube Tube TO-63AB BYWB9-HE3/45 ().77 45 5/tube Tube TO-63AB BYWB9-HE3/8 ().77 8 8/reel Tape and reel Note () AEC-Q qualified, available in ITO-AC and TO-63AB package Revision: 8-Jun-8 Document Number: 8856 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9
Average Forward Rectified Current (A) Junction Capacitance (pf) www.vishay.com RATINGS AND CHARACTERISTICS CURVES (T A = 5 C unless otherwise noted) 8 6 4 Resistive or Inductive Load Instantaneous Reverse Leakage Current (μa). T J = 5 C T J = C T J = 5 C 5 5 75 5 5 Case Temperature ( C). 4 6 8 Percent of Rated Peak Reverse Voltage (%) Fig. - Maximum Forward Current Derating Curve Fig. 4 - Typical Reverse Leakage Characteristics 8 Peak Forward Surge Current (A) 8 6 4 7 6 5 4 3 Number of Cycles at 5 Hz. Reverse Voltage (V) Fig. - Maximum Non-Repetitive Peak Forward Surge Current Fig. 5 - Typical Junction Capacitance Instantaneous Forward Current (A)...4.6.8.. Instantaneous Forward Voltage (V) Fig. 3 - Typical Instantaneous Forward Characteristics Revision: 8-Jun-8 3 Document Number: 8856 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9
PACAGE OUTLINE DIMENSIONS in inches (millimeters) TO-AC ITO-AC.6 (4.6).4 (3.56).57 (.45).45 (.4).45 (.54) MAX..37 (9.4).36 (9.4) PIN.54 (3.9) DIA..48 (3.74) DIA..3 (.87).3 (.6).635 (6.3).65 (5.87) PIN.35 (8.89).33 (8.38).48 (9.6).8 (8.4) CASE.45 (3.68).35 (3.43).56 (4.).53 (3.46).85 (4.7).75 (4.44).55 (.39).45 (.4).63 (5.3).573 (4.55). (.54) 45 REF..6 (5.4).58 (4.73).56 (4.).53 (3.46).44 (.6).384 (9.75) PIN.76 (.93) REF..76 (.93) REF..67 (7.4).65 (6.54).9 (4.85).7 (4.35).57 (.45).45 (.4).4 (3.56) DIA..5 (3.7) DIA..35 (8.89).33 (8.38).9 (4.83).7 (4.3). (.54).35 (3.43) DIA.. (3.8) DIA.. (.54).5 (.67).95 (.4).37 (.94).7 (.68).5 (5.).95 (4.95). (.56).4 (.36).5 (.64).5 (.38).35 (.89).5 (.64).5 (5.).95 (4.95).8 (.7). (.5).36 (9.4).3 (8.3).37 (.94).7 (.686).5 (.67).95 (.4).4 (.45).38 (9.65).45 (6.) MIN. D PA (TO-63AB).9 (4.83).6 (4.6).64 (5.85).59 (5.).5 (5.).95 (4.95).55 (.4).45 (.4).55 (.4).47 (.9) to. ( to.54).9 (.9). (.53).4 (.36).4 (3.56) Mounting Pad Layout.67 (7.).59 (5.).8 (.3) MIN..5 (.67).95 (.4).4 (.66) min..33 (8.38) min..5 (3.8) min. Revision: 8-Jun-8 4 Document Number: 8856 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9
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