BD433 vs BD437S feature comparison

BD433 Continental Device India Ltd

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BD437S Rochester Electronics LLC

Buy Now Datasheet
Pbfree Code No Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer CONTINENTAL DEVICE INDIA LTD ROCHESTER ELECTRONICS LLC
Part Package Code SIP SIP
Package Description PLASTIC PACKAGE-3 TO-126, 3 PIN
Pin Count 3 3
Reach Compliance Code compliant unknown
ECCN Code EAR99
Case Connection ISOLATED
Collector Current-Max (IC) 4 A 4 A
Collector-Emitter Voltage-Max 22 V 45 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 40
JEDEC-95 Code TO-126 TO-126
JESD-30 Code R-PSFM-T3 R-PSFM-T3
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 36 W
Qualification Status Not Qualified COMMERCIAL
Surface Mount NO NO
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 3 MHz 3 MHz
Base Number Matches 3 1
JESD-609 Code e3
Moisture Sensitivity Level NOT APPLICABLE
Terminal Finish MATTE TIN

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