BST51 vs BCV49 feature comparison

BST51 NXP Semiconductors

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BCV49 Zetex / Diodes Inc

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer NXP SEMICONDUCTORS ZETEX PLC
Part Package Code SOT-89
Package Description PLASTIC, SC-62, 3 PIN SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
Case Connection COLLECTOR COLLECTOR
Collector Current-Max (IC) 1 A 0.5 A
Collector-Emitter Voltage-Max 60 V 60 V
Configuration DARLINGTON WITH BUILT-IN DIODE AND RESISTOR DARLINGTON
DC Current Gain-Min (hFE) 2000 2000
JEDEC-95 Code TO-243AA
JESD-30 Code R-PSSO-F3 R-PSSO-F3
JESD-609 Code e3 e3
Moisture Sensitivity Level 1 1
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 1 W 1 W
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish Tin (Sn) Matte Tin (Sn)
Terminal Form FLAT FLAT
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 30 40
Transistor Application SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 200 MHz 170 MHz
Turn-off Time-Max (toff) 1500 ns
Turn-on Time-Max (ton) 400 ns
VCEsat-Max 1.3 V 1 V
Base Number Matches 11 5

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