Datasheets
BFX84E4 by:

1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN

Part Details for BFX84E4 by TT Electronics Power and Hybrid / Semelab Limited

Overview of BFX84E4 by TT Electronics Power and Hybrid / Semelab Limited

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Part Details for BFX84E4

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BFX84E4 Part Data Attributes:

BFX84E4 TT Electronics Power and Hybrid / Semelab Limited
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BFX84E4 TT Electronics Power and Hybrid / Semelab Limited 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SEMELAB LTD
Part Package Code BCY
Package Description CYLINDRICAL, O-MBCY-W3
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 60 V
Configuration SINGLE
DC Current Gain-Min (hFE) 20
JEDEC-95 Code TO-205AD
JESD-30 Code O-MBCY-W3
JESD-609 Code e4
Number of Elements 1
Number of Terminals 3
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish GOLD
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 50 MHz

Alternate Parts for BFX84E4

This table gives cross-reference parts and alternative options found for BFX84E4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BFX84E4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BFX84 TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, TO-39, 3 PIN, BIP General Purpose Small Signal NXP Semiconductors BFX84E4 vs BFX84
BFX84 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Micro Electronics Corporation BFX84E4 vs BFX84
BFX84.MODE4 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited BFX84E4 vs BFX84.MODE4
BFX84 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Micro Electronics Ltd BFX84E4 vs BFX84
BFX84 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, Crimson Semiconductor Inc BFX84E4 vs BFX84
BFX84.MOD 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited BFX84E4 vs BFX84.MOD
BFX84 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Central Semiconductor Corp BFX84E4 vs BFX84
BFX84.MOD Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Resistors BFX84E4 vs BFX84.MOD
BFX84 Small Signal Bipolar Transistor, 1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 Continental Device India Ltd BFX84E4 vs BFX84
BFX84 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Resistors BFX84E4 vs BFX84
Part Number Description Manufacturer Compare
BFY50-QR-B 1000mA, 35V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, METAL CAN, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited BFX84E4 vs BFY50-QR-B
BC141 TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, BIP General Purpose Small Signal NXP Semiconductors BFX84E4 vs BC141
BC141-10 1000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 STMicroelectronics BFX84E4 vs BC141-10
2N3444 Small Signal Bipolar Transistor, 1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Semicoa Semiconductors BFX84E4 vs 2N3444
BFY51-QR-BE1 Small Signal Bipolar Transistor, 1A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Resistors BFX84E4 vs BFY51-QR-BE1
BC141-16 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, Central Semiconductor Corp BFX84E4 vs BC141-16
2N1840 Small Signal Bipolar Transistor, 0.5A I(C), 15V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 Continental Device India Ltd BFX84E4 vs 2N1840
2N3724A Small Signal Bipolar Transistor, 1.2A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, Crimson Semiconductor Inc BFX84E4 vs 2N3724A
2N2195 Small Signal Bipolar Transistor, 1A I(C), 1-Element, NPN, Silicon, TO-5, METAL PACKAGE-3 Fairchild Semiconductor Corporation BFX84E4 vs 2N2195
2N2193 Small Signal Bipolar Transistor, 1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN TT Electronics Resistors BFX84E4 vs 2N2193

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