Datasheets
BCY59 by:
Crimson Semiconductor Inc
Baneasa SA
Bharat Electronics Ltd
Central Semiconductor Corp
Comset Semiconductor
Continental Device India Ltd
Crimson Semiconductor Inc
Diodes Incorporated
Dynex Semiconductor
Freescale Semiconductor
Hitano Enterprise Corp
Infineon Technologies AG
Micro Electronics Corporation
Micro Electronics Ltd
Motorola Mobility LLC
Motorola Semiconductor Products
National Semiconductor Corporation
New Jersey Semiconductor Products Inc
North American Philips Discrete Products Div
NXP Semiconductors
onsemi
Philips Semiconductors
Plessey Semiconductors Ltd
Semiconductors Inc
SGS Semiconductor Ltd
STMicroelectronics
TDK Micronas GmbH
Tesla Elektronicke Soucastky
Texas Instruments
TT Electronics Power and Hybrid / Semelab Limited
TT Electronics Resistors
Viking Tech Corp
Zetex / Diodes Inc
Not Found

Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-18,

Part Details for BCY59 by Crimson Semiconductor Inc

Results Overview of BCY59 by Crimson Semiconductor Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

BCY59 Information

BCY59 by Crimson Semiconductor Inc is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for BCY59

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BCY59 Part Data Attributes

BCY59 Crimson Semiconductor Inc
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BCY59 Crimson Semiconductor Inc Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-18,
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Part Life Cycle Code Obsolete
Ihs Manufacturer CRIMSON SEMICONDUCTOR INC
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 0.2 A
Collector-Base Capacitance-Max 4.5 pF
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 120
JEDEC-95 Code TO-18
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.6 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 125 MHz

Alternate Parts for BCY59

This table gives cross-reference parts and alternative options found for BCY59. 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 BCY59, 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 Manufacturer Composite Price Description Compare
BCY59 Continental Device India Ltd Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 1-Element, NPN, Silicon, TO-18, BCY59 vs BCY59
BCY59G4 TT Electronics Power and Hybrid / Semelab Limited Check for Price 200mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59G4
BCY59.MOD TT Electronics Power and Hybrid / Semelab Limited Check for Price 200mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59.MOD
BCY59 Baneasa SA Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 1-Element, NPN, Silicon, TO-18A, 3 PIN BCY59 vs BCY59
BCY59G4 TT Electronics Resistors Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59G4
BCY59.MODG4 TT Electronics Resistors Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59.MODG4
BCY59.MOD TT Electronics Resistors Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59.MOD
BCY59 TT Electronics Power and Hybrid / Semelab Limited Check for Price 200mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59
Part Number Manufacturer Composite Price Description Compare
BCY59 Central Semiconductor Corp Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN BCY59 vs BCY59
BCY59.MODG4 TT Electronics Power and Hybrid / Semelab Limited Check for Price 200mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN BCY59 vs BCY59.MODG4
BCY59 Micro Electronics Ltd Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN BCY59 vs BCY59
BC108 Crimson Semiconductor Inc Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 20V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, BCY59 vs BC108
BC108 Microsemi Corporation Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, PNP, Silicon, TO-206AA BCY59 vs BC108
BC107B Swampscott Electronics Co Inc Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, NPN, Silicon, TO-206AA, TO-206AA, 3 PIN BCY59 vs BC107B
2N5366 Vishay Intertechnologies Check for Price Small Signal Bipolar Transistor, 1-Element, PNP, Silicon, TO-92, PLASTIC, CASE CZ, 3 PIN BCY59 vs 2N5366
2N5366 Rochester Electronics LLC Check for Price 500mA, 40V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92, 3 PIN BCY59 vs 2N5366
BC559BZL1 onsemi Check for Price 100mA, 30V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-04, TO-226AA, 3 PIN BCY59 vs BC559BZL1
BC107B Advanced Semiconductor Inc Check for Price Small Signal Bipolar Transistor, 0.2A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, TO-206AA, 3 PIN BCY59 vs BC107B

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