Datasheets
JANTX2N4029 by:

Small Signal Bipolar Transistor, 1A I(C), 80V V(BR)CEO, 1-Element, PNP, Silicon, TO-206AA, TO-18, 3 PIN

Part Details for JANTX2N4029 by Microsemi Corporation

Results Overview of JANTX2N4029 by Microsemi Corporation

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Applications Consumer Electronics Audio and Video Systems

JANTX2N4029 Information

JANTX2N4029 by Microsemi Corporation 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 JANTX2N4029

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JANTX2N4029 Part Data Attributes

JANTX2N4029 Microsemi Corporation
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JANTX2N4029 Microsemi Corporation Small Signal Bipolar Transistor, 1A I(C), 80V V(BR)CEO, 1-Element, PNP, Silicon, TO-206AA, TO-18, 3 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer MICROSEMI CORP
Part Package Code BCY
Package Description TO-18, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Samacsys Manufacturer Microsemi Corporation
Case Connection COLLECTOR
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 80 V
Configuration SINGLE
DC Current Gain-Min (hFE) 25
JEDEC-95 Code TO-206AA
JESD-30 Code O-MBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 200 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type PNP
Qualification Status Not Qualified
Reference Standard MIL-19500/512
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON
Turn-off Time-Max (toff) 210 ns
Turn-on Time-Max (ton) 40 ns

Alternate Parts for JANTX2N4029

This table gives cross-reference parts and alternative options found for JANTX2N4029. 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 JANTX2N4029, 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
2N4029 onsemi Check for Price 1000mA, 80V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-18, 206AA, 3 PIN JANTX2N4029 vs 2N4029

JANTX2N4029 Related Parts

JANTX2N4029 Frequently Asked Questions (FAQ)

  • Microsemi recommends a PCB layout with a solid ground plane, minimal lead length, and a decoupling capacitor (e.g., 100nF) between the VCC and GND pins to reduce noise and ensure stable operation.

  • To ensure reliability, follow the recommended operating temperature range (-55°C to 150°C), use a heat sink if necessary, and consider derating the device's power dissipation according to the datasheet's thermal derating curve.

  • The JANTX2N4029 is designed to meet the radiation hardness assurance (RHA) levels of MIL-PRF-38535, which includes total dose irradiation (TID) up to 100 krad(Si) and single event effects (SEE) up to 80 MeV/mg/cm².

  • Yes, JANTX2N4029 can be used in non-radiation environments. The benefits include high reliability, low noise, and high performance, making it suitable for demanding applications such as aerospace, defense, and high-reliability industrial systems.

  • The JANTX2N4029 is a radiation-hardened version of the commercial-grade 2N4029, with enhanced radiation tolerance, stricter testing and screening, and a more comprehensive certification process to ensure high reliability in harsh environments.

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