JX2N3741
The JX2N3741 is a military-grade PNP silicon power transistor from Microchip Technology (formerly Microsemi), designed for high-reliability switching and power amplification applications. It features high voltage capability, high current handling, and a rugged TO-66 metal package for aerospace and industrial systems
Quick Answer: JX2N3741 is a military-grade PNP silicon power transistor manufactured by Microsemi (now part of Microchip Technology).
- Manufacturer
- Microchip Technology
- Product Category
- Bipolar Transistors - BJT
- Package
- TO-03
- Stock
- 1,500 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Microchip Technology |
|---|---|
| Product Category | Bipolar Transistors - BJT |
| Applications | Aerospace Electronics, Military Equipment, Power Switching, Motor Control, Industrial Amplifiers |
| Collector Cutoff Current (ICBO) | 10 µA max |
| Collector-Base Voltage (VCBO) | 80 V |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 0.6 V max |
| Collector-Emitter Voltage (VCEO) | 80 V |
| Configuration | Single Transistor |
| Continuous Collector Current (IC) | 4 A |
| DC Current Gain (hFE) | 30 min @ IC = 250 mA |
| Emitter-Base Voltage (VEBO) | 5 V |
| Mounting Type | Through Hole |
| Operating Junction Temperature | -65°C to +200°C |
| Package Type | TO-66 Metal Package |
| Power Dissipation (Pd) | 25 W |
| Product Type | Bipolar Junction Transistor (BJT) |
| Qualification Standard | MIL-PRF-19500/441 |
| Radiation Hardness Options | Available |
| Reliability Grade | Military Grade |
| Technology | Silicon Power Transistor |
| Transistor Polarity | PNP |
| Transition Frequency (fT) | Low Frequency Power Device |
| Datasheet | Request Datasheet |
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Detailed Description for JX2N3741
Product Overview
JX2N3741 is a military-grade PNP silicon power transistor manufactured by Microsemi (now part of Microchip Technology). The device is designed for high-reliability power switching and amplification applications, featuring an 80V collector-emitter voltage rating, 4A collector current capability and 25W power dissipation. With a rugged TO-66 hermetically sealed package and MIL-qualified construction, JX2N3741 is suitable for aerospace, defense, industrial control and other demanding electronic systems. :contentReference[oaicite:0]{index=0}
Key Features
Manufacturer: Microsemi / Microchip Technology
Part Number: JX2N3741
Device Type: PNP Silicon Power Bipolar Transistor
Product Category: Discrete Semiconductor / Power Transistor
Transistor Polarity: PNP
Collector-Emitter Voltage (VCEO): 80V
Collector-Base Voltage (VCBO): 80V
Emitter-Base Voltage (VEBO): 7V
Continuous Collector Current (IC): 4A
Collector Power Dissipation: 25W
DC Current Gain (hFE): Minimum 30 at IC=250mA
Collector-Emitter Saturation Voltage: Approximately 1V
Silicon Semiconductor Material
Single Transistor Configuration
High Power Switching Capability
Low Leakage Current Characteristics
High Reliability Military Construction
Radiation Hardness Assurance Options Available
Qualification: MIL-PRF-19500/441 Series
Operating Junction Temperature: -65°C to +200°C
Hermetically Sealed Metal Package
Package Type: TO-66 / TO-213AA
Mounting Type: Through-Hole
High Thermal Stability
Application Type: Military and Industrial Power Switching
Typical Applications: Power Amplifiers, Switching Circuits, Driver Stages, Industrial Controls, Aerospace Electronics and Defense Systems
Product Status: Active / Military Qualified Component
Replacement Note: Verify polarity, voltage rating, current capability, gain range, package type and qualification level before replacement.
Applications
JX2N3741 is designed for high-reliability power applications requiring rugged PNP transistor performance. Typical applications include military power supplies, aerospace electronics, industrial control systems, power amplifier stages, switching circuits and legacy equipment maintenance projects. :contentReference[oaicite:1]{index=1}
Quality & Sourcing
Antrex Electronics provides JX2N3741 sourcing support including inventory verification, RFQ quotation, manufacturer authentication, package confirmation, date code inspection and shipment coordination. OEMs, EMS providers, aerospace contractors, defense equipment manufacturers and electronic component buyers are welcome to submit BOM lists or high-reliability semiconductor sourcing requirements.
Quality inspection services include product photos, marking verification, visual inspection and third-party testing support when required to ensure reliable component supply.
Datasheet
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