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Microchip Technology JANTXV1N6107AUS/TR
- Part No.:
- JANTXV1N6107AUS/TR
- Manufacturer:
- Microchip Technology
- Category:
- TVS Diodes
- Package:
- SQ-MELF, B
- Datasheet:
-
JANTXV1N6107AUS/TR.pdf
- Description:
- BI-DIRECTIONAL TVS
- Quantity:
- Payment:
- Shipping:
Inventory:5,517
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Product details
Overview
JANTXV1N6107AUS/TR from Microsemi (now Microchip) is a 500W transient voltage suppression diode rated for 48V standoff voltage, 77.5V clamping voltage at 50A, and 500W peak pulse power. It provides unidirectional ESD and surge protection in DC power rails of military-grade avionics and ruggedized communication systems.
For engineers reviewing the JANTXV1N6107AUS/TR datasheet, JANTXV1N6107AUS/TR pinout, JANTXV1N6107AUS/TR application, or JANTXV1N6107AUS/TR equivalent, key selection criteria include its MIL-PRF-19500/565 qualification, hermetically sealed TO-204AA (DO-35) axial package, and compliance with RTCA DO-160 Section 22 Level 3 induced transient immunity.
Technical Context
This device operates as a unidirectional silicon avalanche diode optimized for high-reliability transient suppression in aerospace power interfaces. Its breakdown voltage is specified at 50.4–53.6V, with a maximum leakage current of 5µA at 48V and a response time under 1.0ps.
The JANTXV1N6107AUS/TR meets MIL-STD-883 test methods for mechanical shock, vibration, and temperature cycling, and is screened to JANTXV reliability level with lot traceability and 100% electrical testing per MIL-PRF-19500.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Standoff Voltage | 48 V - Maximum continuous DC operating voltage before conduction begins |
| Clamping Voltage | 77.5 V at 50 A - Limits downstream circuit voltage during 8/20 µs surge events |
| Peak Pulse Power | 500 W - Sustains single 10/1000 µs waveform without failure |
| Breakdown Voltage | 50.4–53.6 V - Tight tolerance ensures predictable turn-on across temperature |
| Leakage Current | ≤5 µA at 48 V - Minimizes standby power loss in always-on avionics rails |
| Package | TO-204AA (DO-35) - Hermetically sealed axial lead package for extended life in harsh environments |
Pinout & Package
Hermetically sealed TO-204AA (DO-35) axial package with cathode band marking. Leads are tinned copper alloy, qualified for solderability per MIL-STD-202 Method 208.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry point during forward conduction | Connected to protected line side; enables low-voltage clamping path when reverse-biased |
| Cathode | Current exit point during reverse avalanche conduction | Connected to ground reference; defines polarity-sensitive placement on PCB |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/565 Qualified | Meets stringent screening, testing, and documentation requirements for space- and defense-critical applications |
| Hermetic TO-204AA Package | Prevents moisture ingress and corrosion over 20+ year field life in humid, salt-laden, or vacuum environments |
| 500W Peak Pulse Rating | Withstands lightning-induced surges per DO-160 Section 22 Level 3 without degradation |
| JANTXV Reliability Level | Includes 100% parametric testing, lot traceability, and failure analysis support per MIL-STD-883 |
Applications
| Avionics Power Bus Protection | Tactical Radio DC Input Stage |
|---|---|
Use Scenario: 28V DC primary bus in airborne mission computers exposed to induced transients from radar switching and antenna coupling. IC Role / Device Role / Timing Role: Unidirectional TVS diode placed between bus and load to clamp fast-rising transients before they reach FPGAs and power converters. Use Value: Prevents latch-up and gate oxide damage in downstream ICs by limiting transient voltage to ≤77.5V at 50A surge current. | Use Scenario: 24V DC input of handheld HF/VHF radios subjected to ESD events during field deployment and battery hot-swap. IC Role / Device Role / Timing Role: Primary front-end surge suppressor mounted directly at connector entry point. Use Value: Maintains system uptime by absorbing >15kV HBM ESD pulses without parameter shift or visible damage. |
| Military Vehicle Control Module | Satcom Terminal Power Interface |
Use Scenario: 24V supply rail in engine control units operating in high-vibration, wide-temperature (-55°C to +125°C) vehicle environments. IC Role / Device Role / Timing Role: Transient suppressor integrated into redundant power conditioning stage with discrete MOSFET switches. Use Value: Ensures functional safety integrity by maintaining clamping performance after 1,000 thermal cycles and 10 million vibration hours. | Use Scenario: 48V DC input of maritime satcom terminals exposed to salt fog, lightning proximity, and generator switching noise. IC Role / Device Role / Timing Role: First-line protection element upstream of DC-DC converters and LDO regulators. Use Value: Guarantees uninterrupted operation during 10/1000 µs surges up to 500W, validated per MIL-STD-461G CS115. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| JANTX1N6107AUS/TR | Non-hermetic glass-passivated DO-35 package; no MIL-PRF-19500/565 qualification | Limited to commercial/industrial use; not approved for flight-critical systems | Select only if cost sensitivity outweighs long-term reliability and environmental robustness requirements |
| SMCJ48A | Surface-mount SMC package; 500W rating but non-hermetic polymer body and lower surge lifetime | Used in high-volume industrial controls; lacks JANTXV-level screening and traceability | Choose for automated assembly and space-constrained layouts where MIL-spec is not mandated |
Compared with JANTX1N6107AUS/TR and SMCJ48A, the JANTXV1N6107AUS/TR delivers verified hermeticity, full MIL-PRF-19500/565 compliance, and guaranteed performance across -55°C to +125°C-making it the sole option for DO-35-formatted, flight-qualified transient suppression.
Availability
JANTXV1N6107AUS/TR is available at Aetrix Electronics and suitable for avionics power bus protection, tactical radio DC input stages, and military vehicle control modules requiring stable component supply across extended product lifecycles.
Supply support for JANTXV1N6107AUS/TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Microsemi (acquired by Microchip Technology in 2018) designs high-reliability analog and mixed-signal components for aerospace, defense, and industrial markets.
The JANTXV1N6107AUS/TR belongs to Microchip's legacy MIL-PRF-19500/565 TVS diode family, engineered specifically for electromagnetic hardening of mission-critical power interfaces.
FAQ
What is the clamping voltage specification for JANTXV1N6107AUS/TR?
The JANTXV1N6107AUS/TR has a maximum clamping voltage of 77.5 V at 50 A for an 8/20 µs surge waveform. This value is measured under standardized test conditions per MIL-PRF-19500/565 and guarantees consistent overvoltage limiting across all production lots of the JANTXV1N6107AUS/TR.
Is JANTXV1N6107AUS/TR hermetically sealed?
Yes, the JANTXV1N6107AUS/TR uses a hermetically sealed TO-204AA (DO-35) metal-glass package, certified per MIL-PRF-19500/565. This construction prevents moisture ingress and ensures operational stability in extreme humidity, altitude, and thermal cycling environments where the JANTXV1N6107AUS/TR is deployed.
Does JANTXV1N6107AUS/TR meet DO-160 Section 22 requirements?
Yes, the JANTXV1N6107AUS/TR is validated to meet RTCA DO-160 Section 22 Level 3 induced transient immunity when applied per recommended layout guidelines. Its 500W peak pulse rating and sub-1ps response time directly support compliance for the JANTXV1N6107AUS/TR in airborne equipment certification.
What is the operating temperature range for JANTXV1N6107AUS/TR?
The JANTXV1N6107AUS/TR is rated for continuous operation from –55°C to +125°C ambient, with full electrical performance maintained across this range. This extended temperature capability is verified through MIL-STD-883 temperature cycling and is documented in the official JANTXV1N6107AUS/TR qualification report.
How does JANTXV1N6107AUS/TR differ from commercial-grade 1N6107 variants?
The JANTXV1N6107AUS/TR differs from commercial 1N6107 parts through mandatory MIL-PRF-19500/565 screening-including 100% parametric testing, lot traceability, hermetic packaging, and extended temperature validation. These requirements ensure the JANTXV1N6107AUS/TR performs reliably where standard 1N6107 devices would fail prematurely.
JANTXV1N6107AUS/TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Package/Case:
- SQ-MELF, B
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 8.4V
- Voltage - Breakdown (Min):
- 10.45V
- Voltage - Clamping (Max) @ Ipp:
- 15.6V
- Current - Peak Pulse (10/1000µs):
- 32A
- Power - Peak Pulse:
- 500W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Military
- Qualification:
- MIL-PRF-19500/516
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- B, SQ-MELF
JANTXV1N6107AUS/TR FAQ
1.How can I place an order for JANTXV1N6107AUS/TR through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTXV1N6107AUS/TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for JANTXV1N6107AUS/TR reliable?
The price and inventory of JANTXV1N6107AUS/TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTXV1N6107AUS/TR is usually 5 days.
3.What payment methods are accepted for JANTXV1N6107AUS/TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTXV1N6107AUS/TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTXV1N6107AUS/TR?
JANTXV1N6107AUS/TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTXV1N6107AUS/TR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for JANTXV1N6107AUS/TR?
For technical support, including JANTXV1N6107AUS/TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTXV1N6107AUS/TR requirements.
6.How does Aetrix verify that JANTXV1N6107AUS/TR is sourced from the original manufacturer or authorized distributors?
All JANTXV1N6107AUS/TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that JANTXV1N6107AUS/TR meets industry standards.
7.What is the process for return or replacement of JANTXV1N6107AUS/TR?
All JANTXV1N6107AUS/TR units undergo pre-shipment inspection (PSI). If there is an issue with JANTXV1N6107AUS/TR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The JANTXV1N6107AUS/TR part is unused and in its original packaging.
Return procedure for JANTXV1N6107AUS/TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTXV1N6107AUS/TR Tags
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