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Microchip Technology JANTXV1N4113C-1/TR
- Part No.:
- JANTXV1N4113C-1/TR
- Manufacturer:
- Microchip Technology
- Category:
- Single Zener Diodes
- Package:
- DO-204AH, DO-35, Axial
- Datasheet:
-
JANTXV1N4113C-1/TR.pdf
- Description:
- DIODE ZENER 19V 500MW DO204AH
- Quantity:
- Payment:
- Shipping:
Inventory:9,814
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Product details
Overview
JANTXV1N4113C-1/TR from Microsemi is a 19.0 V, ±2% tolerance, 500 mW metallurgically bonded glass Zener diode in DO-35 (DO-204AH) axial package, qualified to MIL-PRF-19500/435 JANTXV level for high-reliability voltage regulation in aerospace power conditioning and precision reference circuits.
For engineers reviewing the JANTXV1N4113C-1/TR datasheet, JANTXV1N4113C-1/TR pinout, JANTXV1N4113C-1/TR application, or JANTXV1N4113C-1/TR equivalent, this page delivers verified Zener voltage, temperature coefficient, dynamic impedance, noise density, and military qualification details essential for radiation-hardened, low-noise analog design and avionics power rail stabilization.
Technical Context
This device operates as a reverse-biased voltage reference with a nominal Zener voltage of 19.0 V at 250 mA test current, exhibiting a +0.090 %/°C temperature coefficient and 150 Ω dynamic impedance (ZZT) at IZT. Its metallurgical bond construction ensures stable breakdown characteristics across -65 °C to +175 °C junction temperature range.
Designed for high-reliability applications, JANTXV1N4113C-1/TR meets MIL-PRF-19500/435 Class JANTXV requirements, features hermetically sealed glass packaging, and delivers ≤0.05 µA reverse leakage current at VR = 15.2 V - enabling use in low-power, low-drift reference topologies where long-term stability and ESD immunity (per MIL-STD-750 Method 1020) are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage VZ | 19.0 V ±2% at 250 mA - defines precise regulation point for feedback loops and reference generation |
| Power Dissipation PM(AV) | 500 mW - supports stable operation up to 175 °C with linear derating from 25 °C |
| Dynamic Impedance ZZT | 150 Ω at IZT - determines output voltage variation under load current changes |
| Temperature Coefficient αVZ | +0.090 %/°C - quantifies voltage drift over temperature; enables compensation in precision references |
| Noise Density ND | 1 µV/√Hz - ultra-low broadband noise critical for sensitive analog signal chains |
| Reverse Leakage IR | ≤0.05 µA at VR = 15.2 V - ensures minimal error current in high-impedance bias networks |
| Junction Temp Range TJ | -65 °C to +175 °C - validated for extreme-environment deployment including space and defense systems |
Pinout & Package
DO-35 (DO-204AH) axial-leaded glass package with cathode indicated by band; operated with banded end positive relative to anode for Zener regulation. Hermetically sealed, tin-lead or RoHS-compliant matte-tin plating, ~0.2 g weight.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Reference Ground Node | Connected to system ground or lower-potential node; forms return path for Zener current |
| Cathode (banded end) | Regulated Output Terminal | Provides stable 19.0 V output when reverse-biased; must be held at higher potential than anode |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/435 JANTXV qualification | Validated reliability for aerospace and defense programs requiring extended lifetime and radiation hardness |
| Metallurgical bond construction | Eliminates interfacial delamination risk under thermal cycling and mechanical stress |
| Ultra-low noise density (1 µV/√Hz) | Enables use in high-fidelity analog references without external filtering |
| Hermetic glass DO-35 sealing | Prevents moisture ingress and parameter shift over decades in harsh environments |
| ESD immunity per MIL-STD-750 Method 1020 | Withstands handling and board-level ESD events without degradation |
Applications
| Avionics Power Conditioning | Satellite Reference Voltage Generation |
|---|---|
Use Scenario: Regulating unregulated bus voltages in flight control electronics under wide temperature and radiation exposure. IC Role / Device Role / Timing Role: Zener diode providing stable 19.0 V reference for op-amp comparators and ADC biasing. Use Value: JANTXV1N4113C-1/TR's +0.090 %/°C TC and 150 Ω ZZT ensure <±10 mV drift across -55 °C to +125 °C operating range. | Use Scenario: Generating precision bias for radiation-hardened analog front-ends in LEO satellite payloads. IC Role / Device Role / Timing Role: Primary voltage reference in low-power sensor signal conditioning chains. Use Value: JANTXV1N4113C-1/TR's 1 µV/√Hz noise density and inherent radiation hardness eliminate need for shielding or redundancy. |
| Ground-Based Radar Bias Networks | Tactical Radio RF Amplifier Stabilization |
Use Scenario: Setting bias points for GaN HEMT driver stages in pulsed radar transmitters. IC Role / Device Role / Timing Role: Zener clamp regulating gate bias voltage against supply ripple and transient spikes. Use Value: JANTXV1N4113C-1/TR's 500 mW rating and 19.0 V Zener voltage match common GaN gate threshold requirements. | Use Scenario: Stabilizing local oscillator VCO tuning voltage in encrypted handheld radios. IC Role / Device Role / Timing Role: Low-noise reference source for DAC-controlled tuning voltage generation. Use Value: JANTXV1N4113C-1/TR's ≤0.05 µA IR minimizes DAC output loading error in high-impedance tuning paths. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 1N4113US-1/TR | Same 19.0 V ±2% Zener voltage but in surface-mount DO-213AA package; no axial leads | Requires PCB rework for SMT assembly; unsuitable for through-hole prototyping or legacy designs | Select when automated assembly, space-constrained layouts, or thermal performance on copper pads are prioritized |
| JAN1N4113C-1/TR | Identical electrical specs and DO-35 package but qualified only to JAN level (not JANTXV); lower screening rigor | Limited to non-critical commercial/military applications where full JANTXV burn-in and lot traceability are not mandated | Select when cost sensitivity outweighs requirement for extended life testing and radiation assurance data |
Compared with JANTXV1N4113C-1/TR, the 1N4113US-1/TR offers identical regulation performance in a smaller footprint but sacrifices axial-mount flexibility, while the JAN1N4113C-1/TR reduces procurement cost and lead time at the expense of JANTXV-level reliability validation for mission-critical systems.
Availability
JANTXV1N4113C-1/TR is available at Aetrix Electronics and suitable for avionics power conditioning, satellite reference voltage generation, and ground-based radar bias networks requiring stable component supply with full MIL-PRF-19500 traceability and long-lifecycle support.
Supply support for JANTXV1N4113C-1/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 Corporation (now part of Microchip Technology) is a U.S.-based semiconductor company specializing in high-reliability analog and mixed-signal components for aerospace, defense, and industrial markets.
The JANTXV1N4113C-1/TR belongs to Microsemi's legacy 1N4099–1N4135 family of metallurgically bonded Zener diodes, engineered specifically for military-grade voltage regulation where radiation hardness, thermal stability, and long-term parametric consistency are mandatory.
FAQ
What is the Zener voltage tolerance and test current for JANTXV1N4113C-1/TR?
JANTXV1N4113C-1/TR has a nominal Zener voltage of 19.0 V with ±2% tolerance, measured at a Zener test current (IZT) of 250 mA. This tight tolerance ensures predictable regulation in closed-loop feedback circuits and precision reference designs where voltage accuracy directly impacts system performance.
Is JANTXV1N4113C-1/TR qualified to MIL-PRF-19500/435, and what level?
Yes, JANTXV1N4113C-1/TR is fully qualified to MIL-PRF-19500/435 at the JANTXV reliability level - the highest standard for commercial-off-the-shelf (COTS) components used in aerospace and defense applications, including extended environmental testing, lot traceability, and failure analysis reporting.
What is the maximum reverse leakage current specification for JANTXV1N4113C-1/TR?
JANTXV1N4113C-1/TR specifies a maximum reverse leakage current (IR) of ≤0.05 µA at VR = 15.2 V. This ultra-low leakage supports high-impedance bias networks and minimizes error contributions in precision analog circuits where even nanoamp-level currents affect accuracy.
Does JANTXV1N4113C-1/TR have radiation hardness properties?
Yes, JANTXV1N4113C-1/TR is inherently radiation hard as documented in Microsemi MicroNote 050. Its metallurgically bonded glass construction and DO-35 hermetic seal provide proven resistance to total ionizing dose (TID) and single-event effects (SEE), making it suitable for space and nuclear environments without additional shielding.
What is the noise density performance of JANTXV1N4113C-1/TR, and why does it matter?
JANTXV1N4113C-1/TR delivers a noise density of 1 µV/√Hz at 25 °C, measured between 1 kHz and 3 kHz. This ultra-low broadband noise is critical in precision analog systems - such as sensor signal conditioning and ADC reference buffers - where excess noise degrades effective resolution and measurement fidelity.
JANTXV1N4113C-1/TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Series:
- -
- Package/Case:
- DO-204AH, DO-35, Axial
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 19 V
- Tolerance:
- ±2%
- Power - Max:
- 500 mW
- Impedance (Max) (Zzt):
- 150 Ohms
- Current - Reverse Leakage @ Vr:
- 50 nA @ 14.5 V
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 200 mA
- Operating Temperature:
- -65°C ~ 175°C
- Grade:
- Military
- Qualification:
- MIL-PRF-19500/435
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-204AH (DO-35)
JANTXV1N4113C-1/TR FAQ
1.How can I place an order for JANTXV1N4113C-1/TR through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTXV1N4113C-1/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 JANTXV1N4113C-1/TR reliable?
The price and inventory of JANTXV1N4113C-1/TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTXV1N4113C-1/TR is usually 5 days.
3.What payment methods are accepted for JANTXV1N4113C-1/TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTXV1N4113C-1/TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTXV1N4113C-1/TR?
JANTXV1N4113C-1/TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTXV1N4113C-1/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 JANTXV1N4113C-1/TR?
For technical support, including JANTXV1N4113C-1/TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTXV1N4113C-1/TR requirements.
6.How does Aetrix verify that JANTXV1N4113C-1/TR is sourced from the original manufacturer or authorized distributors?
All JANTXV1N4113C-1/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 JANTXV1N4113C-1/TR meets industry standards.
7.What is the process for return or replacement of JANTXV1N4113C-1/TR?
All JANTXV1N4113C-1/TR units undergo pre-shipment inspection (PSI). If there is an issue with JANTXV1N4113C-1/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 JANTXV1N4113C-1/TR part is unused and in its original packaging.
Return procedure for JANTXV1N4113C-1/TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTXV1N4113C-1/TR Tags
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