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Microchip Technology JANTX1N4107D-1
- Part No.:
- JANTX1N4107D-1
- Manufacturer:
- Microchip Technology
- Category:
- Single Zener Diodes
- Package:
- DO-204AH, DO-35, Axial
- Datasheet:
-
JANTX1N4107D-1.pdf
- Description:
- DIODE ZENER 13V 500MW DO204AH
- Quantity:
- Payment:
- Shipping:
Inventory:8,557
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Product details
Overview
JANTX1N4107D-1 from Microsemi is a 500 mW, 13.0 V ±1% tolerance metallurgically bonded glass Zener diode in DO-35 (DO-204AH) axial-leaded package, qualified to MIL-PRF-19500/435 JANTX level for high-reliability voltage regulation in aerospace and defense power supplies.
For engineers reviewing the JANTX1N4107D-1 datasheet, JANTX1N4107D-1 pinout, JANTX1N4107D-1 application, or JANTX1N4107D-1 equivalent, key selection factors include its 13.0 V nominal Zener voltage at 250 mA test current, 200 Ω maximum dynamic impedance, 0.05 µA maximum reverse leakage at 10.4 V, and +0.080 %/°C temperature coefficient - critical for precision reference and biasing in harsh-environment analog circuits.
Technical Context
This device operates as a two-terminal shunt voltage regulator with cathode-banded polarity, requiring reverse-bias connection where the banded end is positive relative to the anode. Its metallurgical bond construction ensures stable Zener voltage under thermal cycling and radiation exposure.
It delivers regulated output across wide current ranges (IZK to IZM = 9.9 mA to 40 mA), with low noise density (≤1 µV/√Hz below 6.8 V), minimal capacitance (~4 pF typical), and inherent radiation hardness per Microsemi MicroNote 050 - enabling use in space-grade analog references and hardened power monitors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Zener Voltage | 13.0 V at 250 mA - defines precise regulation point for reference and clamping circuits |
| Zener Tolerance | ±1% - achieved via D-suffix marking, enabling tighter system-level voltage accuracy than standard ±5% parts |
| Max Dynamic Impedance | 200 Ω at 250 mA - limits regulation error under load transients; lower than 1N4106-1 (12 V) and 1N4108-1 (14 V) |
| Max Reverse Leakage | 0.05 µA at 10.4 V - ensures negligible standby current in high-impedance bias networks |
| Temp Coefficient αVZ | +0.080 %/°C - predictable positive drift supports temperature-compensated reference designs |
| Power Dissipation | 500 mW at 25 °C - derates linearly to zero at 175 °C junction temperature, supporting operation in extended-temperature avionics |
| Noise Density | ≤1 µV/√Hz - enables low-noise voltage references in precision instrumentation front-ends |
Pinout & Package
Hermetically sealed axial-leaded DO-35 (DO-204AH) glass package with tin-lead plating; cathode indicated by single black band; body diameter 1.42–2.29 mm, overall length 3.56–5.08 mm, lead length ≥25.4 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (unbanded end) | Current sink terminal in reverse bias | Connected to circuit ground or lower-potential node during Zener operation |
| Cathode (banded end) | Regulated output terminal | Provides stable 13.0 V reference when reverse-biased; must be held positive relative to anode |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/435 JANTX qualification | Validated reliability for aerospace and defense programs requiring traceable lot data and screening per military standards |
| Metallurgical bond construction | Eliminates interfacial delamination risk under thermal shock and mechanical stress, extending life in high-vibration platforms |
| 1% Zener voltage tolerance (D-suffix) | Reduces need for external trimming in precision voltage references, lowering BOM count and calibration cost |
| Low 0.05 µA reverse leakage at VR = 10.4 V | Minimizes quiescent current draw in battery-backed or ultra-low-power monitoring circuits |
| Radiation-hardened design | Meets total ionizing dose (TID) requirements for low-earth orbit missions without derating or shielding |
Applications
| Avionics Power Monitoring | Satellite Voltage Reference |
|---|---|
Use Scenario: Real-time detection of 28 V DC bus overvoltage in flight control systems using comparator-based protection circuitry. IC Role / Device Role / Timing Role: Provides stable 13.0 V reference against which bus voltage is scaled and compared. Use Value: ±1% tolerance ensures trip threshold accuracy within ±0.13 V, meeting DO-160 Section 22 surge immunity requirements. | Use Scenario: Biasing low-noise op-amps in star tracker analog signal chains aboard CubeSats. IC Role / Device Role / Timing Role: Supplies ultra-stable, low-noise 13.0 V reference for ADC driver stages and sensor excitation. Use Value: ≤1 µV/√Hz noise density prevents degradation of sub-16-bit effective resolution in high-dynamic-range imaging paths. |
| Rad-Hard Analog Front-End | Tactical Radio Bias Network |
Use Scenario: Establishing reference voltages for radiation-tolerant data converters in nuclear command-and-control telemetry modules. IC Role / Device Role / Timing Role: Serves as primary shunt regulator in isolated DC/DC feedback loop with optocoupler compensation. Use Value: Inherent radiation hardness eliminates need for additional shielding or redundancy, reducing SWaP-C by >15%. | Use Scenario: Generating stable bias points for RF power amplifier stages in manpack radios operating across -40 °C to +85 °C ambient. IC Role / Device Role / Timing Role: Regulates gate bias voltage for GaN HEMTs in PA driver stages. Use Value: +0.080 %/°C tempco enables predictable bias shift across temperature, simplifying closed-loop thermal compensation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| JANTXV1N4107D-1 | Higher qualification level (JANTXV vs JANTX); tighter screening, enhanced burn-in, and extended temperature testing per MIL-PRF-19500/435 | Required for mission-critical flight hardware where failure modes demand higher confidence in parametric stability | Select JANTXV1N4107D-1 when full JANTXV screening documentation and lot traceability are mandated by program spec |
| 1N4107UR-1 | Same electrical specs but in DO-213AA surface-mount package; no axial leads; RoHS-compliant matte-tin plating | Used in automated SMT production lines where through-hole assembly is unavailable or undesirable | Choose 1N4107UR-1 for compact PCB layouts, reflow-compatible manufacturing, and commercial-grade cost sensitivity |
Compared with JANTX1N4107D-1, JANTXV1N4107D-1 offers superior long-term parameter stability under stress but at higher cost and longer lead time, while 1N4107UR-1 enables board-space savings and SMT scalability but lacks hermetic axial-leaded ruggedness for high-vibration environments.
Availability
JANTX1N4107D-1 is available at Aetrix Electronics and suitable for avionics power monitoring, satellite voltage reference, rad-hard analog front-end, and tactical radio bias network applications requiring stable component supply, full MIL-spec traceability, and guaranteed long-term obsolescence management.
Supply support for JANTX1N4107D-1 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 ICs, discrete devices, and radiation-hardened components for aerospace, defense, and industrial markets.
The JANTX1N4107D-1 belongs to Microsemi's legacy 1N4099–1N4135 family of 500 mW glass Zener diodes, engineered specifically for precision voltage regulation in mission-critical systems where MIL-qualified reliability, low noise, and radiation tolerance are non-negotiable.
FAQ
What is the Zener voltage tolerance of JANTX1N4107D-1?
JANTX1N4107D-1 has a nominal Zener voltage of 13.0 V with ±1% tolerance, confirmed by the "D" suffix in its nomenclature per Microsemi's part numbering system. This tight tolerance is achieved through post-process binning and is validated per MIL-PRF-19500/435 screening. The 1% spec ensures JANTX1N4107D-1 meets stringent reference accuracy requirements in aerospace power monitoring and analog signal conditioning circuits.
Is JANTX1N4107D-1 RoHS compliant?
No, JANTX1N4107D-1 is not RoHS compliant. Per Microsemi documentation, RoHS-compliant versions (e.g., with "e3" suffix) are available only for commercial-grade parts, not for JAN/JANTX/JANTXV/JANS qualified devices like JANTX1N4107D-1. The JANTX1N4107D-1 uses traditional tin-lead plating to meet MIL-STD-750 solderability requirements and ensure reliability under thermal cycling in military environments.
What is the maximum Zener test current for JANTX1N4107D-1?
The maximum Zener test current for JANTX1N4107D-1 is 250 mA, as specified in the Electrical Characteristics table on page 3 of Microsemi's T4-LDS-0245-2 datasheet. This current defines the operating point at which VZ = 13.0 V and ZZT = 200 Ω are measured. JANTX1N4107D-1 supports continuous operation up to 40 mA (IZM) at 25 °C, with linear derating above 50 °C ambient.
Does JANTX1N4107D-1 have radiation hardness certification?
Yes, JANTX1N4107D-1 is inherently radiation hard per Microsemi MicroNote 050, with documented performance under total ionizing dose (TID) exposure. While not individually certified to a specific rad level, its metallurgically bonded glass construction and process heritage provide proven resilience in low-earth orbit and nuclear environments - a key reason JANTX1N4107D-1 is selected for satellite voltage reference and rad-hard analog front-end designs.
What package type does JANTX1N4107D-1 use?
JANTX1N4107D-1 uses the DO-35 (also designated DO-204AH) axial-leaded hermetically sealed glass package, with dimensions specified in Microsemi's T4-LDS-0245-2 package drawing: body diameter 1.42–2.29 mm, length 3.56–5.08 mm, and lead length ≥25.4 mm. This package provides mechanical robustness, thermal stability, and compatibility with through-hole assembly processes used in high-reliability military and aerospace PCBs.
JANTX1N4107D-1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Series:
- -
- Package/Case:
- DO-204AH, DO-35, Axial
- Packaging:
- Bulk
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 13 V
- Tolerance:
- ±1%
- Power - Max:
- 500 mW
- Impedance (Max) (Zzt):
- 200 Ohms
- Current - Reverse Leakage @ Vr:
- 50 nA @ 9.9 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)
JANTX1N4107D-1 FAQ
1.How can I place an order for JANTX1N4107D-1 through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTX1N4107D-1 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 JANTX1N4107D-1 reliable?
The price and inventory of JANTX1N4107D-1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTX1N4107D-1 is usually 5 days.
3.What payment methods are accepted for JANTX1N4107D-1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTX1N4107D-1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTX1N4107D-1?
JANTX1N4107D-1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTX1N4107D-1 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 JANTX1N4107D-1?
For technical support, including JANTX1N4107D-1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTX1N4107D-1 requirements.
6.How does Aetrix verify that JANTX1N4107D-1 is sourced from the original manufacturer or authorized distributors?
All JANTX1N4107D-1 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 JANTX1N4107D-1 meets industry standards.
7.What is the process for return or replacement of JANTX1N4107D-1?
All JANTX1N4107D-1 units undergo pre-shipment inspection (PSI). If there is an issue with JANTX1N4107D-1, 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 JANTX1N4107D-1 part is unused and in its original packaging.
Return procedure for JANTX1N4107D-1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTX1N4107D-1 Tags
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