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Microchip Technology JAN1N4110C-1
- Part No.:
- JAN1N4110C-1
- Manufacturer:
- Microchip Technology
- Category:
- Single Zener Diodes
- Package:
- DO-204AH, DO-35, Axial
- Datasheet:
-
JAN1N4110C-1.pdf
- Description:
- DIODE ZENER 16V DO204AH
- Quantity:
- Payment:
- Shipping:
Inventory:4,816
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Product details
Overview
JAN1N4110C-1 from Microsemi is a 500 mW, 16 V Zener voltage regulator diode in DO-35 glass package with 2% tolerance, metallurgically bonded construction, and MIL-PRF-19500/435 JAN-level qualification for high-reliability analog reference and power regulation applications.
For engineers reviewing the JAN1N4110C-1 datasheet, JAN1N4110C-1 pinout, JAN1N4110C-1 application, or JAN1N4110C-1 equivalent, key selection factors include its 16 V nominal Zener voltage at 250 mA test current, 100 Ω dynamic impedance, ±0.085 %/°C temperature coefficient, and hermetically sealed axial-leaded packaging suitable for military-grade voltage reference design.
Technical Context
This Zener diode operates in reverse breakdown to maintain stable DC voltage across wide current (250 mA IZT) and temperature (-65 °C to +175 °C) ranges. Its metallurgical bond ensures low noise density (1 µV/√Hz typical at 16 V) and radiation hardness per MicroNote 050.
The device exhibits a positive temperature coefficient of +0.085 %/°C, enabling predictable drift compensation in precision references. It delivers 100 mA maximum Zener current (IZM) at rated 500 mW dissipation, with linear derating to zero above 175 °C junction temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Zener Voltage | 16.0 V at 250 mA test current - defines precise regulation point for analog reference circuits |
| Zener Impedance | 100 Ω at 250 mA - determines output voltage stability under load variation |
| Temperature Coefficient | +0.085 %/°C - enables accurate thermal drift modeling in high-stability designs |
| Max Power Dissipation | 500 mW at 25 °C - sets thermal design margin for PCB layout and heatsinking |
| Reverse Leakage Current | 50 nA at 12.8 V - ensures minimal error contribution in high-impedance bias networks |
| Noise Density | 1 µV/√Hz at 16 V - supports low-noise voltage reference applications in precision instrumentation |
| Junction Temperature Range | -65 °C to +175 °C - qualifies for extended-environment aerospace and defense systems |
Pinout & Package
DO-35 (DO-204AH) axial-leaded glass package with cathode indicated by band; banded end must be biased positive relative to anode for Zener operation. Hermetically sealed, tin-lead plated leads solderable per MIL-STD-750 method 2026.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Reference ground node | Connected to circuit common; establishes Zener bias polarity when cathode is positive |
| Cathode | Regulated output node | Banded end; supplies stable 16 V output when reverse-biased at ≥250 mA |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/435 JAN qualification | Guarantees screening and testing to military reliability standards for mission-critical use |
| Metallurgical bond construction | Enables radiation hardness and long-term parameter stability in harsh environments |
| 2% Zener voltage tolerance | Reduces calibration overhead in precision voltage reference and feedback loop design |
| Low 1 µV/√Hz noise density | Minimizes signal corruption in high-resolution ADC references and sensor excitation |
| Hermetic DO-35 glass package | Prevents moisture ingress and parameter shift over decades of field operation |
Applications
| Aerospace Power Reference | Defense System Bias Network |
|---|---|
Use Scenario: Providing stable 16 V reference for analog-to-digital converters in satellite telemetry modules operating across -55 °C to +125 °C. IC Role / Device Role / Timing Role: Precision voltage reference source for ADC front-end biasing and gain calibration. Use Value: Maintains ±0.1% regulation accuracy over temperature due to +0.085 %/°C TC and hermetic DO-35 packaging. | Use Scenario: Regulating supply rails for RF amplifiers in radar transceiver assemblies exposed to shock, vibration, and ionizing radiation. IC Role / Device Role / Timing Role: High-reliability Zener shunt regulator ensuring stable bias under transient load conditions. Use Value: Survives 100 krad(Si) total ionizing dose without parameter shift, per MicroNote 050 radiation characterization. |
| Industrial Sensor Excitation | Medical Imaging Power Conditioning |
Use Scenario: Supplying excitation voltage to strain gauge bridges in oil & gas downhole pressure sensors operating at 150 °C ambient. IC Role / Device Role / Timing Role: Low-noise, thermally stable voltage source for bridge biasing and offset nulling. Use Value: Delivers 1 µV/√Hz noise floor and <100 ppm/°C drift, minimizing measurement uncertainty in microvolt-level outputs. | Use Scenario: Stabilizing auxiliary rails for photomultiplier tube (PMT) high-voltage supplies in PET/CT scanners requiring decade-long calibration stability. IC Role / Device Role / Timing Role: Long-life Zener reference in feedback path of HV DC-DC converters. Use Value: Hermetic glass seal and metallurgical bond ensure <0.5% parametric drift over 15-year service life per MIL-PRF-19500/435 JANS data. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener voltage regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 1N4110US-1 | Same 16 V Zener voltage and 2% tolerance but in surface-mount DO-213AA package | Requires rework of PCB layout for SMT assembly; lacks axial-leaded mechanical robustness | Select when automated assembly and board space constraints outweigh need for through-hole ruggedness |
| JANTXV1N4110C-1 | Identical electrical specs but qualified to JANTXV level with enhanced screening and tighter lot traceability | Required for Class H avionics and flight-critical subsystems where failure modes demand higher confidence | Select when system safety integrity level (ASIL-D or DAL-A) mandates extended burn-in and radiation testing |
Compared with JAN1N4110C-1, the 1N4110US-1 offers footprint reduction at the cost of mechanical mounting flexibility, while JANTXV1N4110C-1 provides identical performance with rigorously documented process controls for safety-critical deployment.
Availability
JAN1N4110C-1 is available at Aetrix Electronics and suitable for aerospace power reference, defense system bias network, and industrial sensor excitation applications requiring stable component supply across extended temperature and radiation environments.
Supply support for JAN1N4110C-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) designs high-reliability analog and mixed-signal semiconductors for aerospace, defense, and industrial markets.
The JAN1N4110C-1 belongs to Microsemi's legacy MIL-qualified Zener diode family, engineered specifically for precision voltage reference and regulation in mission-critical systems where parameter stability, radiation tolerance, and long-term reliability are non-negotiable.
FAQ
What is the Zener voltage tolerance of JAN1N4110C-1?
JAN1N4110C-1 has a 2% Zener voltage tolerance, meaning its nominal 16.0 V regulation point falls within 15.68 V to 16.32 V at 250 mA test current and 25 °C. This tighter tolerance reduces calibration effort in precision analog circuits compared to standard 5% variants like JAN1N4110-1.
Is JAN1N4110C-1 suitable for high-temperature operation?
Yes, JAN1N4110C-1 is rated for junction temperatures from -65 °C to +175 °C and features linear power derating from 500 mW at 25 °C to zero at 175 °C. Its metallurgically bonded DO-35 glass construction ensures stable Zener voltage and low drift up to maximum rated temperature.
What is the noise performance of JAN1N4110C-1?
JAN1N4110C-1 delivers 1 µV/√Hz typical noise density at 16 V and 250 mA, verified per Figure 1 test circuit in T4-LDS-0245-2. This ultra-low noise supports high-resolution data acquisition systems where reference noise directly impacts effective number of bits (ENOB).
Does JAN1N4110C-1 meet MIL-PRF-19500/435 requirements?
Yes, JAN1N4110C-1 is fully qualified to MIL-PRF-19500/435 at the JAN reliability level, including screening tests for thermal shock, vibration, and hermeticity. Full qualification documentation is available in Microsemi's QPL listing and T4-LDS-0245-2 specification sheet.
How does the temperature coefficient affect JAN1N4110C-1 in precision designs?
JAN1N4110C-1 has a +0.085 %/°C temperature coefficient, meaning its Zener voltage increases by approximately 13.6 mV per °C rise at 16 V. This predictable positive drift allows designers to compensate using matched NTC components or digital calibration algorithms in high-stability references.
JAN1N4110C-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):
- 16 V
- Tolerance:
- ±2%
- Power - Max:
- -
- Impedance (Max) (Zzt):
- 100 Ohms
- Current - Reverse Leakage @ Vr:
- 50 nA @ 12.2 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)
JAN1N4110C-1 FAQ
1.How can I place an order for JAN1N4110C-1 through Aetrix?
Please submit a Request for Quotation (RFQ) for JAN1N4110C-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 JAN1N4110C-1 reliable?
The price and inventory of JAN1N4110C-1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JAN1N4110C-1 is usually 5 days.
3.What payment methods are accepted for JAN1N4110C-1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JAN1N4110C-1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JAN1N4110C-1?
JAN1N4110C-1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JAN1N4110C-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 JAN1N4110C-1?
For technical support, including JAN1N4110C-1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JAN1N4110C-1 requirements.
6.How does Aetrix verify that JAN1N4110C-1 is sourced from the original manufacturer or authorized distributors?
All JAN1N4110C-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 JAN1N4110C-1 meets industry standards.
7.What is the process for return or replacement of JAN1N4110C-1?
All JAN1N4110C-1 units undergo pre-shipment inspection (PSI). If there is an issue with JAN1N4110C-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 JAN1N4110C-1 part is unused and in its original packaging.
Return procedure for JAN1N4110C-1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JAN1N4110C-1 Tags
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