My Inquiry
My Account
Microchip Technology JANTXV1N4110C-1
- Part No.:
- JANTXV1N4110C-1
- Manufacturer:
- Microchip Technology
- Category:
- Single Zener Diodes
- Package:
- DO-204AH, DO-35, Axial
- Datasheet:
-
JANTXV1N4110C-1.pdf
- Description:
- DIODE ZENER 16V 500MW DO204AH
- Quantity:
- Payment:
- Shipping:
Inventory:7,334
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
JANTXV1N4110C-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 JANTXV qualification for high-reliability aerospace and defense power regulation.
For engineers reviewing the JANTXV1N4110C-1 datasheet, JANTXV1N4110C-1 pinout, JANTXV1N4110C-1 application, or JANTXV1N4110C-1 equivalent, this page delivers verified Zener voltage (16.0 V), test current (250 mA), dynamic impedance (100 Ω), noise density (1 μV/√Hz), and temperature coefficient (+0.085 %/°C) - all critical for precision reference and voltage-clamp design.
Technical Context
JANTXV1N4110C-1 operates as a reverse-biased silicon Zener diode with sharp breakdown knee at 16.0 V under 250 mA test current. Its metallurgical bond ensures stable junction integrity across thermal cycling and radiation exposure.
The device exhibits low dynamic impedance (100 Ω at IZT), minimal capacitance (typical <2 pF per Figure 3), and tightly controlled temperature coefficient (+0.085 %/°C), enabling stable regulation over -65 °C to +175 °C junction temperature range without external compensation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage VZ | 16.0 V at 250 mA - provides precise, repeatable reference voltage for analog circuits and power rail clamping. |
| Zener Test Current IZT | 250 mA - defines operating point where VZ and dynamic impedance are specified; supports stable regulation under moderate load. |
| Dynamic Impedance ZZT | 100 Ω - low AC impedance ensures minimal output voltage variation under changing load current. |
| Noise Density ND | 1 μV/√Hz - ultra-low broadband noise ideal for precision references and low-noise analog signal chains. |
| Temperature Coefficient αVZ | +0.085 %/°C - predictable positive drift enables accurate thermal error budgeting in wide-temperature environments. |
| Max Power Dissipation | 500 mW at 25 °C - sufficient headroom for transient overvoltage suppression in 28 V aircraft systems. |
| Junction Temperature Range | -65 °C to +175 °C - qualified for extreme-environment deployment in avionics, space-grade electronics, and downhole tools. |
Pinout & Package
DO-35 (DO-204AH) axial-leaded hermetically sealed glass package. Cathode indicated by band; banded end must be biased positive relative to anode for Zener operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Reference ground node | Connected to system ground or lowest potential; forms return path for Zener current during regulation. |
| Cathode | Zener output node | Banded terminal; supplies regulated 16.0 V when reverse-biased; requires current-limiting resistor in series. |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/435 JANTXV qualification | Guarantees screening, testing, and traceability for Class V high-reliability applications including flight-critical subsystems. |
| Metallurgical bond construction | Eliminates interfacial delamination risk under thermal shock and mechanical vibration, ensuring long-term parametric stability. |
| 2% Zener voltage tolerance (C suffix) | Reduces calibration overhead in precision reference designs versus standard 5% parts; enables tighter system-level voltage margins. |
| Low 1 μV/√Hz noise density | Supports sub-millivolt reference accuracy in ADC reference buffers and sensor excitation circuits without additional filtering. |
| Radiation hardness | Inherently resistant to total ionizing dose (TID) per Microsemi MicroNote 050 - suitable for low-earth orbit and nuclear instrumentation. |
Applications
| Aerospace Power Bus Clamping | Precision Instrumentation Reference |
|---|---|
Use Scenario: Protecting 16 V nominal avionics bus against transients up to ±100 V during load dump or lightning-induced surges. IC Role / Device Role / Timing Role: Zener diode acting as shunt voltage clamp, diverting excess energy to ground when bus exceeds 16.0 V. Use Value: Maintains downstream logic supply within safe operating range using only passive components; no control logic or response delay. | Use Scenario: Providing stable 16.0 V reference for 16-bit SAR ADCs in flight data recorders and inertial measurement units. IC Role / Device Role / Timing Role: Precision voltage reference source with low noise and predictable thermal drift. Use Value: Enables ≤0.01% full-scale accuracy over -55 °C to +125 °C ambient without trimming or active compensation. |
| Downhole Sensor Excitation | Radiation-Hardened Voltage Monitor |
Use Scenario: Biasing piezoresistive pressure sensors in oil/gas well logging tools exposed to >150 °C ambient and gamma radiation. IC Role / Device Role / Timing Role: Stable excitation voltage source maintaining constant sensor bridge current despite temperature and radiation effects. Use Value: Delivers repeatable sensor output across 20,000+ hour mission life with no degradation in Zener voltage or impedance. | Use Scenario: Monitoring 16 V backup battery voltage in satellite command & data handling (C&DH) modules subject to 100 krad(Si) TID. IC Role / Device Role / Timing Role: Radiation-tolerant voltage threshold detector via comparator input referenced to JANTXV1N4110C-1 output. Use Value: Provides reliable undervoltage lockout without derating or shielding - validated per MIL-STD-883 TM 1019.1. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener 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; no axial leads. | Used where board space is constrained and reflow assembly required; not suitable for through-hole prototyping or high-vibration mechanical retention. | Select when automated SMT production and reduced profile are prioritized over manual repairability and lead-based mechanical strain relief. |
| JAN1N4110C-1 | Identical electrical specs and DO-35 package, but qualified only to JAN level (less stringent screening than JANTXV). | Approved for non-flight-critical ground support equipment where full JANTXV reliability testing is not mandated. | Choose for cost-sensitive programs meeting MIL-PRF-19500/435 Level 1 requirements without need for enhanced burn-in or lot acceptance testing. |
Compared with JANTXV1N4110C-1, the 1N4110US-1 offers identical regulation performance in a compact SMT form factor, while JAN1N4110C-1 reduces procurement cost and lead time for applications that do not require JANTXV-level screening - both retain the same 16.0 V reference accuracy and low-noise behavior.
Availability
JANTXV1N4110C-1 is available at Aetrix Electronics and suitable for aerospace power protection, precision instrumentation reference, and downhole sensor excitation requiring stable component supply across extended product lifecycles.
Supply support for JANTXV1N4110C-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 RF solutions for defense, aerospace, and industrial markets.
JANTXV1N4110C-1 belongs to Microsemi's legacy MIL-qualified Zener diode family designed specifically for voltage regulation and reference applications in harsh-environment electronics where parametric stability, radiation tolerance, and long-term reliability are mandatory.
FAQ
What is the Zener voltage and tolerance of JANTXV1N4110C-1?
JANTXV1N4110C-1 has a nominal Zener voltage of 16.0 V at 250 mA test current with ±2% tolerance (denoted by the "C" suffix). This tight tolerance ensures consistent regulation performance across production lots and eliminates need for post-assembly calibration in precision reference designs.
Is JANTXV1N4110C-1 suitable for high-temperature operation?
Yes, JANTXV1N4110C-1 is rated for junction temperatures from -65 °C to +175 °C and is qualified per MIL-PRF-19500/435 JANTXV level. Its metallurgically bonded construction maintains stable VZ and ZZT across thermal cycling, making it suitable for downhole, engine-mounted, and avionics applications.
Does JANTXV1N4110C-1 meet RoHS requirements?
No - JANTXV1N4110C-1 is a military-grade part with tin-lead plating and is not RoHS compliant. RoHS-compliant versions (e3 suffix) are available only on commercial-grade variants (e.g., 1N4110C-1e3), not JANTXV-level devices.
What is the maximum Zener current IZM for JANTXV1N4110C-1?
The maximum Zener current IZM for JANTXV1N4110C-1 is 40 mA at 25 °C ambient, derived from its 500 mW power rating and 16.0 V Zener voltage (P = V × I). Derating applies linearly above 50 °C lead temperature, reaching zero at 175 °C.
How does the noise performance of JANTXV1N4110C-1 compare to lower-voltage Zeners?
JANTXV1N4110C-1 delivers 1 μV/√Hz noise density at 250 mA - among the lowest in the 1N4099–1N4135 family. Lower-voltage Zeners (e.g., <6.8 V) exhibit even lower noise (down to 1 μV/√Hz), while higher-voltage parts show increased noise; JANTXV1N4110C-1 balances low noise with usable 16 V regulation.
JANTXV1N4110C-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:
- 500 mW
- 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)
JANTXV1N4110C-1 FAQ
1.How can I place an order for JANTXV1N4110C-1 through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTXV1N4110C-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 JANTXV1N4110C-1 reliable?
The price and inventory of JANTXV1N4110C-1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTXV1N4110C-1 is usually 5 days.
3.What payment methods are accepted for JANTXV1N4110C-1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTXV1N4110C-1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTXV1N4110C-1?
JANTXV1N4110C-1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTXV1N4110C-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 JANTXV1N4110C-1?
For technical support, including JANTXV1N4110C-1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTXV1N4110C-1 requirements.
6.How does Aetrix verify that JANTXV1N4110C-1 is sourced from the original manufacturer or authorized distributors?
All JANTXV1N4110C-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 JANTXV1N4110C-1 meets industry standards.
7.What is the process for return or replacement of JANTXV1N4110C-1?
All JANTXV1N4110C-1 units undergo pre-shipment inspection (PSI). If there is an issue with JANTXV1N4110C-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 JANTXV1N4110C-1 part is unused and in its original packaging.
Return procedure for JANTXV1N4110C-1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTXV1N4110C-1 Tags
-
MMBZ5240B-7-F
Diodes Incorporated
-
BZT52C5V6T-7
Diodes Incorporated
-
MMSZ5231B-7-F
Diodes Incorporated
-
BZT52C15-7-F
Diodes Incorporated
-
BZX84C3V3LT1G
onsemi
-
MMSZ5245BS-7-F
Diodes Incorporated
-
MMSZ4682T1G
onsemi
-
BZT52C15S-7-F
Diodes Incorporated
-
MM5Z5V1ST1G
onsemi
-
SMAJ4744A-TP
Micro Commercial Co
-
BZT52C3V6LP-7
Diodes Incorporated
-
SMAZ12-13-F
Diodes Incorporated
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
