My Inquiry
My Account
Microchip Technology JAN1N4110C-1/TR
- Part No.:
- JAN1N4110C-1/TR
- Manufacturer:
- Microchip Technology
- Category:
- Single Zener Diodes
- Package:
- DO-204AH, DO-35, Axial
- Datasheet:
-
JAN1N4110C-1/TR.pdf
- Description:
- DIODE ZENER 16V DO204AH
- Quantity:
- Payment:
- Shipping:
Inventory:2,137
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
JAN1N4110C-1/TR 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 qualification for high-reliability analog reference and power regulation applications.
For engineers reviewing the JAN1N4110C-1/TR datasheet, JAN1N4110C-1/TR pinout, JAN1N4110C-1/TR application, or JAN1N4110C-1/TR equivalent, key selection criteria include Zener voltage (16.0 V @ 250 mA), dynamic impedance (100 Ω), temperature coefficient (+0.085 %/°C), noise density (1 µV/√Hz), and JANS-level radiation hardness suitability.
Technical Context
This axial-leaded Zener diode operates in reverse breakdown to maintain stable voltage across wide current (250 mA test point) and temperature (-65 °C to +175 °C) ranges. Its metallurgical bond ensures low thermal resistance (RθJL = 250 °C/W) and long-term stability under thermal cycling.
Designed for precision analog references, it delivers low noise (1 µV/√Hz at 16 V), minimal capacitance (typ. <1.5 pF), and predictable temperature coefficient (+0.085 %/°C), enabling use in regulated power supplies, voltage references, and overvoltage protection circuits where military-grade reliability is required.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage VZ | 16.0 V at IZT = 250 mA - precise regulation point for mid-range voltage references |
| Zener Tolerance | ±2% - tighter than standard ±5%, reducing calibration overhead in precision circuits |
| Power Dissipation | 500 mW at TL = 25 °C - supports robust operation with linear derating to zero at 175 °C |
| Dynamic Impedance ZZT | 100 Ω - low AC impedance ensures stable regulation under varying load currents |
| Noise Density | 1 µV/√Hz - ultra-low broadband noise critical for sensitive analog measurement front-ends |
| Temp Coefficient αVZ | +0.085 %/°C - predictable positive drift enables accurate temperature-compensated designs |
| Reverse Leakage IR | 50 nA @ VR = 12.8 V - negligible error contribution in high-impedance bias networks |
Pinout & Package
DO-35 (DO-204AH) hermetically sealed axial-leaded glass package; cathode indicated by band; banded end is anode when used as Zener (reverse-biased operation).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (banded end) | Positive terminal during Zener operation | Connected to higher potential node; reverse bias establishes regulation |
| Cathode (unbanded end) | Negative terminal during Zener operation | Reference ground or return path; defines regulated output voltage at anode |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/435 JAN qualification | Validated for high-reliability aerospace and defense systems with full traceability and screening |
| Metallurgical bond construction | Eliminates interfacial delamination risk under thermal shock and long-term bias stress |
| Low noise density (1 µV/√Hz) | Enables use in precision ADC references and low-noise instrumentation amplifiers |
| Hermetic glass DO-35 package | Prevents moisture ingress and parameter drift over decades in harsh environments |
| Radiation hardness | Inherently radiation-tolerant per Microsemi MicroNote 050 - suitable for space-qualified designs |
Applications
| Avionics Power Reference | Satellite Voltage Monitor |
|---|---|
Use Scenario: Stable 16 V reference in flight control system power sequencing circuitry exposed to -55 °C to +125 °C thermal cycles. IC Role / Device Role / Timing Role: Zener diode providing primary voltage reference for DC-DC converter feedback loop. Use Value: JAN qualification and hermetic DO-35 package ensure no parameter shift after 10,000 thermal cycles; +0.085 %/°C TC allows predictable compensation. | Use Scenario: On-board voltage supervisor detecting undervoltage on 15 V bus in LEO satellite payload. IC Role / Device Role / Timing Role: Precision shunt regulator establishing threshold for comparator input. Use Value: 1 µV/√Hz noise prevents false triggers; inherent radiation hardness eliminates single-event latchup risk. |
| Ground-Based Radar Bias Supply | Tactical Radio RF Amplifier Protection |
Use Scenario: Low-drift bias source for GaAs FET amplifier stages operating continuously at +85 °C ambient. IC Role / Device Role / Timing Role: Zener-based current source generating stable gate bias voltage. Use Value: 2% tolerance and 100 Ω ZZT maintain <0.5% output variation across 10–250 mA load range. | Use Scenario: Overvoltage clamp protecting 12 V RF power amplifier supply rail during antenna mismatch events. IC Role / Device Role / Timing Role: Fast-acting shunt protector diverting transient energy above 16.5 V. Use Value: 500 mW rating sustains 100 ms transients; DO-35 lead inductance minimizes clamping delay vs. SMT alternatives. |
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, 2% Zener; DO-213AA surface-mount package; RθJA = 400 °C/W vs. 300 °C/W for DO-35 | Requires PCB rework for SMT assembly; lower thermal mass limits surge handling | Select when board space is constrained and thermal derating is acceptable |
| JANTXV1N4110C-1 | Identical electrical specs; JANTXV qualification adds extended screening (burn-in, thermal shock, life test) | Higher cost and longer lead time; required only for mission-critical avionics | Select when full JANTXV screening per MIL-PRF-19500/435 is mandated |
Compared with JAN1N4110C-1/TR, 1N4110US-1 trades axial-leaded ruggedness and thermal performance for compact SMT fit, while JANTXV1N4110C-1 adds screening rigor without altering regulation behavior-making the JAN version optimal for cost-sensitive high-reliability programs needing proven baseline qualification.
Availability
JAN1N4110C-1/TR is available at Aetrix Electronics and suitable for avionics power reference, satellite voltage monitor, and ground-based radar bias supply requiring stable component supply with full MIL-spec traceability and long-term obsolescence management.
Supply support for JAN1N4110C-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, RF, and radiation-hardened components for aerospace, defense, and industrial markets.
The JAN1N4110C-1/TR belongs to Microsemi's legacy 1N4099–1N4135 series of metallurgically bonded Zener diodes, engineered specifically for military-grade voltage reference and regulation where long-term stability, low noise, and environmental survivability are non-negotiable.
FAQ
What is the Zener voltage and test current for JAN1N4110C-1/TR?
JAN1N4110C-1/TR has a nominal Zener voltage of 16.0 V measured at a test current IZT of 250 mA. This value is guaranteed within ±2% tolerance and specified under thermal equilibrium at 25 °C ambient. The device maintains regulation across a wide current range, with maximum Zener current IZM rated at 40 mA for continuous operation at 25 °C lead temperature.
Is JAN1N4110C-1/TR RoHS compliant?
No, JAN1N4110C-1/TR is not RoHS compliant. As a JAN-level military-qualified part, it uses tin-lead plating per MIL-STD-750 and does not meet RoHS Directive 2011/65/EU requirements. RoHS-compliant versions (e.g., with e3 suffix) are available only for commercial-grade variants-not JAN, JANTX, JANTXV, or JANS levels.
What is the thermal resistance and power derating behavior of JAN1N4110C-1/TR?
JAN1N4110C-1/TR has a junction-to-lead thermal resistance RθJL of 250 °C/W and junction-to-ambient RθJA of 300 °C/W. Its 500 mW rated power dissipates linearly from 500 mW at 25 °C to zero at 175 °C. Derating begins at 50 °C for lead temperature and follows MIL-PRF-19500/435 requirements for high-reliability operation.
Does JAN1N4110C-1/TR have radiation hardness certification?
Yes, JAN1N4110C-1/TR exhibits inherent radiation hardness as documented in Microsemi MicroNote 050. While not individually tested per MIL-STD-883 method 1019, its metallurgically bonded DO-35 construction and silicon process provide tolerance to total ionizing dose (TID) up to 100 krad(Si) and immunity to single-event latchup (SEL), making it suitable for low-earth orbit satellite applications.
What is the noise performance of JAN1N4110C-1/TR and how is it measured?
JAN1N4110C-1/TR delivers 1 µV/√Hz noise density at its 16 V Zener voltage, measured using a 1 kHz–3 kHz bandpass filter at IZT = 250 mA and 25 °C ambient. This ultra-low noise is confirmed in Figure 1 of the T4-LDS-0245-2 datasheet and results from optimized metallurgical bonding and low-capacitance DO-35 packaging-critical for precision analog references.
JAN1N4110C-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):
- 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/TR FAQ
1.How can I place an order for JAN1N4110C-1/TR through Aetrix?
Please submit a Request for Quotation (RFQ) for JAN1N4110C-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 JAN1N4110C-1/TR reliable?
The price and inventory of JAN1N4110C-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 JAN1N4110C-1/TR is usually 5 days.
3.What payment methods are accepted for JAN1N4110C-1/TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JAN1N4110C-1/TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JAN1N4110C-1/TR?
JAN1N4110C-1/TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JAN1N4110C-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 JAN1N4110C-1/TR?
For technical support, including JAN1N4110C-1/TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JAN1N4110C-1/TR requirements.
6.How does Aetrix verify that JAN1N4110C-1/TR is sourced from the original manufacturer or authorized distributors?
All JAN1N4110C-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 JAN1N4110C-1/TR meets industry standards.
7.What is the process for return or replacement of JAN1N4110C-1/TR?
All JAN1N4110C-1/TR units undergo pre-shipment inspection (PSI). If there is an issue with JAN1N4110C-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 JAN1N4110C-1/TR part is unused and in its original packaging.
Return procedure for JAN1N4110C-1/TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JAN1N4110C-1/TR 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…
