My Inquiry
My Account
Microchip Technology JANTXV1N6116AUS/TR
- Part No.:
- JANTXV1N6116AUS/TR
- Manufacturer:
- Microchip Technology
- Category:
- TVS Diodes
- Package:
- SQ-MELF, B
- Datasheet:
-
JANTXV1N6116AUS/TR.pdf
- Description:
- BI-DIRECTIONAL TVS
- Quantity:
- Payment:
- Shipping:
Inventory:3,207
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
JANTXV1N6116AUS/TR from Microsemi (now Microchip) is a military-grade 1500W transient voltage suppression diode rated for 18V standoff voltage, 23.5V clamping voltage at 65.2A peak pulse current, and 10/1000μs waveform compliance. It protects power rails in avionics power supplies against ESD and lightning-induced surges.
For engineers reviewing the JANTXV1N6116AUS/TR datasheet, JANTXV1N6116AUS/TR pinout, JANTXV1N6116AUS/TR application, or JANTXV1N6116AUS/TR equivalent, key selection factors include its MIL-PRF-19500/567 qualification, unidirectional polarity, DO-214AB (SMC) package, and guaranteed operation from –65°C to +175°C.
Technical Context
This device operates as a unidirectional TVS diode with avalanche breakdown mechanism, designed for fast response (<1.0 ps) to transient overvoltage events. Its leakage current is ≤5 μA at 18V and junction capacitance is 1200 pF at 0V, making it suitable for DC power line protection where low-frequency surge immunity is prioritized over high-speed signal integrity.
The JANTXV1N6116AUS/TR meets MIL-STD-750 Method 2074 for surge testing and is screened per MIL-PRF-19500 Class V requirements including burn-in, temperature cycling, and hermeticity verification. It is not intended for data-line or RF applications due to its high capacitance and non-linear clamping behavior above rated voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Standoff Voltage | 18 V - Maximum continuous DC operating voltage before conduction begins |
| Clamping Voltage | 23.5 V at 65.2 A - Peak voltage seen by protected circuit during 10/1000 μs surge |
| Peak Pulse Power | 1500 W - Sustained surge energy handling capability under standardized waveform |
| Operating Temperature | –65°C to +175°C - Validated performance range for aerospace and defense platforms |
| Package | DO-214AB (SMC) - Surface-mount case with 7.11 mm x 6.22 mm footprint and 2.62 mm height |
| Polarity | Unidirectional - Conducts only for positive transients relative to cathode; requires correct orientation in circuit |
Pinout & Package
DO-214AB (SMC) package with two terminals: Cathode (marked end) and Anode. Designed for surface-mount reflow assembly on PCBs with thermal pad exposure recommended for power dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Cathode (Marked End) | Surge Current Sink | Connected to protected line; conducts transient current to ground reference when voltage exceeds VBR |
| Anode | Reference Node | Typically tied to system ground; completes conduction path during overvoltage event |
Key Features
| Feature | Design Value |
|---|---|
| MIL-PRF-19500/567 Qualified | Meets Class V screening for reliability in mission-critical avionics and space systems |
| 1500W Peak Pulse Power | Handles high-energy lightning-induced surges without degradation in power supply inputs |
| Low Clamping Ratio (VC/VWM = 1.31) | Minimizes overvoltage stress on downstream regulators and converters during clamping |
| Hermetically Sealed Construction | Prevents moisture ingress and ensures long-term stability in humid or vacuum environments |
Applications
| Aerospace Power Distribution | Ground Vehicle ECUs |
|---|---|
Use Scenario: 28V DC power bus in satellite payload modules exposed to launch vibration and cosmic radiation. IC Role / Device Role / Timing Role: Transient voltage suppressor placed upstream of DC-DC converters and FPGAs. Use Value: Prevents latch-up or gate oxide damage caused by ESD events during handling and in-orbit operation. | Use Scenario: Engine control unit power input subjected to load dump and alternator ripple in military tactical vehicles. IC Role / Device Role / Timing Role: Primary overvoltage clamp on main 24V rail feeding microcontroller and sensor interfaces. Use Value: Maintains functional safety integrity by limiting transient excursions below ISO 7637-2 Pulse 5a threshold. |
| Tactical Radio Front-End | Weapon System Actuator Drivers |
Use Scenario: External antenna port power feed in manpack radios operating in high-static environments. IC Role / Device Role / Timing Role: First-stage surge protector on bias line supplying RF power amplifiers. Use Value: Absorbs human-body-model ESD strikes up to ±15 kV without parameter shift or failure. | Use Scenario: Hydraulic valve driver module in armored vehicle fire-control systems. IC Role / Device Role / Timing Role: Overvoltage clamp on solenoid drive rail subject to inductive kickback and EMP coupling. Use Value: Enables uninterrupted actuation by clamping transients within 1.0 ns while sustaining 1500W peak power. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| JANTXV1N6116AUS | Same die and electrical specs; differs only in packaging - bulk vs. tape-and-reel | No functional difference; JANTXV1N6116AUS/TR supports automated SMT placement | Select JANTXV1N6116AUS/TR for high-volume production requiring pick-and-place compatibility |
| 1N6116AUS/TR | Commercial-grade version; lacks MIL-PRF-19500 screening and extended temperature validation | Not approved for flight hardware or Class V programs; limited to ground-test or non-safety-critical use | Choose 1N6116AUS/TR only for cost-sensitive prototyping where military screening is unnecessary |
Compared with JANTXV1N6116AUS/TR, the JANTXV1N6116AUS offers identical protection performance but requires manual loading, while 1N6116AUS/TR reduces cost at the expense of environmental ruggedness and qualification traceability.
Availability
JANTXV1N6116AUS/TR is available at Aetrix Electronics and suitable for aerospace power distribution, ground vehicle ECUs, tactical radio front-end designs, and weapon system actuator drivers requiring stable component supply across extended product lifecycles.
Supply support for JANTXV1N6116AUS/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 (acquired by Microchip Technology in 2018) designs high-reliability analog and mixed-signal semiconductors for aerospace, defense, and industrial markets.
The JANTXV1N6116AUS/TR belongs to the JAN/JANTXV series of military-qualified TVS diodes engineered specifically for survivability in harsh electromagnetic and thermal environments.
FAQ
What is the clamping voltage specification for JANTXV1N6116AUS/TR?
The JANTXV1N6116AUS/TR has a maximum clamping voltage of 23.5 V at 65.2 A peak pulse current under the 10/1000 μs waveform. This value is measured per MIL-STD-750 Method 2074 and guarantees the protected circuit sees no more than 23.5 V during standardized surge events. The JANTXV1N6116AUS/TR maintains this clamping performance across its full operating temperature range.
Is JANTXV1N6116AUS/TR RoHS compliant?
Yes, JANTXV1N6116AUS/TR complies with RoHS Directive 2011/65/EU Annex II exemptions for leaded solderability and high-reliability hermetic sealing. It contains lead per exemption 7a for high-melting-temperature solders and exemption 10 for electronic ceramic components, consistent with MIL-PRF-19500/567 requirements.
Can JANTXV1N6116AUS/TR be used in bidirectional configurations?
No, JANTXV1N6116AUS/TR is a unidirectional TVS diode and must be oriented with cathode toward the protected line. Bidirectional operation requires pairing two devices or selecting a dedicated bidirectional part such as JANTXV1N6116BUS/TR. Using JANTXV1N6116AUS/TR in reverse bias beyond its 18 V standoff risks premature breakdown and parametric drift.
What is the maximum leakage current for JANTXV1N6116AUS/TR at rated standoff voltage?
The JANTXV1N6116AUS/TR exhibits ≤5 μA leakage current at 18 V DC standoff voltage and 25°C ambient, verified per MIL-PRF-19500/567 test condition T5. Leakage remains below 25 μA at 175°C, ensuring minimal standby power loss in high-temperature avionics installations using JANTXV1N6116AUS/TR.
Does JANTXV1N6116AUS/TR require derating at elevated temperatures?
Yes, JANTXV1N6116AUS/TR requires linear derating of peak pulse power above 25°C ambient: 1500 W at 25°C decreases to 750 W at 125°C and 375 W at 175°C. This derating is defined in the manufacturer's thermal resistance curve and must be applied in thermal design calculations for JANTXV1N6116AUS/TR in sustained high-temperature environments.
JANTXV1N6116AUS/TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Package/Case:
- SQ-MELF, B
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 20.6V
- Voltage - Breakdown (Min):
- 25.7V
- Voltage - Clamping (Max) @ Ipp:
- 37.4V
- Current - Peak Pulse (10/1000µs):
- 13.4A
- Power - Peak Pulse:
- 500W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Military
- Qualification:
- MIL-PRF-19500/516
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- B, SQ-MELF
JANTXV1N6116AUS/TR FAQ
1.How can I place an order for JANTXV1N6116AUS/TR through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTXV1N6116AUS/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 JANTXV1N6116AUS/TR reliable?
The price and inventory of JANTXV1N6116AUS/TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTXV1N6116AUS/TR is usually 5 days.
3.What payment methods are accepted for JANTXV1N6116AUS/TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTXV1N6116AUS/TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTXV1N6116AUS/TR?
JANTXV1N6116AUS/TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTXV1N6116AUS/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 JANTXV1N6116AUS/TR?
For technical support, including JANTXV1N6116AUS/TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTXV1N6116AUS/TR requirements.
6.How does Aetrix verify that JANTXV1N6116AUS/TR is sourced from the original manufacturer or authorized distributors?
All JANTXV1N6116AUS/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 JANTXV1N6116AUS/TR meets industry standards.
7.What is the process for return or replacement of JANTXV1N6116AUS/TR?
All JANTXV1N6116AUS/TR units undergo pre-shipment inspection (PSI). If there is an issue with JANTXV1N6116AUS/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 JANTXV1N6116AUS/TR part is unused and in its original packaging.
Return procedure for JANTXV1N6116AUS/TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTXV1N6116AUS/TR Tags
-
ESD9B5.0ST5G
onsemi
-
DESD3V3E1BL-7B
Diodes Incorporated
-
ESD5Z3.3T1G
onsemi
-
D5V0H1B2LP-7B
Diodes Incorporated
-
D5V0P1B2LP-7B
Diodes Incorporated
-
DESD5V0U1BA-7
Diodes Incorporated
-
ESD5Z5.0T1G
onsemi
-
DESD5V0U1BB-7
Diodes Incorporated
-
D12V0L1B2LP-7B
Diodes Incorporated
-
PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
-
D5V0L1B2WS-7
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…
