Vishay Intertechnology Introduces New AEC-Q200 Qualified, Glass Protected NTC Thermistor in 0402 Case Size

Vishay Intertechnology (NYSE: VSH) introduced the NTCS0402E3104*XT, an AEC-Q200 qualified, glass-protected NTC thermistor in the 0402 (0.5 mm × 0.5 mm × 1 mm) case size on Dec 10, 2025.

Rhea-AI Summary

Vishay Intertechnology (NYSE: VSH) introduced the NTCS0402E3104*XT, an AEC-Q200 qualified, glass-protected NTC thermistor in the 0402 (0.5 mm × 0.5 mm × 1 mm) case size on Dec 10, 2025. Key specs include R25 = 100 kΩ with tolerances down to ±1%, B25/85 = 4311 K with ±1% tolerance, ESD withstand > 25 kV (HBM), and an operating range of -55 °C to +150 °C. The SMD device has NiSn terminations, is RoHS-compliant and halogen-free, supports wave/reflow soldering, is delivered on reels of 10,000, and a SPICE model is available for design-in.

Samples and production quantities are available now with 13-week lead times.

Positive

• AEC-Q200 qualified for automotive use
• R25 100 kΩ available with ±1% tolerance
• B25/85 4311 K with ±1% tolerance
• ESD withstand > 25 kV (HBM)
• Wide operating range: -55 °C to +150 °C

Negative

• Lead times of 13 weeks may affect fast production ramp
• Max. power dissipation limited to 70 mW

Argus Dec 10 session

+2.93% close to close Open Argus

Details

News Market Reaction – VSH

In the Dec 10 session, VSH gained 2.93%, reflecting a moderate positive market reaction.

Data tracked by StockTitan Argus on the day of publication.

Market Context

This announcement adds an AEC‑Q200 qualified, glass-protected NTC thermistor in a compact 0402 size,...

Analysis

This announcement adds an AEC‑Q200 qualified, glass-protected NTC thermistor in a compact 0402 size, targeting automotive and industrial temperature sensing across -55 °C to +150 °C. It follows a stream of recent product introductions and factory certifications, indicating continued focus on automotive-grade components. Regulatory filings highlight quarterly net revenues of $790.6 million and a net loss of $7.9 million, so investors may watch how such niche products contribute to margins, utilization, and overall demand in upcoming reports.

Key Figures

B25/85 value: 4311 K R25 value: 100 kΩ R25 tolerance: ± 1 %; ± 2 %; ± 3 %; ± 5 % +5 more

B25/85 value

4311 K

NTCS0402E3104*XT thermistor beta (B25/85)

R25 value

100 kΩ

Resistance at +25 °C for NTCS0402E3104*XT

R25 tolerance

± 1 %; ± 2 %; ± 3 %; ± 5 %

Available resistance tolerances for device

B25/85 tolerance

± 1 %

Beta value tolerance for thermistor

Operating temperature

-55 °C to +150 °C

Specified operating temperature range

ESD withstand

> 25 kV

ESD withstand per Human Body Model (HBM)

Max power dissipation

70 mW

Maximum power dissipation for thermistor

Lead time

13 weeks

Samples and production quantities availability

Historical Context

5 past events · Latest: Dec 03

5 events

1. Dec 03

   SiC module launch

   24h Move

   +6.4%

   Introduced 1200 V SiC MOSFET power modules in MAACPAK PressFit package.

2. Dec 02

   Factory certification

   24h Move

   +2.2%

   New Mexico factory certified to IATF 16949:2016 and multiple ISO standards.

3. Nov 25

   Relay product launch

   24h Move

   +3.5%

   Released VORA1150 1500 V solid-state relay for 800 V battery monitoring.

4. Nov 19

   Dividend declaration

   24h Move

   -3.9%

   Declared quarterly dividend of $0.10 per share on common shares.

5. Nov 19

   Power resistor launch

   24h Move

   -1.0%

   Introduced AEC-Q200 qualified 30 W thick film power resistor for automotive.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

ntc thermistor, aec-q200, esd, reflow soldering, +2 more

6 terms

ntc thermistor technical

"introduced a new AEC-Q200 qualified, glass protected NTC thermistor in the widely"

An NTC thermistor is a temperature-sensitive electronic component whose electrical resistance falls as temperature rises. Think of it like a sensor that becomes easier for electricity to flow through when it gets warmer, allowing devices to monitor or control temperature. Investors care because NTC thermistors are widely used in consumer electronics, battery and charging systems, and industrial controls; their cost, supply and reliability can affect product performance, safety and manufacturing margins.

aec-q200 regulatory

"introduced a new AEC-Q200 qualified, glass protected NTC thermistor in the widely"

AEC‑Q200 is an industry standard that defines stress tests and reliability requirements for passive electronic components (such as resistors, capacitors and inductors) used in vehicles. For investors, an AEC‑Q200 qualification signals that parts are designed and tested to survive harsh automotive conditions—like temperature swings, vibration and humidity—making products more likely to win automotive contracts and reduce warranty or field‑failure risk.

esd technical

"The device offers ESD withstand of > 25 kV in accordance with the Human"

Endoscopic submucosal dissection (ESD) is a minimally invasive medical procedure that uses a thin, flexible tube with tools and a camera to cut out abnormal tissue from the inner lining of the digestive tract in one piece, like removing a stain cleanly from fabric rather than cutting out a whole patch. For investors, outcomes, adoption rates, device approvals and reimbursement for ESD affect market demand for surgical tools, training services and related medical technology, influencing revenue potential and regulatory risk.

reflow soldering technical

"NTC thermistor is suitable for wave or reflow soldering. RoHS-compliant and halogen-free,"

Reflow soldering is a manufacturing process that uses controlled heating to melt tiny blobs of solder paste and permanently attach electronic parts to circuit boards, creating electrical and mechanical connections. It matters to investors because it directly affects product quality, production speed, yield and cost—like baking cookies where oven temperature and timing determine whether items come out usable or spoiled—so problems with reflow can lead to higher costs, delays or reliability issues.

rohs-compliant regulatory

"soldering. RoHS-compliant and halogen-free, the device is delivered on punched"

RoHS-compliant means a product meets rules that limit or ban certain hazardous chemicals in electrical and electronic equipment, ensuring the item does not contain those restricted substances above set limits. For investors this matters because compliance affects a company's ability to sell in regulated markets, avoid fines and recalls, and manage production costs and supply-chain risks—similar to a food product following a recipe that omits banned ingredients to stay sellable and safe.

spice model technical

"For fast design-in, a SPICE model is available."

A SPICE model is a detailed mathematical description of an electronic component used by engineers to simulate how that part will behave inside a circuit before anything is built. For investors, good SPICE models shorten development time, reduce the risk of costly design errors, and help predict performance of new products—think of it as a reliable digital prototype that lets companies test designs quickly and avoid surprises in production.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Device Combines High B_25/85 Value of 4311 K With R₂₅ Value of 100 kΩ and Tolerances Down to ± 1 %

MALVERN, Pa., Dec. 10, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new AEC-Q200 qualified, glass protected NTC thermistor in the widely used 0.5 mm by 0.5 mm by 1 mm 0402 case size. The Vishay BCcomponents NTCS0402E3104*XT combines a high beta (B_25/85) value of 4311 K with an electrical resistance value at +25 °C (R₂₅) of 100 kΩ.

Fully glass coated and protected, the thermistor released today offer tolerances down to ± 1 % for both its R₂₅ and B_25/85 values for precise temperature sensing, protection, and compensation over a wide temperature range of -55 °C to +150 °C. The device offers ESD withstand of > 25 kV in accordance with the Human Body Model (HBM).

With its industry-standard size, the NTCS0402E3104*XT provides a drop-in replacement for competing solutions in automotive LED modules, electronic control units, sensor clusters, battery packs, and camera, radar, and lidar modules; energy meters; office equipment; and industrial smoke and fire detectors.

Featuring an SMD construction with NiSn terminations, the NTC thermistor is suitable for wave or reflow soldering. RoHS-compliant and halogen-free, the device is delivered on punched paper tape on reels in packages of 10 000 units. For fast design-in, a SPICE model is available.

Device Specification Table:

Part number	NTCS0402E3104*XT
Case size	0402
R25 value	100 kΩ
R25 tolerance	± 1 %; ± 2 %; ± 3 %; ± 5 %
B25/85 value	4311 K
B25/85 tolerance	± 1 %
Max. power dissipation	70 mW
Operating temp. range	-55 °C to +150 °C

Samples and production quantities of the NTCS0402E3104*XT are available now, with lead times of 13 weeks.

Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. Serving customers worldwide, Vishay is The DNA of tech.^® Vishay Intertechnology, Inc. is a Fortune 1000 Company listed on the NYSE (VSH). More on Vishay at www.Vishay.com.

The DNA of tech^® is a registered trademark of Vishay Intertechnology, Inc.

Vishay on Facebook: http://www.facebook.com/VishayIntertechnology
Vishay Twitter feed: http://twitter.com/vishayindust

Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720330714197

Link to datasheet:
http://www.vishay.com/ppg?29003 (NTCS0402E3.....T)

For more information please contact:
Vishay Intertechnology
Peter Henrici, +1 408 567-8400
peter.henrici@vishay.com
 or
Redpines
Bob Decker, +1 415 409-0233
bob.decker@redpinesgroup.com

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What are the key electrical specs of Vishay's NTCS0402E3104*XT (VSH) announced Dec 10, 2025?

The device has R25 = 100 kΩ (tolerances to ±1%), B25/85 = 4311 K (±1%), and max power dissipation 70 mW.

Is the NTCS0402E3104*XT from Vishay (VSH) qualified for automotive applications?

Yes, the thermistor is AEC-Q200 qualified and specified for automotive uses such as LED modules and ECUs.

What is the operating temperature range for Vishay's NTCS0402E3104*XT (VSH)?

The operating range is -55 °C to +150 °C.

How is Vishay delivering NTCS0402E3104*XT parts and what are lead times (VSH)?

The device is delivered on punched paper tape on reels of 10,000 units and samples/production are available now with 13-week lead times.

Does the NTCS0402E3104*XT (VSH) support ESD protection and soldering methods?

Yes; it offers ESD withstand > 25 kV (HBM) and supports wave and reflow soldering with NiSn terminations.