Vishay Intertechnology CHA Series of AEC-Q200 Qualified Thin Film Chip Resistors Now Available in 0402 Case Size
Vishay Intertechnology (NYSE: VSH) has expanded its CHA series of AEC-Q200 qualified thin film chip resistors by introducing new devices in the 0402 case size. The CHA0402 resistors offer resistance values from 10 Ω to 500 Ω and deliver high frequency performance up to 50 GHz.
The resistors feature 37 V limiting voltage, 300 mW rated power at +70 °C, and temperature coefficient of ± 100 ppm/°C. They maintain stability even after rigorous AEC-Q200 testing, making them suitable for automotive ADAS, telecommunications, medical imaging, space communications, and military applications.
To facilitate development, Vishay provides S-parameter data and 3D models for various simulation platforms. The RoHS-compliant components are available now with 20-week lead times.
Vishay Intertechnology (NYSE: VSH) ha ampliato la sua serie CHA di resistori a film sottile qualificati AEC-Q200 introducendo nuovi dispositivi nel formato 0402. I resistori CHA0402 offrono valori di resistenza da 10 Ω a 500 Ω e garantiscono prestazioni ad alta frequenza fino a 50 GHz.
I resistori presentano una tensione limite di 37 V, una potenza nominale di 300 mW a +70 °C e un coefficiente di temperatura di ± 100 ppm/°C. Mantengono la stabilità anche dopo rigorosi test AEC-Q200, risultando adatti per applicazioni automobilistiche ADAS, telecomunicazioni, imaging medico, comunicazioni spaziali e militari.
Per facilitare lo sviluppo, Vishay fornisce dati S-parameter e modelli 3D per diverse piattaforme di simulazione. I componenti conformi RoHS sono disponibili ora con tempi di consegna di 20 settimane.
Vishay Intertechnology (NYSE: VSH) ha ampliado su serie CHA de resistencias de película delgada calificadas AEC-Q200 con la introducción de nuevos dispositivos en el tamaño de encapsulado 0402. Las resistencias CHA0402 ofrecen valores de resistencia desde 10 Ω hasta 500 Ω y proporcionan un rendimiento de alta frecuencia de hasta 50 GHz.
Las resistencias cuentan con un voltaje límite de 37 V, una potencia nominal de 300 mW a +70 °C y un coeficiente de temperatura de ± 100 ppm/°C. Mantienen la estabilidad incluso después de rigurosas pruebas AEC-Q200, lo que las hace adecuadas para aplicaciones automotrices ADAS, telecomunicaciones, imágenes médicas, comunicaciones espaciales y militares.
Para facilitar el desarrollo, Vishay proporciona datos de parámetros S y modelos 3D para diversas plataformas de simulación. Los componentes compatibles con RoHS están disponibles ahora con plazos de entrega de 20 semanas.
Vishay Intertechnology (NYSE: VSH)는 AEC-Q200 인증을 받은 CHA 시리즈 박막 칩 저항기에 0402 크기의 새로운 제품을 추가하여 라인업을 확대했습니다. CHA0402 저항기는 10 Ω에서 500 Ω까지의 저항값을 제공하며, 50 GHz까지 고주파 성능을 발휘합니다.
이 저항기는 37 V 제한 전압, +70 °C에서 300 mW 정격 전력, 그리고 ± 100 ppm/°C의 온도 계수를 갖추고 있습니다. 엄격한 AEC-Q200 테스트 후에도 안정성을 유지하여 자동차 ADAS, 통신, 의료 영상, 우주 통신 및 군사 응용 분야에 적합합니다.
개발을 지원하기 위해 Vishay는 다양한 시뮬레이션 플랫폼용 S-파라미터 데이터와 3D 모델을 제공합니다. RoHS 규정을 준수하는 부품은 20주 납기로 지금 구매할 수 있습니다.
Vishay Intertechnology (NYSE : VSH) a étendu sa série CHA de résistances à couche mince certifiées AEC-Q200 en introduisant de nouveaux dispositifs au format 0402. Les résistances CHA0402 offrent des valeurs de résistance allant de 10 Ω à 500 Ω et assurent des performances en haute fréquence jusqu'à 50 GHz.
Ces résistances disposent d'une tension limite de 37 V, d'une puissance nominale de 300 mW à +70 °C et d'un coefficient de température de ± 100 ppm/°C. Elles conservent leur stabilité même après des tests rigoureux AEC-Q200, ce qui les rend adaptées aux applications automobiles ADAS, télécommunications, imagerie médicale, communications spatiales et militaires.
Pour faciliter le développement, Vishay fournit des données de paramètres S et des modèles 3D pour diverses plateformes de simulation. Les composants conformes RoHS sont disponibles dès maintenant avec un délai de livraison de 20 semaines.
Vishay Intertechnology (NYSE: VSH) hat seine CHA-Serie von AEC-Q200-zertifizierten Dünnschicht-Chip-Widerständen erweitert und neue Bauteile im 0402-Gehäuseformat eingeführt. Die CHA0402-Widerstände bieten Widerstandswerte von 10 Ω bis 500 Ω und liefern Hochfrequenzleistung bis zu 50 GHz.
Die Widerstände verfügen über eine Grenzspannung von 37 V, eine Nennleistung von 300 mW bei +70 °C und einen Temperaturkoeffizienten von ± 100 ppm/°C. Sie behalten auch nach strengen AEC-Q200-Tests ihre Stabilität und eignen sich somit für Automotive-ADAS, Telekommunikation, medizinische Bildgebung, Raumfahrtkommunikation und militärische Anwendungen.
Zur Unterstützung der Entwicklung stellt Vishay S-Parameter-Daten und 3D-Modelle für verschiedene Simulationsplattformen bereit. Die RoHS-konformen Bauteile sind jetzt mit 20-wöchiger Lieferzeit erhältlich.
- Product expansion with new 0402 case size offering
- High frequency performance up to 50 GHz with stable operation
- Qualified for automotive use with AEC-Q200 certification
- Wide application potential across automotive, medical, space, and military sectors
- Extended lead time of 20 weeks for production quantities
CHA0402 Microwave Resistors Deliver Stable High Frequency Performance Up to 50 GHz Under Harsh Environmental Conditions
MALVERN, Pa., June 25, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today announced that it has expanded its CHA series of AEC-Q200 qualified thin film chip resistors with new devices in the 0402 case size. Available with a wide range of resistance values from 10 Ω to 500 Ω, CHA0402 resistors provide high frequency performance up to 50 GHz for automotive, telecom, medical, space, avionics, and military applications.
Now available in the 02016 and 0402 case sizes, CHA series devices offer very low internal reactance and exhibit behavior close to a pure resistor over their large frequency range, with a nearly flat Z/R curve to 70 GHz and 50 GHz, respectively. The microwave resistors maintain their high frequency stability even after the most stressful AEC-Q200 tests — validated by their ΔR and Z/R measurements — guaranteeing high performance under harsh environmental conditions.
The CHA series is ideal for automotive ADAS, LIDAR, connectivity, and 4D radar systems; LEO satellites and space communication systems; X-ray, MRI, and CAT scan machines; 5G / 6G telecommunications equipment, base stations, and repeaters; military guidance and telemetry systems; drones; and RF antennas. For these applications, the CHA0402 resistors provide limiting voltage of 37 V, rated power of 300 mW at +70 °C, and a temperature coefficient of ± 100 ppm/°C, with ± 50 ppm/°C available on request.
To reduce development time and costs, the devices’ S-parameter data is available for electronic simulation, in addition to 3D models for Ansys® HFSS™, Modelithics Microwave Global Models™ (PCB and pad-scalable), and design kits. RoHS-compliant, halogen-free, and Vishay Green, the resistors are offered in waffle pack and tape and reel packaging.
Samples and production quantities of the CHA0402 resistors are available now, with lead times of 20 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
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Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720326947387
Link to datasheet:
http://www.vishay.com/ppg?53086 (CHA)
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
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