Vishay Intertechnology Introduces New Commercial and Automotive Grade Power Inductors in the 1008 Case Size
Vishay Intertechnology (NYSE: VSH) has introduced two new power inductors in the 1008 case size: the commercial IHLL-1008AB-1Z and Automotive Grade IHLP-1008ABEZ-5A. These devices offer high temperature operation up to +165 °C and a wide range of inductance values up to 4.7 µH. Key features include:
- 55% smaller footprint than the next-smallest IHLP inductor
- Inductance values from 0.33 µH to 4.7 µH
- Lower DCR (down to 12.0 mΩ for IHLP-1008ABEZ-5A)
- AEC-Q200 qualification for the automotive grade version
- Robust powdered iron body with magnetic shielding
- Soft saturation curve for stability across temperature and current ranges
The inductors are designed for various applications, including automotive systems, DC/DC converters, and noise suppression in consumer electronics and industrial equipment.
Vishay Intertechnology (NYSE: VSH) ha introdotto due nuovi induttori di potenza nella dimensione di contenitore 1008: l'IHLL-1008AB-1Z commerciale e l'IHLP-1008ABEZ-5A di grado automobilistico. Questi dispositivi offrono operazioni ad alte temperature fino a +165 °C e una ampia gamma di valori di induttanza fino a 4.7 µH. Le caratteristiche principali includono:
- 55% di ingombro in meno rispetto al prossimo induttore IHLP più piccolo
- Valori di induttanza da 0.33 µH a 4.7 µH
- DCR ridotto (fino a 12.0 mΩ per l'IHLP-1008ABEZ-5A)
- Qualificazione AEC-Q200 per la versione di grado automobilistico
- Struttura robusta in ferro polverizzato con schermatura magnetica
- Curva di saturazione morbida per stabilità attraverso intervalli di temperatura e corrente
Gli induttori sono progettati per varie applicazioni, inclusi sistemi automobilistici, convertitori DC/DC e soppressione del rumore in elettronica di consumo e attrezzature industriali.
Vishay Intertechnology (NYSE: VSH) ha presentado dos nuevos inductores de potencia en el tamaño de encapsulado 1008: el comercial IHLL-1008AB-1Z y el de grado automotriz IHLP-1008ABEZ-5A. Estos dispositivos ofrecen operación a alta temperatura de hasta +165 °C y un amplio rango de valores de inductancia de hasta 4.7 µH. Las características clave incluyen:
- 55% de área de huella más pequeña que el siguiente inductor IHLP más pequeño
- Valores de inductancia de 0.33 µH a 4.7 µH
- DCR más bajo (hasta 12.0 mΩ para el IHLP-1008ABEZ-5A)
- Calificación AEC-Q200 para la versión de grado automotriz
- Cuerpo robusto de hierro en polvo con blindaje magnético
- Curva de saturación suave para estabilidad a través de rangos de temperatura y corriente
Los inductores están diseñados para diversas aplicaciones, incluidos sistemas automotrices, convertidores DC/DC y supresión de ruido en electrónica de consumo y equipos industriales.
Vishay Intertechnology (NYSE: VSH)는 1008 케이스 크기에서 두 개의 새로운 전력 인덕터를 소개했습니다: 상업용 IHLL-1008AB-1Z와 자동차 등급 IHLP-1008ABEZ-5A입니다. 이 장치는 +165 °C까지의 고온 작동을 제공하며 최대 4.7 µH까지의 넓은 인덕턴스 값을 제공합니다. 주요 특징은 다음과 같습니다:
- 가장 작은 IHLP 인덕터보다 55% 작은 면적
- 0.33 µH에서 4.7 µH까지의 인덕턴스 값
- 낮은 DCR (IHLP-1008ABEZ-5A의 경우 12.0 mΩ까지)
- 자동차 등급 버전의 AEC-Q200 인증
- 자기 차폐가 있는 강력한 분말 철 본체
- 온도 및 전류 범위에 대한 안정성을 위한 부드러운 포화 곡선
이 인덕터는 자동차 시스템, DC/DC 변환기 및 소비자 전자 제품과 산업 장비의 노이즈 억제를 포함한 다양한 응용 프로그램을 위해 설계되었습니다.
Vishay Intertechnology (NYSE: VSH) a introduit deux nouveaux inducteurs de puissance dans la taille de boîtier 1008 : l'IHLL-1008AB-1Z commercial et l'IHLP-1008ABEZ-5A de qualité automobile. Ces dispositifs offrent un fonctionnement à haute température allant jusqu'à +165 °C et une large gamme de valeurs d'inductance allant jusqu'à 4.7 µH. Les caractéristiques clés comprennent :
- 55% de surface au sol plus petite que l'inducteur IHLP le plus petit suivant
- Valeurs d'inductance de 0.33 µH à 4.7 µH
- DCR inférieur (jusqu'à 12.0 mΩ pour l'IHLP-1008ABEZ-5A)
- Qualification AEC-Q200 pour la version de qualité automobile
- Corps robuste en fer fritté avec blindage magnétique
- Courbe de saturation douce pour la stabilité à travers les plages de température et de courant
Les inducteurs sont conçus pour diverses applications, notamment les systèmes automobiles, les convertisseurs DC/DC et la suppression du bruit dans l'électronique grand public et les équipements industriels.
Vishay Intertechnology (NYSE: VSH) hat zwei neue Leistungsinduktivitäten in der Gehäusegröße 1008 eingeführt: die kommerzielle IHLL-1008AB-1Z und die Automobilversion IHLP-1008ABEZ-5A. Diese Geräte bieten Hochtemperaturbetrieb bis zu +165 °C und eine breite Palette an Induktionswerten von bis zu 4.7 µH. Zu den wichtigsten Merkmalen gehören:
- 55% kleinere Stellfläche als die nächstkleinere IHLP-Induktivität
- Induktivitätswerte von 0.33 µH bis 4.7 µH
- Geringerer DCR (bis zu 12.0 mΩ für IHLP-1008ABEZ-5A)
- AEC-Q200-Zulassung für die Version mit Automobilstandard
- Robuster Körper aus pulverförmigem Eisen mit magnetischer Abschirmung
- Sanfte Sättigungskurve für Stabilität über Temperatur- und Strombereiche
Die Induktivitäten sind für verschiedene Anwendungen konzipiert, einschließlich Automobilsystemen, DC/DC-Wandlern und Geräuschunterdrückung in Unterhaltungselektronik und industriellen Anlagen.
- Introduction of new power inductors with 55% smaller footprint
- High temperature operation up to +165 °C for automotive grade version
- Wide range of inductance values up to 4.7 µH
- Lower DCR (down to 12.0 mΩ) for improved efficiency
- AEC-Q200 qualification for automotive applications
- None.
Insights
The new IHLL-1008AB-1Z and IHLP-1008ABEZ-5A power inductors from Vishay represent a significant advancement in miniaturization and performance for power electronics. These devices achieve the same performance as larger inductors in a 55% smaller footprint, which is important for space-constrained applications like mobile devices and automotive systems.
Key improvements include:
- Higher operating temperatures up to +165°C for the automotive grade version
- Wider inductance range from 0.15 µH to 4.7 µH
- Lower DCR, with typical values as low as 12.0 mΩ
The AEC-Q200 qualification of the IHLP-1008ABEZ-5A is particularly noteworthy for automotive applications, where reliability under harsh conditions is critical. The improved thermal performance and lower resistance can lead to better efficiency in power conversion circuits, potentially extending battery life in portable devices or reducing heat generation in automotive systems.
While this product launch may not immediately impact Vishay's financials, it strengthens their competitive position in the power electronics market, especially in growth sectors like automotive and consumer electronics.
Space-Saving Devices Offer High Temperature Operation to +165 °C and Wide Range of Inductance Values Up to 4.7 µH
MALVERN, Pa., Oct. 02, 2024 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced two new power inductors in the 2.5 mm by 2.0 mm by 1.2 mm 1008 case size. The commercial IHLL-1008AB-1Z and Automotive Grade IHLP-1008ABEZ-5A achieve the same performance as the next-smallest IHLP® inductor in a 55 % smaller footprint while offering higher operating temperatures up to +165 °C, a wider range of inductance values, and lower DCR.
Offering inductance values from 0.33 µH to 4.7 µH, the IHLL-1008AB-1Z’s terminals are plated on the bottom only, enabling a smaller land pattern for more compact board spacing. The IHLP-1008ABEZ-5A’s terminals are plated on the bottom and sides, allowing for the formation of a solder fillet that adds mounting strength against high mechanical shock while simplifying solder joint inspection. The AEC-Q200 qualified device provides reliable performance up to +165 °C, which is 10 °C higher than the closest competing composite inductor, while its typical DCR down to 12.0 mΩ is 15 % lower.
Offering improved performance over ferrite-based technologies, both devices feature a robust powdered iron body that completely encapsulates their windings — eliminating air gaps and magnetically shielding against crosstalk to nearby components — while their soft saturation curve provides stability across the entire operating temperature and rated current ranges. The inductors’ low DCR and high current handling are results of their flat wire coil, which directly terminates and forms the leads of the inductor, eliminating the need for a lead frame. Precision laser stripping, followed by an electrode plating process at the leads, ensures ease of solderability and the ability to withstand repeated thermal cycling for maximum reliability.
The Vishay Dale devices released today are designed for DC/DC converters, noise suppression, and filtering in a wide range of applications. The IHLP-1008ABEZ-5A is ideal for automotive infotainment, navigation, and braking systems; ADAS, LiDAR, and sensors; and engine control units. The IHLL-1008AB-1Z is intended for CPUs, SSD modules, and data networking and storage systems; industrial and home automation systems; TVs, soundbars, and audio and gaming systems; battery-powered consumer healthcare devices; medical devices; telecom equipment; and precision instrumentation.
Packaged in a 100 % lead (Pb)-free shielded, composite construction that reduces buzz to ultra low levels, the IHLL-1008AB-1Z and IHLP-1008ABEZ-5A offer high resistance to thermal shock, moisture, and mechanical shock, and handle high transient current spikes without saturation. The devices are RoHS-compliant, halogen-free, and Vishay Green.
Device Specification Table:
| Series | IHLL-1008AB-1Z | IHLP-1008ABEZ-5A |
| Inductance @ 100 kHz (μH) | 0.33 to 4.7 | 0.15 to 2.2 |
| DCR typ. @ 25 °C (mΩ) | 14.0 to 160.0 | 12.0 to 70.0 |
| DCR max. @ 25 °C (mΩ) | 19.0 to 190.0 | 15.0 to 84.0 |
| Heat rating current typ. (A)(¹) | 1.8 to 6.0 | 2.6 to 6.5 |
| Saturation current typ. (A)(²) | 1.8 to 7.3 | 2.8 to 8.5 |
| Saturation current typ. (A)(³) | 2.4 to 8.5 | 3.5 to 10.2 |
| Case size | 1008 | 1008 |
| Temperature range (°C) | -55 to +125 | -55 to +165 |
| AEC-Q200 | No | Yes |
(¹) DC current (A) that will cause an approximate ΔT of 40 °C
(²) DC current (A) that will cause L0 to drop approximately 20 %
(³) DC current (A) that will cause L0 to drop approximately 30 %
Samples and production quantities of the IHLL-1008AB-1Z and IHLP-1008ABEZ-5A series inductors are available now, with lead times of 10 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 1,000 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. IHLP is a registered trademark of Vishay Intertechnology, Inc. IHLP is a registered trademark of Vishay Intertechnology, Inc.
Vishay on Facebook: http://www.facebook.com/VishayIntertechnology
Vishay Twitter feed: http://twitter.com/vishayindust
Links to product datasheets:
http://www.vishay.com/ppg?34610 (IHLL-1008AB-1Z)
http://www.vishay.com/ppg?34609 (IHLP-1008ABEZ-5A)
Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720320586772
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
What are the key features of Vishay's new IHLL-1008AB-1Z and IHLP-1008ABEZ-5A power inductors?
What applications are Vishay's new 1008 case size power inductors designed for?
When will the new Vishay IHLL-1008AB-1Z and IHLP-1008ABEZ-5A power inductors be available?
What is the operating temperature range of Vishay's new IHLP-1008ABEZ-5A automotive grade power inductor?
