>

BA シリーズ - 高エネルギーパッケージ工業用バリスタ

シリーズ: BA
リテルヒューズ サポートへのお問い合わせ
BA_BB
マウスオーバーで拡大
免責事項

リテルヒューズの製品は、所定のリテルヒューズ製品文書に明記した用途で使用することを目的として設計されており、それ以外の用途を目的としたものではありません。製品文書にない用途でのご使用はお控えください(自動車関連、軍関連、航空宇宙産業、医療、救命、生命維持、原子力施設、人体への外科的移植用器具のほか、製品が所望の稼働状態にならないことによって怪我、死亡、物的損害を招く恐れのあるアプリケーションすべてを含みますが、これらに限定されません)。該当するリテルヒューズの文書にない用途で製品を使用された場合、リテルヒューズの保証は無効となります。リテルヒューズは、該当するリテルヒューズの文書に明記されていない用途で使用された製品に関する申し立て、および損害に対して責任を負いかねます。リテルヒューズとの特段の合意がない限り、リテルヒューズの製品の販売および使用にはリテルヒューズ販売契約条件が適用されます。「リテルヒューズ」とは、Littelfuse, Inc. およびそのすべての関連法人の総称です。

BA および BB シリーズ過渡サージサプレッサは、石油採掘、採鉱、輸送機材、およびその他の重工業 AC 線アプリケーションに使用されるモーター制御および電源のためのサージ保護を提供するように設計された、高耐久性の工業用金属酸化物バリスタです。
  • これらの UL の認定を受けたバリスタは類似したパッケージ構造を有していますが、サイズと定格に関しては異なります。
  • BA モデルは 130 から 880V M(AC) まで定格されています。
BA および BB のいずれのシリーズも、パッケージの表面設計に沿ったブレイクダウンを最小限に抑えるクリープ / ストライク機能の改善を特徴とします。このパッケージ設計はディスクの部分組み立て品の完全な電気的絶縁と、安全なワイヤー接触を確保する固定端子を提供しています。2 回目に「パッケージ表面」を取り外します。
 
品番と商標情報については、BA/BB シリーズデバイスの定格および仕様表をご覧ください。

特長:

  • 高エネルギー吸収容量 WTM
    BA シリーズ 3200J
    BB シリーズ 10,000J
  • 幅広い動作電圧範囲 VM(AC)RMS
    BA シリーズ 130V ~ 880V
    BB シリーズ 1100V ~ 2800V
  • 安全なワイヤー接触を確保する固定ターミナル
  • ディスクの部分組立品の電気的絶縁を完全に確保するケースデザイン
  • 直径 60mm のリテルヒューズ最大パッケージディスク
  • ディレーティングなしで最高 85ºC の周囲温度
  • RoHS 適合

商品仕様、各種認証情報、在庫のご確認、部品のご注文は以下をご覧ください

Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
StockSamplesCompare
Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
StockSamplesCompare
V131BA60 13017545050000200184228340双方向性20000確認 Order
V151BA60 15020053050000240212268400双方向性16000確認 Order
V251BA60 25033088050000390354429620双方向性10000確認 Order
V271BA60 27536995050000430389473680双方向性9000確認 Order
V321BA60 320420110050000510462561760双方向性7500確認 Order
V421BA60 4205601500700006806107481060双方向性6000確認 Order
V481BA60 4806401600700007506708251160双方向性5500確認 Order
V511BA60 5106751800700008207359101300双方向性5000確認 Order
V571BA60 57573021007000091080510001420双方向性4500確認 Order
V661BA60 660850230070000105094011601640双方向性4000確認 Order
V751BA60 7509702600700001200108013201880双方向性3500確認 Order
V881BA60 88011503200700001500129016502340双方向性2700確認 Order
品番 部品名 RoHS 鉛フリー RoHS (2015/ 863/EU) 認証 REACH (SVHC) 適合証明書 ハロゲンフリー REACH (SVHC)
V131BA60 BA VARISTOR 60MM なし 08/12/2006 なし 08/15/2006 /~/media/images/littelfuse/site-logo/lf_logo.png" alt="Littelfuse Circuit Protection Sensors and Power Control" height ="62" width ="191" />

BA Series - High Energy Packaged Industrial Varistor

Series: BA
Questions? Contact Littelfuse Support
BA_BB
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The BA and BB Series transient surge suppressors are heavy-duty industrial metal-oxide varistors (MOV) designed to provide surge protection for motor controls and power supplies used in oil-drilling, mining, transportation equipment and other heavy industrial AC line applications.
  • These UL-recognized varistors have similar package construction but differ in size and ratings.
  • The BA modelsa are rated from 130 to 880V M(AC) .
Both the BA and BB Series feature improved creep and strike capability to minimize breakdown along the package surface. This package design provides both complete electrical isolation of the disk subassembly, and rigid terminals to insure secure wire contacts. Remove 'a package surface' second occurance.
 
See BA/BB Series Device Ratings and Specifications table for part number and brand information.

Features:

  • High energy absorption capability WTM
    BA Series 3200J
    BB Series 10,000J
  • Wide operating voltage range VM(AC)RMS
    BA Series 130V to 880V
    BB Series 1100V to 2800V
  • Rigid terminals for secure wire contact
  • Case design provides complete electrical isolation of disc subassembly
  • Littelfuse largest packaged disc 60mm diameter
  • No derating up to 85ºC ambient
  • RoHS compliant

Access specifications, certifications, check availability and order parts below

Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
StockSamplesCompare
Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
StockSamplesCompare
V131BA60 13017545050000200184228340Bi-directional20000Check Order
V151BA60 15020053050000240212268400Bi-directional16000Check Order
V251BA60 25033088050000390354429620Bi-directional10000Check Order
V271BA60 27536995050000430389473680Bi-directional9000Check Order
V321BA60 320420110050000510462561760Bi-directional7500Check Order
V421BA60 4205601500700006806107481060Bi-directional6000Check Order
V481BA60 4806401600700007506708251160Bi-directional5500Check Order
V511BA60 5106751800700008207359101300Bi-directional5000Check Order
V571BA60 57573021007000091080510001420Bi-directional4500Check Order
V661BA60 660850230070000105094011601640Bi-directional4000Check Order
V751BA60 7509702600700001200108013201880Bi-directional3500Check Order
V881BA60 88011503200700001500129016502340Bi-directional2700Check Order
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
V131BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 V151BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V251BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 ../../../../../Common
V271BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V321BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V421BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 ../../../../../Common No
Does not Contain
V481BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 ../../../../../Common
V511BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 ../../../../../Common No
Does not Contain
V571BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V661BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V751BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 V881BA60 BA VARISTOR 60MM No 08/12/2006 No 08/15/2006 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 08/12/2006 No 08/15/2006 If the product environmental information that you are looking for does not appear in this tab,
please complete the
Product Environmental Information Request Form.

BA BB Datasheet

AN9768 Transient Suppression Devices and Principles

This application note discusses the two major categories of transient suppressors: a) those that attenuate transients, thus preventing their propagation into the sensitive circuit; and b) those that divert transients away from sensitive loads and so limit the residual voltages.

AN9769 An Overview of Electromagnetic and Lightning Induced Voltage Transients

This application note is an overview of the sources and nature of various transient overvoltages, and the problems that may result.

EC608 Considerations for Selecting Littelfuse MOVs and Fuses for Industrial Motor Applications

This application note discusses the first level considerations for applying both Littelfuse Industrial AC Line Metal Oxide Varistors and associated AC line Fuses with a motor protection example.

pdf icon Combining GDTs and MOVs for Surge Protection of AC Power Lines Application Note

This application note illustrates how to design high performance, cost-effective surge protection for equipment connected to AC power lines. The role of gas discharge tube (GDT) surge arresters specifically designed for AC power line protection is also be discussed.

Varistors BA SPICE Model lib

Varistors BA SPICE Model slb

Littelfuse_Dongguan BeiCe MOV_ISO TS16949icon Littelfuse_Dongguan_IATF16949_October-2020

Littelfuse_Dongguan BeiCe MOV_ISO14001 2004icon Dongguan ISO14001 2015_June 29 2020

MOV Factory

Littelfuse_Dongguan BeiCe MOV_ISO9001 2000icon Littelfuse Dongguan_ISO9001 2015_October-2020

MOV/MLV Factory

pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdf icon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive, industrial, handheld, computer and telecom markets...

pdf icon Varistors Catalog

Catalog with varistors, metal oxide varistors, multilayer varistors, MLVs, surface mount varistors, radial lead varistors, disc varistors, industrial varistors, high energy varistors...