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Low Rho SMD シリーズ - 一般電子機器の過電流保護用 PolySwitch PPTC

シリーズ: Low Rho SMD
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LoRhoSLPPTCHiResphoto1
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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。

リテルヒューズの Low Rho 表面実装 PPTC(ポリマー正温度係数)装置は、極めて低い内部抵抗と電圧降下、そして自動復帰型保護が望ましいアプリケーションに対し、過電流保護を提供します。この新シリーズは、標準的な PPTC よりも小型のフォームファクターと薄型のプロファイルで、より高度な保持回路デバイスとなっています。内部抵抗が非常に低い一方で、標準 PPTC 製品が提供する高水準の電気特性とパフォーマンスを維持しています。すべての装置は UL 認証と TUV 認証を取得しており、最大故障電流は 50A。サイズは 0402 ~ 2920、保持電流の範囲は 100mA ~ 9A です。

特長:

  • 極めて低い内部抵抗
  • 超薄型プロファイル
  • 基板の省スペース化を実現する小型サイズ
  • 標準的な PPTC よりも小型のフォームファクターと薄型のプロファイルで、より高度な保持電流デバイスを実現
  • 故障電流にすばやく対応
  • 高温はんだに対応 
  • 最も広範囲な保持電流定格(100mA ~ 9A)
  • RoHS 適合、鉛フリー、ハロゲンフリー 
  • UL 認証および TUV 認証を取得

 

アプリケーション:

  • USB 周辺機器 - 新しい USB 3.0 / 2.0 ポートなど
  • リチウムイオン / リチウムポリマー バッテリーパック
  • スマートフォン
  • タブレット端末およびノートパソコン
  • 電子書籍
  • LCD / LED HDTV
  • コンピュータ周辺機器
  • デジタルカメラ、ビデオカメラ
  • ハードディスクドライブ
  • ゲーム機

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 #IHold (A)ITRIP
(A)
Max Volts
(V)
IMAX
(A)
PDMAX
(W)
RMIN
(Ω)
R1max
(Ω)
Max
Time
To
Trip
(A)
Max
Time
to
Trip Time
(Sec)
Temp
(deg C)
StockSamplesCompare
Catalog #IHold (A)ITRIP
(A)
Max Volts
(V)
IMAX
(A)
PDMAX
(W)
RMIN
(Ω)
R1max
(Ω)
Max
Time
To
Trip
(A)
Max
Time
to
Trip Time
(Sec)
Temp
(deg C)
StockSamplesCompare
0402L010SL 0.10.36400.50.1520.51-40 °C ~ 85 °C確認 Order
0402L020SL 0.20.56400.50.11.2511-40 °C ~ 85 °C確認 Order
0402L035SL 0.350.76500.50.050.780.1-40 °C ~ 85 °C確認 Order
0402L050SL 0.516500.50.040.480.1-40 °C ~ 85 °C確認 Order
0402L075SL 0.751.56400.50.030.380.1-40 °C ~ 85 °C確認 Order
0402L100SL 126400.50.030.2580.2-40 °C ~ 85 °C確認 Order
0603L050SL 0.516500.60.070.3580.1-40 °C ~ 85 °C確認 Order
0603L075SL 0.751.56500.60.0050.2580.2-40 °C ~ 85 °C確認 Order
0603L100SL 11.86500.60.040.1280.3-40 °C ~ 85 °C確認 Order
0603L150SL 1.536500.60.0070.0880.5-40 °C ~ 85 °C確認 Order
0603L175SL 1.753.56500.60.0050.0680.6-40 °C ~ 85 °C確認 Order
0603L200SL-V 246500.60.0050.0481-40 °C ~ 85 °C確認 Order
0603L300SL 366500.60.0030.0385-40 °C ~ 85 °C確認 Order
0805L075SL 0.751.56500.60.040.1680.2-40 °C ~ 85 °C確認 Order
0805L110SL 1.11.86500.60.030.1380.3-40 °C ~ 85 °C確認 Order
0805L150SL 1.536500.60.0150.06580.5-40 °C ~ 85 °C確認 Order
0805L175SL 1.753.56500.60.0050.05580.6-40 °C ~ 85 °C確認 Order
0805L200SLTH 246500.60.0050.04581-40 °C ~ 85 °C確認 Order
0805L260SLTH 2.656500.60.0030.03584-40 °C ~ 85 °C確認 Order
0805L300SL 366500.60.0030.0385-40 °C ~ 85 °C確認 Order
0805L300SLTH 366500.60.0030.0385-40 °C ~ 85 °C確認 Order
0805L350SL 3.576500.60.0030.02585-40 °C ~ 85 °C確認 Order
0805L400SL 496500.60.0030.018202-40 °C ~ 85 °C確認 Order
1206L075SL 0.751.56500.80.0170.1880.3-40 °C ~ 85 °C確認 Order
1206L110/12SL 1.12.26500.80.0150.180.3-40 °C ~ 85 °C確認 Order
1206L110SL 1.53.96500.80.010.06580.3-40 °C ~ 85 °C確認 Order
1206L150/12SL 1.12.212500.80.0150.1380.3-40 °C ~ 85 °C確認 Order
1206L150SL 1.5312500.80.010.0880.3-40 °C ~ 85 °C確認 Order
1206L175SL 1.753.56500.80.0050.0380.4-40 °C ~ 85 °C確認 Order
1206L200SL 246500.80.0050.02580.5-40 °C ~ 85 °C確認 Order
1206L260/12SL 2.6512500.80.0030.05584-40 °C ~ 85 °C確認 Order
1206L260SLTH 2.656500.80.0030.02684-40 °C ~ 85 °C確認 Order
1206L300/12SL 3612500.80.0030.0384-40 °C ~ 85 °C確認 Order
1206L300SLTH 366500.80.0030.0284-40 °C ~ 85 °C確認 Order
1206L350/12SL 3.5712500.80.0030.0285-40 °C ~ 85 °C確認 Order
1206L350SLTH 3.576500.80.0030.01885-40 °C ~ 85 °C確認 Order
1206L380SLTH 2.8286500.80.0020.01485-40 °C ~ 85 °C確認 Order
1206L400/12SL 4812500.80.0030.016202-40 °C ~ 85 °C確認 Order
1206L400SL 486500.80.0010.014202-40 °C ~ 85 °C確認 Order
1206L450/12SL 4.59125010.0030.01422.52-40 °C ~ 85 °C確認 Order
1206L450SL 4.596500.80.0010.01422.52-40 °C ~ 85 °C確認 Order
1206L500/12SL 510125010.0010.012252-40 °C ~ 85 °C確認 Order
1206L500SL-V 51065010.0010.012252-40 °C ~ 85 °C確認 Order
1206L600SL 61265010.0010.01302-40 °C ~ 85 °C確認 Order
1210L175SL 1.753.56500.80.0060.0482.5-40 °C ~ 85 °C確認 Order
1210L200SL 246500.80.0050.02483-40 °C ~ 85 °C確認 Order
1210L260SL 2.656500.80.0030.0284-40 °C ~ 85 °C確認 Order
1210L300SL 366500.80.0030.02152-40 °C ~ 85 °C確認 Order
1210L350SL 3.576500.80.0030.01817.52-40 °C ~ 85 °C確認
1210L380SL 3.886500.80.0020.01685-40 °C ~ 85 °C確認 Order
1210L400SL 486500.80.0010.01485-40 °C ~ 85 °C確認 Order
1210L450SL 4.5965010.0010.01422.52-40 °C ~ 85 °C確認 Order
1210L500/12SL 51012501.20.0010.012252-40 °C ~ 85 °C確認 Order
1210L550SL 5.5116501.20.0010.011282-40 °C ~ 85 °C確認 Order
1210L600SL 6126501.20.0010.01302-40 °C ~ 85 °C確認 Order
1210L900SL 9186501.415.5452-40 °C ~ 85 °C確認 Order
1812L190SL 1.94.965010.0030.0259.54.5-40 °C ~ 85 °C確認 Order
1812L260SL 2.6665010.0030.024132-40 °C ~ 85 °C確認 Order
1812L270SL 2.76.265010.0030.02213.52-40 °C ~ 85 °C確認 Order
1812L300/24SL 36245020.0010.03152-40 °C ~ 85 °C確認 Order
1812L300SL 3765010.0030.02185-40 °C ~ 85 °C確認 Order
1812L350SL 3.58.165010.0030.0285-40 °C ~ 85 °C確認 Order
1812L370SL 3.79.165010.0030.01818.52-40 °C ~ 85 °C確認 Order
2920L500/24SL 51024502.20.0010.018252-40 °C ~ 85 °C確認 Order
2920L600/24SL 61224502.50.0010.012302-40 °C ~ 85 °C確認 Order
2920L700/24SL 71424502.50.0010.01352-40 °C ~ 85 °C確認 Order
2920L700SL 7146502.20.0010.007350.2-40 °C ~ 85 °C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)
0805L110SLYR PTC 6V POLYFUSE SURF MOUNT 0805 SL 1.10A なし 09/18/2002 なし 09/18/2002 /~/media/images/littelfuse/site-logo/lf_logo.png" alt="Littelfuse Circuit Protection Sensors and Power Control" height ="62" width ="191" />

Low Rho SMD Series - PolySwitch PPTC for general electronics overcurrent protection

LoRhoSLPPTCHiResphoto1
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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.

Littelfuse Low Rho Surface Mount PPTC (Polymer Positive Temperature Coefficient) devices provide overcurrent protection for applications where ultra low internal resistance, ultra low voltage drop and automatic resettable protection are desired. This new series allows a higher hold current device in a smaller factor and lower profile as compared to a standard PPTC. It offers ultra low internal resistance while maintaining the high level electrical characteristics and performances of standard PPTC products. All devices are UL recognized and TUV approved and have maximum fault current of 50A. They are available in 0402 to 2920 sizes while the hold current ranges from 100mA to 9A.

Features:

  • Ultra low internal resistance
  • Very thin profile
  • Miniature size saves board space
  • Allows a higher hold current dvice in a smaller factor and lower profile as compared to a standard PPTC
  • Fast response to fault currents
  • Compatible with high temperature solders 
  • Broadest range of Hold Current ratings (100mA to 9A)
  • RoHS compliant, Lead Free and Halogen Free 
  • UL recognized and TUV approved

 

Applications:

  • USB peripherals including new USB 3.0 / 2.0 ports
  • Li-ion / Li-Polymer battery pack
  • Smart phones
  • Tablet and Notebook PCs
  • E-readers
  • LCD / LED HDTV
  • Computer periperals
  • Digital cameras and video cameras
  • Hard disk drives
  • Game consoles

Access specifications, certifications, check availability and order parts below

Catalog #IHold (A)ITRIP
(A)
Max Volts
(V)
IMAX
(A)
PDMAX
(W)
RMIN
(Ω)
R1max
(Ω)
Max
Time
To
Trip
(A)
Max
Time
to
Trip Time
(Sec)
Temp
(deg C)
StockSamplesCompare
Catalog #IHold (A)ITRIP
(A)
Max Volts
(V)
IMAX
(A)
PDMAX
(W)
RMIN
(Ω)
R1max
(Ω)
Max
Time
To
Trip
(A)
Max
Time
to
Trip Time
(Sec)
Temp
(deg C)
StockSamplesCompare
0402L010SL 0.10.36400.50.1520.51-40 degC to 85 degCCheck Order
0402L020SL 0.20.56400.50.11.2511-40 degC to 85 degCCheck Order
0402L035SL 0.350.76500.50.050.780.1-40 degC to 85 degCCheck Order
0402L050SL 0.516500.50.040.480.1-40 degC to 85 degCCheck Order
0402L075SL 0.751.56400.50.030.380.1-40 degC to 85 degCCheck Order
0402L100SL 126400.50.030.2580.2-40 degC to 85 degCCheck Order
0603L050SL 0.516500.60.070.3580.1-40 degC to 85 degCCheck Order
0603L075SL 0.751.56500.60.0050.2580.2-40 degC to 85 degCCheck Order
0603L100SL 11.86500.60.040.1280.3-40 degC to 85 degCCheck Order
0603L150SL 1.536500.60.0070.0880.5-40 degC to 85 degCCheck Order
0603L175SL 1.753.56500.60.0050.0680.6-40 degC to 85 degCCheck Order
0603L200SL-V 246500.60.0050.0481-40 degC to 85 degCCheck Order
0603L300SL 366500.60.0030.0385-40 degC to 85 degCCheck Order
0805L075SL 0.751.56500.60.040.1680.2-40 degC to 85 degCCheck Order
0805L110SL 1.11.86500.60.030.1380.3-40 degC to 85 degCCheck Order
0805L150SL 1.536500.60.0150.06580.5-40 degC to 85 degCCheck Order
0805L175SL 1.753.56500.60.0050.05580.6-40 degC to 85 degCCheck Order
0805L200SLTH 246500.60.0050.04581-40 degC to 85 degCCheck Order
0805L260SLTH 2.656500.60.0030.03584-40 degC to 85 degCCheck Order
0805L300SL 366500.60.0030.0385-40 degC to 85 degCCheck Order
0805L300SLTH 366500.60.0030.0385-40 degC to 85 degCCheck Order
0805L350SL 3.576500.60.0030.02585-40 degC to 85 degCCheck Order
0805L400SL 496500.60.0030.018202-40 degC to 85 degCCheck Order
1206L075SL 0.751.56500.80.0170.1880.3-40 degC to 85 degCCheck Order
1206L110/12SL 1.12.26500.80.0150.180.3-40 degC to 85 degCCheck Order
1206L110SL 1.53.96500.80.010.06580.3-40 degC to 85 degCCheck Order
1206L150/12SL 1.12.212500.80.0150.1380.3-40 degC to 85 degCCheck Order
1206L150SL 1.5312500.80.010.0880.3-40 degC to 85 degCCheck Order
1206L175SL 1.753.56500.80.0050.0380.4-40 degC to 85 degCCheck Order
1206L200SL 246500.80.0050.02580.5-40 degC to 85 degCCheck Order
1206L260/12SL 2.6512500.80.0030.05584-40 degC to 85 degCCheck Order
1206L260SLTH 2.656500.80.0030.02684-40 degC to 85 degCCheck Order
1206L300/12SL 3612500.80.0030.0384-40 degC to 85 degCCheck Order
1206L300SLTH 366500.80.0030.0284-40 degC to 85 degCCheck Order
1206L350/12SL 3.5712500.80.0030.0285-40 degC to 85 degCCheck Order
1206L350SLTH 3.576500.80.0030.01885-40 degC to 85 degCCheck Order
1206L380SLTH 2.8286500.80.0020.01485-40 degC to 85 degCCheck Order
1206L400/12SL 4812500.80.0030.016202-40 degC to 85 degCCheck Order
1206L400SL 486500.80.0010.014202-40 degC to 85 degCCheck Order
1206L450/12SL 4.59125010.0030.01422.52-40 degC to 85 degCCheck Order
1206L450SL 4.596500.80.0010.01422.52-40 degC to 85 degCCheck Order
1206L500/12SL 510125010.0010.012252-40 degC to 85 degCCheck Order
1206L500SL-V 51065010.0010.012252-40 degC to 85 degCCheck Order
1206L600SL 61265010.0010.01302-40 degC to 85 degCCheck Order
1210L175SL 1.753.56500.80.0060.0482.5-40 degC to 85 degCCheck Order
1210L200SL 246500.80.0050.02483-40 degC to 85 degCCheck Order
1210L260SL 2.656500.80.0030.0284-40 degC to 85 degCCheck Order
1210L300SL 366500.80.0030.02152-40 degC to 85 degCCheck Order
1210L350SL 3.576500.80.0030.01817.52-40 degC to 85 degCCheck
1210L380SL 3.886500.80.0020.01685-40 degC to 85 degCCheck Order
1210L400SL 486500.80.0010.01485-40 degC to 85 degCCheck Order
1210L450SL 4.5965010.0010.01422.52-40 degC to 85 degCCheck Order
1210L500/12SL 51012501.20.0010.012252-40 degC to 85 degCCheck Order
1210L550SL 5.5116501.20.0010.011282-40 degC to 85 degCCheck Order
1210L600SL 6126501.20.0010.01302-40 degC to 85 degCCheck Order
1210L900SL 9186501.415.5452-40 degC to 85 degCCheck Order
1812L190SL 1.94.965010.0030.0259.54.5-40 degC to 85 degCCheck Order
1812L260SL 2.6665010.0030.024132-40 degC to 85 degCCheck Order
1812L270SL 2.76.265010.0030.02213.52-40 degC to 85 degCCheck Order
1812L300/24SL 36245020.0010.03152-40 degC to 85 degCCheck Order
1812L300SL 3765010.0030.02185-40 degC to 85 degCCheck Order
1812L350SL 3.58.165010.0030.0285-40 degC to 85 degCCheck Order
1812L370SL 3.79.165010.0030.01818.52-40 degC to 85 degCCheck Order
2920L500/24SL 51024502.20.0010.018252-40 degC to 85 degCCheck Order
2920L600/24SL 61224502.50.0010.012302-40 degC to 85 degCCheck Order
2920L700/24SL 71424502.50.0010.01352-40 degC to 85 degCCheck Order
2920L700SL 7146502.20.0010.007350.2-40 degC to 85 degCCheck Order
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
0805L110SLYR PTC 6V POLYFUSE SURF MOUNT 0805 SL 1.10A No 09/18/2002 No 09/18/2002 ../../../../../Common Yes
09/15/2009
Does not Contain
0805L350SLYR No No ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No No ../../../../../Common
0805L400SLWR No 11/18/2020 No 11/18/2020 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 11/18/2020 No 11/18/2020 1206L075SLYR PTC 6V POLYFUSE 1206 SL 0.75A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 ../../../../../Common Yes
09/15/2009
Does not Contain
1206L110SLYR PTC 6V POLYFUSE SURF MOUNT 1206 SL 1.10A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 1206L150SLYR PTC 6V POLYFUSE SURF MOUNT 1206 SL 1.50A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 ../../../../../Common Yes
09/15/2009
Does not Contain
1206L400/12SLWR No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 1206L500SL-VWR No 01/18/2021 No 01/18/2021 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 01/18/2021 No 01/18/2021 ../../../../../Common
01/18/2021
1206L600SLWR No 07/30/2020 No 07/30/2020 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 07/30/2020 No 07/30/2020 1210L200SLYR PTC 6V POLYFUSE SURF MOUNT 1210 SL 2A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 ../../../../../Common Yes
09/15/2009
Does not Contain
1210L350SL-SYR PTC 6V POLYFUSE 1210 ENIG TERM SL 3.50A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 1210L500/12SLWR No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 1812L190SLPR PTC 6V POLYFUSE SURF MOUNT 1812 SL 1.90A No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 ../../../../../Common Yes
09/15/2009
Does not Contain
1812L300/24SLER No 10/15/2020 No 10/15/2020 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 10/15/2020 No 10/15/2020 2920L500/24SLDR No 09/18/2002 No 09/18/2002 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 09/18/2002 No 09/18/2002 2920L600/24SLER No 10/07/2020 No 10/07/2020 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 10/07/2020 No 10/07/2020 2920L700/24SLER No 07/30/2020 No 07/30/2020 ../../../../../Common/images/icons/RoHS.png" alt="RoHS" style='visibility:visible' /> No 07/30/2020 No 07/30/2020 If the product environmental information that you are looking for does not appear in this tab,
please complete the
Product Environmental Information Request Form.

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pdf icon Resettable PTC LoRho Datasheet

Littelfuse LoRho™ Surface Mount PPTC (Polymer Positive Temperature Coefficient) devices provide overcurrent protection for applications where ultra low internal resistance...

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...