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離散式元件

光學元件

被動元件

模組

電流檢測用超低電阻值晶片式電阻

PMR18EZPJ

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  資料手冊

外觀

PMR18EZPJ Outline

3216

外觀尺寸

PMR18EZPJ Dimensions

* 按左鍵放大

等效電路圖

PMR18EZPJ Equivalent circuit diagram

[ 商品概要 ]

ROHM的電流檢測用超低電阻值晶片式電阻為適用於大電流電路的金屬板型電阻。且藉由獨特的不需雷射調整(Trimingless)結構,可提升電流檢測的精確度,適合用於大電流高速切換電路。

特長

・ROHM獨特的無需雷射調整構造,實現優異的散熱性
・對應從2mΩ開始的超低電阻值
・優異的電阻溫度特性(±150ppm/ºC)
・完全無鉛化

產品規格

規格
Rated parameters Standard value Conditions
Size code(mm) 3216  
Rated power(W) 0.75  
Rated voltage Rated Voltage Calculate For Next Mathematical Expression.E=√(P×R)
P:Rated Voltage(W) R:Standard Nominal Resistance Values(Ω)
 
Limiting element voltage -  
Operating tepmerature range(ºC) -55 ~ +155  
電阻值一覽表
Resistance tolerance Resistance range
(mΩ)
Resistance value series Temperature coefficient
(ppm/ºC)
J (±5%)2 to 10-±150

*此處刊載內容若有變更將不另行通知,
請務必在檢討產品規格時向我們索取最新產品規格書。



產品狀況

Part No. Resistance
(mΩ)
Status
*
RoHS Packing
style
Package
quantity
Sales
PMR18EZPJV2L0 2 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJV3L0 3 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJV4L0 4 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU5L0 5 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU6L0 6 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU7L0 7 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU8L0 8 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU9L0 9 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry
PMR18EZPJU10L 10 Active Yes Paper Tape(4mm Pitch) 2000 Inquiry

* Active:量產中  Preparation:準備中  Preview:開發中


其他產品陣容

Part
number
Size
code
Rated power
(70ºC)(W)
Limiting
element voltage
(V)
Resistance
tolerance
Operating
tepmerature range
(ºC)
RoHS
PMR03EZPJ 1608 0.25 - J (±5%) -55 ~ +155 Yes
PMR03EZPF 1608 0.25 - F (±1%) -55 ~ +155 Yes
PMR10EZPJ 2012 0.5 - J (±5%) -55 ~ +155 Yes
PMR10EZPG 2012 0.5 - G (±2%) -55 ~ +155 Yes
PMR10EZPF 2012 0.5 - F (±1%) -55 ~ +155 Yes
PMR18EZPJ 3216 0.75 - J (±5%) -55 ~ +155 Yes
PMR18EZPF 3216 0.75 - F (±1%) -55 ~ +155 Yes
PMR25HZPJ 3225 1 - J (±5%) -55 ~ +155 Yes
PMR25HZPF 3225 1 - F (±1%) -55 ~ +155 Yes
PMR50HZPJ 5025 1 - J (±5%) -55 ~ +155 Yes
PMR50HZPF 5025 1 - F (±1%) -55 ~ +155 Yes
PMR100HZPJ 6432 2 - J (±5%) -55 ~ +155 Yes
PMR100HZPF 6432 2 - F (±1%) -55 ~ +155 Yes

 

 電阻