Datasheet > PMR25HZPFV4L0

PMR25HZPFV4L0

更新时间： 2024-01-17 10:55:57

品牌	Logo	应用领域
罗姆 - ROHM		电阻器
页数	文件大小	规格书
4页	932K
描述
Ultra-Low Ohmic Resistors for Current Detection

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

PMR25HZPFV4L0 数据手册

Ultra-Low Ohmic Resistors for Current Detection

PMR25

Features

1) Ultra low-ohmic resistance range (1m~)

2) Improved current detection accuracy by trimming-less structure.

Highly recommended for large current / High speed switching circuit.

3) Completely Pb free product

4) ISO9001- / ISO/TS 16949-approved

Rating

Item

Conditions

Specifications

1W at 70°C

Rated power

For resistors operated at the ambient temperature in

excess of 70℃, the load shall be derated in accordance with Fig.1

100

−55

100 125

155

AMBIENT TEMPERATURE (°C)

Fig.1

Rated voltage

Rated current

Rated voltage and current are determined from the following.

E: Rated voltage (V)

E= P×R

I : Rated current (A)

P: Rated power (W)

R: Resistance (Ω)

E= P / R

Nominal resistance

See Table 1.

−55°C to +155°C

Operating temperature

Table.1

RESISTANCE

SPECIAL

CODE

TEMPERATURE

COEFFICIENT (ppm / ˚C)

TOLERANCE

(mΩ)

1 to 4

F (± 1%)

J (± 5%)

± 100

www.rohm.com

2011.03 - Rev.E

1/3

12 3 4

中文翻译

下载PDF

与PMR25HZPFV4L0相关器件

型号	品牌	获取价格	描述	数据表
PMR25HZPFV4L00	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPFV5L0	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPFV5L00	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPJ000	ROHM	获取价格	罗姆的超低阻值跳线电阻器，使导通电阻值降低到Max0.5mΩ的同时额定电流大幅提高。即使大
PMR25HZPJU	ROHM	获取价格	罗姆的电流检测用超低贴片电阻是针对大电流电路的金属板型超低阻值贴片电阻。采用了独特的切断构
PMR25HZPJU1L0	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPJU1L00	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPJU2L0	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPJU2L00	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection
PMR25HZPJU3L0	ROHM	获取价格	Ultra-Low Ohmic Resistors for Current Detection