Datasheet > MCR25JZHF1R50

MCR25JZHF1R50

更新时间： 2024-09-10 15:41:15

品牌	Logo	应用领域
罗姆 - ROHM		电阻器
页数	文件大小	规格书
6页	111K
描述
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 1.5ohm, 200V, 1% +/-Tol, 250ppm/Cel, Surface Mount, 1210, CHIP

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MCR25JZHF1R50 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	, 1210
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8533.21.00.30	风险等级：	5.69
JESD-609代码：	e3	安装特点：	SURFACE MOUNT
端子数量：	2	最高工作温度：	125 °C
最低工作温度：	-55 °C	封装形状：	RECTANGULAR PACKAGE
包装方法：	TR, EMBOSSED, 7 INCH	额定功率耗散 (P)：	0.25 W
额定温度：	70 °C	电阻：	1.5 Ω
电阻器类型：	FIXED RESISTOR	尺寸代码：	1210
子类别：	Fixed Resistors	表面贴装：	YES
技术：	METAL GLAZE/THICK FILM	温度系数：	250 ppm/ °C
端子面层：	Tin (Sn)	端子形状：	WRAPAROUND
容差：	1%	工作电压：	200 V
Base Number Matches：	1

MCR25JZHF1R50 数据手册

MCR25

Resistors

Thick film rectangular

MCR25 (1210 size: 1 / 4W)

zFeatures

1) Made of same material as the general purpose chip resistors (MCR10 / 18).

2) Highly reliable chip resistor

Ruthenium oxide resistive material offers superior resistance to the elements.

3) Electrodes not corroded by soldering

Suitable for re-flow soldering.

4) ROHM resistors have approved ISO-9001 certification.

Design and specifications are subject to change without notice. Carefully check the specification sheet before using or

ordering it.

zRatings

Item

Rated power

Conditions

Specifications

0.25W (1 / 4W)

Power must be derated according to the power derating curve in

Figure 1 when ambient temperature exceeds 70°C.

at 70°C

100

-55

100 125

AMBIENT TEMPERATURE (˚C)

Fig.1

The voltage rating is calculated by the following equation. If the value

obtained exceeds the limiting element voltage, the voltage rating is

equal to the maximum operating voltage.

Rated voltage

E: Rated voltage (V)

P: Rated power (W)

R: Nominal resistance (Ω)

E = P × R

Limiting element voltage

200V

Nominal resistance

See Table 1.

Operating temperature

−55°C to +125°C

Jumper type

Table 1

Resistance

Max. 50mΩ

Resistance range

Resistance temperature coefficient

Resistance tolerance

(Ω)

(ppm/°C)

Rated current

Operating temperature

−55°C to +125°C

0.1 ≤ R < 10

10 ≤ R ≤ 1M

0.1 ≤ R < 1

(E24)

250

( 1%)

( 5%)

(E24,96)

(E24)

200

250

1.0 ≤ R < 2.2

2.2 ≤ R < 5.6

(E24)

500 350

500

(E24)

5.6 ≤ R ≤ 3.3M (E24)

200

•Before using components in circuits where they will be exposed to transients such as pulse loads (short-duration, high-level loads), be certain to evaluate the

component in the mounted state. In addition, the reliability and performance of this component cannot be guaranteed if it is used with a steady state voltage that

is greater than its rated voltage.

Rev.A

1/5

12 3 4 5 6

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与MCR25JZHF1R50相关器件

型号	品牌	获取价格	描述	数据表
MCR25JZHF2000	ROHM	获取价格	RES SMD 200 OHM 1% 1/4W 1210
MCR25JZHF2001	ROHM	获取价格	RES SMD 2K OHM 1% 1/4W 1210
MCR25JZHF2002	ROHM	获取价格	RES SMD 20K OHM 1% 1/4W 1210
MCR25JZHF2003	ROHM	获取价格	RES SMD 200K OHM 1% 1/4W 1210
MCR25JZHF2050	ROHM	获取价格	RES SMD 205 OHM 1% 1/4W 1210
MCR25JZHF2052	ROHM	获取价格	RES SMD 20.5K OHM 1% 1/4W 1210
MCR25JZHF20R0	ROHM	获取价格	RES SMD 20 OHM 1% 1/4W 1210
MCR25JZHF20R5	ROHM	获取价格	RES SMD 20.5 OHM 1% 1/4W 1210
MCR25JZHF2100	ROHM	获取价格	RES SMD 210 OHM 1% 1/4W 1210
MCR25JZHF2101	ROHM	获取价格	RES SMD 2.1K OHM 1% 1/4W 1210

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