Datasheet > LTR18EZPJ3R0

LTR18EZPJ3R0

更新时间： 2024-02-09 00:46:56

品牌	Logo	应用领域
罗姆 - ROHM		电阻器
页数	文件大小	规格书
4页	170K
描述
Fixed Resistor, Metal Glaze/thick Film, 0.5W, 3ohm, 200V, 5% +/-Tol, 200ppm/Cel, Surface Mount, 0612, CHIP

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技术参数
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LTR18EZPJ3R0 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：	SMT, 1206
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8533.21.00.30	Factory Lead Time：	8 weeks
风险等级：	5.62	Is Samacsys：	N
其他特性：	AEC-Q200, IEC60115-8	构造：	RECTANGULAR PACKAGE
JESD-609代码：	e3	安装特点：	SURFACE MOUNT
端子数量：	2	最高工作温度：	155 °C
最低工作温度：	-55 °C	封装高度：	0.55 mm
封装长度：	3.2 mm	封装形式：	SMT
封装宽度：	1.6 mm	包装方法：	TR, Paper, 7 Inch
额定功率耗散 (P)：	0.75 W	额定温度：	70 °C
参考标准：	TS 16949	电阻：	3 Ω
电阻器类型：	FIXED RESISTOR	尺寸代码：	1206
表面贴装：	YES	温度系数：	200 ppm/ °C
端子面层：	Tin (Sn) - with Nickel (Ni) barrier	端子形状：	WRAP AROUND
容差：	5%	工作电压：	200 V
Base Number Matches：	1

LTR18EZPJ3R0 数据手册

High Power Chip Resistors

LTR18 (3216 size : 1 / 2W)

zFeatures

1) mproved welding strength

The structure of longer electrodes provides the wider welding area than the chip resistors with normal electrodes, and this

enhanced the solder welding strength.

2) Increased surge-resistance

This is achieved by Rohm’s original trimming technology plus resistive element patterning.

3) High-power tolerance

Two times of the rated power is guaranteed than the normal-electrode resistors.

ROHM resistors are ISO-9001 & ISO/TS16949 certified.

zApplications

Automotive, industrial and power supply.

zRatings

Design and specifications are subject to change without notice.

Carefully check the specification sheet before using or ordering it.

Item

Conditions

Specifications

0.5W (1 / 2W)

Rated power

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

155

AMBIENT TEMPERATURE (°C)

Fig.1

Rated voltage

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.

E: Rated voltage (V)

P: Rated power (W)

E= P×R

R: Nominal resistance (Ω)

Limiting element voltage

200V

Nominal resistance

See Table 1.

Operating temperature

−55°C to + 155°C

D( 0.5%) F( 1%) J( 5%)

www.rohm.com

2009.10- Rev.C

1/3

12 3 4

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