型号: | MF |
---|---|
品牌: | HX |
原产地: | 中国 |
类别: | 电子、电力 / 电子元器件 / 电阻器 |
标签︰ | 金属膜电阻 , 精密电阻MF , 精度1%电阻 |
单价: |
¥0.038
/ 件
|
最少订量: | 2000 件 |
最后上线︰2019/10/28 |
MF/RJ型金属膜电阻器
MF/RJ METAL FILM RESISTORS
●品名(PART NUMBER)
依据其种类,分别标明型号、额定功耗、精度、标称阻值和形状。
ACCORDING TO THE TYPES OF RESISTORS,THE POWER RATED, RESISTANCE
TOLERANCE,RESISTANCE VALCE,SHAPES.
型 号 TYPE |
额定功耗RATED POWER |
标称阻值RESISTANCE |
精 度TOLERANCE |
包装形式PACKING FORM |
MF/RJ |
1/6W~3W |
0.1Ω~1MΩ |
±0.1% |
T/P |
±0.5% |
||||
±1% |
||||
±5% |
●使用环境温度:-55℃~+125℃
Operating ambient temperature-55℃~+125℃
●FEATURES ● 特性
◎ Super heat dissipation,small linear ◎ 耐热性优,电阻温度系数TCR
temperature coefficient. 小,呈直线变化
◎ Instant overload capability,low noise ◎ 短时间超负载,低噪音,阻值
wifhout annual shift on nesistance unlue 精度高
● MF/RJ型金属膜电阻器结构图
● MF/RJ METAL FILM CONSTRUCTION
MF/RJ型金属膜电阻器
MF/RJ METAL FILM RESISTORS
● 外形尺寸DIMENSIONS
型号 Type |
电阻尺寸 mm (Resistor dimension Max) |
|||
ΦD±0.5 |
L±1.5 |
I±2 |
Φd±0.05 |
|
MF-1/6W |
2.1 |
3.8 |
28 |
0.40 |
MF-1/4W |
2.5 |
6.5 |
28 |
0.45 |
MF-1/2W |
3.5 |
9.5 |
25 |
0.55 |
MF-1W |
4.5 |
11.5 |
25 |
0.65 |
MF-2W |
5.0 |
16 |
27 |
0.65 |
MF-3W |
6.5 |
18.5 |
35.5 |
0.75 |
● 降功耗曲线RESISTORS POWER DERATING CURVE
MF/RJ型金属膜电阻器
MF/RJ METAL FILM RESISTORS
● 主要技术指标 MAIN SPECIFICATION
型号 Type |
70℃额定功率 Rated Power at70℃ |
阻值范围 Resistance Range |
阻值允许偏差Resistance tolerance |
电阻温度系数T.C.R(×10-6/℃) |
元件极限电压(直流或交流有效值)Limit Voltage DcorAC Rffective value |
绝缘电压(直流或交流峰值)Insulation Voltage (DcorAC peakvalue) |
MF-1/6W |
1/6 W |
1Ω~1M |
±0.1% ±0.5% ±1% |
±25PPM ±50PPM ±100PPM ±250 PPM |
200 V |
300 V |
MF-1/4W |
1/4 W |
1Ω~1M |
250V |
350V |
||
MF-1/2W |
1/2 W |
1Ω~1M |
350 V |
500 V |
||
MF-1W |
1 W |
1Ω~1M |
350 V |
500 V |
||
MF-2W |
2 W |
1Ω~1M |
350 V |
500 V |
||
MF-3W |
3 W |
1Ω~1M |
500 V |
700 V |
● 包装方法PACKING:
功 率 POWER 型号 数量 TYPE Q’TY |
MF-1/6W |
MF-1/4W |
MF-1/2W |
MF-1W |
MF-2W |
MF-3W |
|
B(或P)型散装 B(P) TYPE |
单元包装数(盒) CELL PACKING QTY |
10000 PCS |
10000 PCS |
5000 PCS |
3000 PCS |
2000 PCS |
1000 PCS |
整箱数 FULL BOX QTY |
100000PCS |
100000PCS |
50000 PCS |
30000 PCS |
20000PCS |
10000PCS |
|
T型(编带) |