型號: | MF |
---|---|
品牌: | HX |
原產地: | 中國 |
類別: | 電子、電力 / 電子元器件 / 電阻器 |
標籤︰ | 金屬膜電阻 , 精密電阻MF , 精度1%電阻 |
單價: |
¥0.038
/ 件
|
最少訂量: | 2000 件 |
最後上線︰2019/10/28 |
MF/RJ型金屬膜電阻器
MF/RJ METAL FILM RESISTORS
●品名(PART NUMBER)
依據其種類,分別標明型號、額定功耗、精度、標稱阻值和形狀。
ACCORDING TO THE TYPES OF RESISTORS,THE POWER RATED, RESISTANCE
TOLERANCE,RESISTANCE VALCE,SHAPES.
型 號 TYPE |
額定功耗RATED POWER |
標稱阻值RESISTANCE |
精 度TOLERANCE |
包裝形式PACKING FORM |
MF/RJ |
1/6W~3W |
0.1Ω~1MΩ |
±0.1% |
T/P |
±0.5% |
||||
±1% |
||||
±5% |
●使用環境溫度:-55℃~+125℃
Operating ambient temperature-55℃~+125℃
●FEATURES ● 特性
◎ Super heat dissipation,small linear ◎ 耐熱性優,電阻溫度係數TCR
temperature coefficient. 小,呈直線變化
◎ Instant overload capability,low noise ◎ 短時間超負載,低噪音,阻值
wifhout annual shift on nesistance unlue 精度高
● MF/RJ型金屬膜電阻器結構圖
● MF/RJ METAL FILM CONSTRUCTION
MF/RJ型金屬膜電阻器
MF/RJ METAL FILM RESISTORS
● 外形尺寸DIMENSIONS
型號 Type |
電阻尺寸 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 |
● 降功耗曲線RESISTORS POWER DERATING CURVE
MF/RJ型金屬膜電阻器
MF/RJ METAL FILM RESISTORS
● 主要技術指標 MAIN SPECIFICATION
型號 Type |
70℃額定功率 Rated Power at70℃ |
阻值範圍 Resistance Range |
阻值允許偏差Resistance tolerance |
電阻溫度係數T.C.R(×10-6/℃) |
元件極限電壓(直流或交流有效值)Limit Voltage DcorAC Rffective value |
絕緣電壓(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 |
● 包裝方法PACKING:
功 率 POWER 型號 數量 TYPE Q’TY |
MF-1/6W |
MF-1/4W |
MF-1/2W |
MF-1W |
MF-2W |
MF-3W |
|
B(或P)型散裝 B(P) TYPE |
單元包裝數(盒) CELL PACKING QTY |
10000 PCS |
10000 PCS |
5000 PCS |
3000 PCS |
2000 PCS |
1000 PCS |
整箱數 FULL BOX QTY |
100000PCS |
100000PCS |
50000 PCS |
30000 PCS |
20000PCS |
10000PCS |
|
T型(編帶) |