金屬板電阻器 (MPC 系列)



FEATURES :

Compact type with safety design of non-flammability and insulation.
Low resistance and resilient to surge current
Low inductance

特 性 :

不燃與絕緣之安全設計
低阻值耐突波佳
低電感

CHARACTERISTICS 性 能:
ITEM 項 目
SPEC 規 格
REMARKS 備 註

Load life under high temperature

高溫負荷壽命

±5%

JIS-C-5202 7.10

Rated voltage at 70℃ for 1,000 hours

額定電壓70℃ 1,000小時

Load life under high humidity

耐濕負荷壽命

±5%

JIS-C-5202 7.9

Rated voltage at 40℃, 95% RH for 1,000 hours

額定電壓40℃,95% RH 1,000 小時

Temp. coefficient of resistance

溫度係數

±350 ppm/℃

JIS-C-5202 5.2

Room temp. + 100℃

室溫 + 100℃

Short time overload

短時間過負荷

±2%

JIS-C-5202 5.5

6.25 times the rated power for 5 seconds

6.25倍額定功率5秒

Dielectric withstanding voltage

耐電壓

±2%

JIS-C-5202 5.7

500 volt 1 min

500V 1分鐘

Insulation resistance

絕緣電阻

>10MΩ

JIS-C-5202 5.6

500 volt megger

500V 絕緣測試器

Flameproof

不燃性

 

 

 

No evidence of flaming or arcing 無燃燒現象

 

 

 

JIS-C-5202 7.12

AC voltage of 2, 4, 8, 16, 32 times the power

rating for 1min. (V≦4 times max. working voltage)

2, 4, 6, 8, 16, 32倍AC額定功率1分鐘

(V≦4倍最高使用電壓)


 
For resistors operated in ambient temperature over 70℃,
power rating must be derated in accordance with the
curve left.
 
在周圍溫度超過70℃使用時,應依據左圖之額定功率下
降曲線,輕減其 額定功率.
 
 
 

DIMENSIONS 尺 寸:

Model

型名

Rated

Power

額定功率

(W)

Resistance

Range

阻值範圍

(Ω)

Tolerance

容許差

Dimension 尺寸 (mm)
A
B
C
d φ
MPC70
2
0.1~1.0
K
8±1.0
13±1.0
4±0.5
0.6±0.1
MPC76
2
0.01~0.05
K
8±1.0
13±1.0
4±0.5
0.6±0.1
MPC71
5

0.1~1.0

K
18±1.0
14±1.0
5±0.5
0.6±0.1
MPC75
5
0.01~0.08
K
18±1.0
14±1.0
5±0.5
0.8±0.1
MPC722

3-lead type

10
0.1, 0.22, 0.33, 0.47 K
17±1.0
26±1.0
5±0.5
0.8±0.1
MPC722

2-lead type
anti-stress lead

10 0.47, 1.0, 1.2, 2.2, 3.3 J
18±1.0
26±1.0
5±0.5
1.0±0.1

 

 

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