Non-Inductice Cemeent Resistor

Written by Non-Inductice Cemeent Resistor

Saturday, 10 January 2009 13:26

Non-Inductice Cemeent Resistor - MLC Series
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		±5%		JIS-C-5202 7.10		Rated voltage at 70℃ for 1,000 hours
高溫負荷壽命						額定電壓70℃ 1,000小時
Load life under high humidity		±5%		JIS-C-5202 7.9		Rated voltage at 40℃, 95% RH for 1,000 hours
耐濕負荷壽命						額定電壓40℃，95% RH 1,000 小時
Temp. coefficient of resistance		±350 ppm/℃		JIS-C-5202 5.2		Room temp. + 100℃
溫度係數						室溫 + 100℃
Short time overload		±2%		JIS-C-5202 5.5		6.25 times the rated power for 5 seconds
短時間過負荷						6.25倍額定功率5秒
Dielectric withstanding voltage		±2%		JIS-C-5202 5.7		500 volt 1 min
耐電壓						500V 1分鐘
Insulation resistance		>10MΩ		JIS-C-5202 5.6		500 volt megger
絕緣電阻						500V 絕緣測試器
Flameproof		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
不燃性						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	Rated		Resistance		Tolerance	Dimension 尺寸 (mm)
	Power		Range		容許差
型名	額定功率		阻值範圍
	(W)		(Ω)			A	B	C	d φ
MLC20	2		0.1~1.0		K	8±1.0	13±1.0	4±0.5	0.6±0.1
MLC21	2		0.01~0.05		K	8±1.0	13±1.0	4±0.5	0.6±0.1
MLC50	5		0.1~1.0		K	18±1.0	14±1.0	5±0.5	0.6±0.1
MLC51	5		0.01~0.08		K	18±1.0	14±1.0	5±0.5	0.8±0.1
MLC100	10		0.1, 0.22, 0.33, 0.47		K	17±1.0	26±1.0	5±0.5	0.8±0.1
3-lead type
MLC101	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
2-lead type
anti-stress lead