超合金超低阻值晶片電阻-LR 系列

作者是 LR Series

週二, 29 四月 2008 22:18

Ultra Low Ohm (Metal Strip) Chip Resistor－LR Series

   超合金超低阻值晶片電阻 - LR 系列

FEATURE
◆ High Wattage Rating Up to 3W
◆ Low TCR ±50, ±100 PPM/℃
◆ Without Laser Trimmed with Very Low Inductance
◆ Resistance Values from 0.5 to 20 m ohms
◆ Customized Resistance Available
◆ Customized Resistance Available
◆ Without Laser Trimmed with Very Low Inductance

Applications
◆ NB (for Power Management)
◆ MB (for Power Management)
◆ SWPS (DC-DC Converter, Charger, Adaptor)
◆ Monitor (for Power Management)

GENERAL ELECTRICAL SPECIFICATION
Power
Size
Type
Resistance
TCR
Coating

at 80℃
　
　
Range (Ω)
(ppm/℃)

1W
2512
SLR12
m5~2m
50
Black

1W
2512
SLR12
2m5~3m
150
Black

1W
2512
SLR12
4m~5m5
100
Black

1W
2512
SLR12
6m~7m
75
Black

1W
2512
SLR12
10m
100
Black

1W
2512
SLR12
11m~20m
50
Black

2W
2512
QLR12
m5~10m
50
Black

2.5W
2512
PLR12
4m~6m
50
Green

3W
2512
NLR12
m5~m75
100
Green

3W
2512
NLR12
1m~2m
75
Green

3W
2512
NLR12
3m
50
Green

Tolerance: ±1%,±3%,±5%.
Operating Temp. Range: '-55℃~+170℃
　
ORDERING INFORMATION
Example: SLR12FB005B 　　
Power
Size
Type
Tolerance
TCR(℃)
Resistance
Coating
Packing

1W 2512 SLR12 F = ±1% S=±5ppm m5=0.0005R B=Black 2K Reel
2W 2512 QLR12 D = ±0.5% B=±10ppm 5m=0.005R G=Green 2K Reel
2.5W 2512 PLR12 C = ±0.25% N=±15ppm 50m=0.05R 　 2K Reel
3W 2512 NLR12 B = ±0.1% C=±25ppm 500m=0.5R 　 2K Reel
　　　 T = ±0.01% D=±50ppm 1000m=1R 　　
　　　　 E=±100ppm 　　　

最近更新在週三, 18 十一月 2009 12:27