产品详情
大规格厚膜贴片电阻(CR):
规格尺寸:1210/2010/2512
精度：±1%, 5%
阻值范围：0R,1Ω-10MΩ 常规阻值
温度系数(TCR): 100ppm,200ppm,400ppm ,600ppm
功率: 1210(1/3W)，2010(3/4W)，2512(1W)
厚膜芯片电阻/排阻 (CR/RA 系列)大量使用于各类电子产品，小型化及网络排阻可大幅减少电路板面积
供应贴片电阻2512 2W或1.5W 1% 常规阻值
厚膜功率型貼片電阻 - CR2512-2W
Thick Film Chip Resistor - 2W CR-2512
厚膜功率型貼片電阻 - 2瓦 CR-2512
Thick Film Chip Resistor - 2W CR-2512
Feature:
Low ohm : Most suitable as resistor for current detection in power source circuits.
Motor circuit. Etc.
High Ohm: Design for using in compact instrument i.e. pyroelectric sensor etc.
Dimension
L
W
H
l1
l2
Size
CR-2512
6.30± 0.2
3.20± 0.2
0.55± 0.10
0.60± 0.2
0.60± 0.20
RATINGS
Type
Power
Max
Max
T.C.R.
Resistance(Ω) / Range
Jumper Rating Current
Jumper Resistance Value
Operaing
Rating
Working
Overload
B(±0.1%)
F(±0.1%)
G(±2%)
J(±5%)
Temperature
At 70°C
(Vw)
(Vo)
ppm/°C
D(±0.5%)
Before
K(±10%)
Range
CR-2512
2W
200V
400V
±400
1R~9R9
1R~9R9
1R~9R9
2A
50m Ω Max
-55°C ~+125°C
±200
10~10M
10~10M
±100
10~1M
10~1M
CR-2512
2W
200V
400V
±200
±1%
10.1M ~ 54M
2A
50m Ω Max
-55°C ~+125°C
±5% 10.1M ~ 100M
±10% 10.1M ~ 100M
LOW OHM CHIP RESISTOR
Type
Power Rating At 70°C
Rate Current Voltage ( Vr)
Max Working Voltage (Vw)
Mac Overload Voltage (Vo)
TCR (ppm/ ℃)
Resistance (Ω)
Operating Temperature ( ℃)
To