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厚膜功率型貼片電阻 - CR2512-2W PDF 列印 E-mail
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作者是 2W CR-2512   
週日, 31 八月 2008 17:06

 Chip Resistor 厚膜功率型貼片電阻 - CR2512-2W

Thin Flim Chip Resistor 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     
                
 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. 
             
          2W CR-2512 Dimension
          
             

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 ( ℃)

 

Tolerance

Range

 

CR-2512

2 Watt

0.54V ~ 3.45V

1.72V

3.46V

±800

±1%

0.01Ω ~ 0.99Ω

-55℃~+125℃

 
±1500±5%0.01Ω ~ 0.99Ω 
                
HIGH OHM CHIP RESISTOR           

Rating Power at 70℃

Max Working Voltage (Vw)

Max Over Load Voltage (Vo)

TCR (ppm℃)

Resistance Tolerance (%)

Resistance Range (Ω)

Operating Temoperture (℃)

 

 

CR-2512 (2W)

200V

400V

±200

±1%

10.1M ~ 54M  

-55℃~+125℃

  
±5%10.1M ~ 100M    
±10%10.1M ~ 100M    
                
TRIMMABLE CHIP RESISTOR (TCR SERIES)         

Rating Power at 70℃

Max Working Voltage (Vw)

Max Over Load Voltage (Vo)

TCR (ppm℃)

Resistance Tolerance (%)

Resistance Range (Ω)

Operating Temoperture (℃)

 

 

CR-2512 (2W)

200V

400V

±200

±15%

10Ω ~ 1MΩ

-55℃~+125℃

 

 

±20%

 

 

±30%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    
RATED RESISTANCE          
RESISTANCE / CODE   
10mΩ /R01056mΩ /R05680mΩ /R0800.15Ω /R1500.27Ω /R2700.47Ω /R4700.70Ω /R700  
15mΩ /R01560mΩ /R06090mΩ /R0900.16Ω /R1600.30Ω /R3000.50Ω /R5000.75Ω /R750  
20mΩ /R02065mΩ /R0650.10Ω /R1000.18Ω /R1800.33Ω /R3300.56Ω /R5600.80Ω /R800  
30mΩ /R03068mΩ /R0680.11Ω /R1100.20Ω /R2000.36Ω /R3600.60Ω /R6000.90Ω /R900  
40mΩ /R04070mΩ /R0700.12Ω /R1200.22Ω /R2200.40Ω /R4000.65Ω /R650    
50mΩ /R05075mΩ /R0750.13Ω /R1300.25Ω /R2500.43Ω /R4300.68Ω /R680    
                
最近更新在 週四, 09 十月 2008 20:55