CDR Datasheet, PDF (1/3 Pages) TT Electronics. – Robust terminations

Resistors
Capacitor Discharge Resistors
Make Possible
CDR Series
Excellent reliability
Suitable for immersion in capacitor dielectric fluid
Voltage ratings up to 20kV
Excellent overload capability
Robust terminations
Resistance values up to 10M
RoHS compliant
All parts are Pb-free and comply with EU Directive 2011/65/EU (RoHS2)
Electrical Data
Power rating at 70°C (in air)
Power rating at 70°C (in dielectric fluid)
Limiting element voltage
Overload power (90s at 25°C in dielectric fluid)
Overload voltage (90s in dielectric fluid)
Resistance range
Resistance tolerance
Values
Ambient temperature range
watts
watts
watts
kV ²
ohms
%
°C
CDR01
0.63
1.25
20
6
CDR02
1
2
30
6
CDR03
CDR04
1.75
2.5
3.5
5
not applicable ¹
50
75
10
10
100K to 10M
10
E6 preferred
-55 to 155
CDR05
3.75
7.5
100
20
CDR06
5
10
150
20
Note 1: No LEV applies to CDR; the maximum operating voltage (dc or ac rms) is given by √(Pr.R), where Pr is the relevant power rating for air or fluid and
R is the resistance value.
Note 2: Overload voltages are dc or ac peak values.
Physical Data
Dimensions (mm) and weight (g)
Type
L
±1
H
±1
W
DØ
P¹
±0.5
±0.05
±1.0
F
±5
Weight
L
W
CDR01 25.4
12.7
2.25
0.8
20.3
50
2
H
CDR02 25.4
12.7
2.75
0.8
20.3
50
2.5
CDR03 33.9
20.33
2.25
0.8
30.5
60
3.5
P
DØ
CDR04 33.9
20.33
2.75
0.8
30.5
60
5_F
CDR05 50.8
25.4
2.25
0.8
45.7
60
5.8
CDR06 50.8
25.4
2.75
0.8
45.7
60
8.2
Note 1: Termination pitch dimension P is measured between the lead centres at 1mm from the resistor body.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© TT Electronics plc
www.ttelectronicsresistors.com
07.14