Type Q/QRL (Quencharc ) Arc Suppressor/Snubber Network
Radial Metallized Polyester RC Network for Transient Suppression
QUENCHARC
Arc Suppressor
Snubber Network
QUENCHARC
Highlights
♦
"ARCING", "SPARKING", and "TRANSIENTS" often
cause premature failures in relays, switches, thyristors,
triacs, contactors, and related products. QUENCHARC
extends operating life when properly selected and applied.
Outline Dimensions
T
L Max.
QUENCHARC
H Max.
.850" Min.
Specifications
Max.
♦
♦
♦
♦
♦
♦
♦
♦
Noise and arc suppression
RC Snubber Network
Relay contact protection
Noise reduction on controllers and drives
EMI/RFI reduction
dv/dt suppression
Type QRL - UL/CSA verison
Coated with flame retardant epoxy
Halogen-free (date codes 1807 and after)
.25" Max.
d
S Typ.
Capacitance Range
0.10 µF, 0.25 µF, 0.50 µF, 1.0 µF
Capacitance Tolerance
±20%
Rated Voltage
200 Vdc/125 Vac, 60 Hz thru 1600 Vdc/660 Vac, 60 Hz
Resistor Tolerance
±10%
Resistor Values
22, 39, 47, 100, 150, 220, 330, 680 ohms
Operating Temperature Range
–55 ºC to +85 ºC at full rated voltage
Construction
Metallized polyester in series with a carbon composition resistor1
Dielectric Withstand Voltage
1.6 x DC rated voltage @ +25 ºC
DC Life Test
125% of rated voltage for a period of 500 hours at 85 ºC with
capacitance change ≤5% and DF ≤ original limits
Long Term Stability
The capacitance shall not change more than 2% when stored
at ambient temperature and humidity for a period of two years or less.
Regulatory Information
Ratings
Catalog
Part Number
Cap
(uF)
Resistor
Ohms Watts
Dimensions in Inches
L
T
H
Max
Max
Max
Dimensions in Millimeters
S
ØdC
Ødr
L
T
H
S
ØdC
Ødr
Typ.
Typ.
Typ.
Max
Max
Max
Typ.
Typ.
Typ.
200 Vdc / 125Vac
504M02QA22
0.5
22
1/2
1.08
0.37
0.64
0.82
0.032
0.025
27.4
9.4
16.3
20.8
0.8
0.635
504M02QA47
0.5
47
1/2
1.08
0.37
0.64
0.82
0.032
0.025
27.4
9.4
16.3
20.8
0.8
0.635
504M02QA100
0.5
100
1/2
1.08
0.37
0.64
0.82
0.032
0.025
27.4
9.4
16.3
20.8
0.8
0.635
504M02QA220
0.5
220
1/2
1.08
0.37
0.64
0.82
0.032
0.025
27.4
9.4
16.3
20.8
0.8
0.635
105M02QB22
1.0
22
1/2
1.45
0.39
0.66
1.20
0.032
0.025
36.8
9.9
16.7
30.5
0.8
0.635
105M02QB47
1.0
47
1/2
1.45
0.39
0.66
1.20
0.032
0.025
36.8
9.9
16.7
30.5
0.8
0.635
104M06QC22
0.1
22
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
104M06QC47
0.1
47
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
104M06QC100
0.1
100
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
104M06QC150
0.1
150
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
104M06QC220
0.1
220
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
104M06QC330
0.1
330
1/2
1.08
0.39
0.66
0.82
0.032
0.025
27.4
9.9
16.7
20.8
0.8
0.635
600 Vdc / 250Vac
Type QRL: UL File No. E33628, CSA File No. LR32208
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type Q/QRL (Quencharc ) Arc Suppressor/Snubber Network
Ratings
Resistor
Catalog
Part Number
Cap
(µF)
Ohms Watts
Dimensions in Inches
Dimensions in Millimeters
L
T
H
S
ØdC
Ødr
L
T
H
S
ØdC
Ødr
Max
Max
Max
Typ.
Typ.
Typ.
Max
Max
Max
Typ.
Typ.
Typ.
600 Vdc / 250Vac
254M06QD22
0.25
22
1/2
1.45
0.42
0.75
1.20
0.032
0.025
36.8
10.6
19.0
30.5
0.8
0.635
254M06QD47
254M06QD100
0.25
47
1/2
1.45
0.42
0.75
1.20
0.032
0.025
36.8
10.6
19.0
30.5
0.8
0.635
0.25
100
1/2
1.45
0.42
0.75
1.20
0.032
0.025
36.8
10.6
19.0
30.5
0.8
0.635
254M06QD150
0.25
150
1/2
1.45
0.42
0.75
1.20
0.032
0.025
36.8
10.6
19.0
30.5
0.8
0.635
504M06QE22
0.5
22
1/2
1.45
0.59
0.92
1.20
0.032
0.025
36.8
15.0
23.4
30.5
0.8
0.635
504M06QE47
0.5
47
1/2
1.45
0.59
0.92
1.20
0.032
0.025
36.8
15.0
23.4
30.5
0.8
0.635
504M06QE100
0.5
100
1/2
1.45
0.59
0.92
1.20
0.032
0.025
36.8
15.0
23.4
30.5
0.8
0.635
504M06QE150
0.5
150
1/2
1.45
0.59
0.92
1.20
0.032
0.025
36.8
15.0
23.4
30.5
0.8
0.635
104M48QH39
0.1
39
2
1.60
0.64
1.04
0.032
40.6
16.3
26.4
32.7
0.8
0.8
1200 Vdc / 480Vac
UL/CSA Recognized Across-the-Line Application
1.29
0.032
Type QRL 125VAC
Type QRL complies with UL1414/CSA-C22.2 No. 1
104MACQRL150
0.1
150
1/2
1.08
0.44
0.66
0.82
0.032
0.025
27.4
11.18
16.7
20.8
0.8
0.635
104MACQRL680
0.1
680
1/2
1.08
0.44
0.66
0.82
0.032
0.025
27.4
11.18
16.7
20.8
0.8
0.635
Type QRL: UL File No. E33628, CSA File No. LR32208
Two watt resistor is wire wound
Shaded items are stocked parts
1
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CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
