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CP Quick Connect
Vishay Dale
Wirewound Resistors, Commercial High Power,
Quick Connect Terminals
FEATURES
Can be purchased with or without brackets
•
installed
Quick connect terminals
•
High power ratings
•
Special inorganic potting compound and ceramic
•
case provide high thermal conductivity in a fireproof package
APPLICATIONS
The CP resistors are suited for use in high ambient temperatures and also where ease of mounting and electrical connections are to be made with quick connect terminals. Model
CP0050 is particularly recommended for automotive electronic
ignition ballast, appliance and motor ballasts and two-speed
fans.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL HISTORICAL POWER RATING RESISTANCE RANGE WEIGHT
MODEL MODEL P
CP015B CP-15B 15 0.1 - 288 215
CP020B CP-20B 20 0.1 - 460 275
CP026B** CP-26B** 25 0.12 - 570 430
CP26SM CP-26SM 25 0.12 - 570 545
CP30SM CP-30SM 30 0.32 - 623 575
CP050B** CP-50B** 50 0.16 - 740 900
CP050B...1** CP-50B-1** 50 0.16 - 740 900
** To order the CP026B, CP050B and CP050B...1 without brackets, remove the B from model number (CP0026, CP0050 and CP0050...1).
40 °C
W ± 10 % Standard, ± 5 % Available g
Ω (Typical)
RoHS
COMPLIANT
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CP QUICK CONNECT CHARACTERISTICS
Temperature Coefficient ppm/°C ± 600 below 1.0 Ω, ± 300 1.0 Ω and above
Short Time Overload - 10 x rated power for 5 seconds
Operating Temperature Range °C - 65/ + 275
Dielectric Withstanding Voltage V
Maximum Working Voltage V (P x R)
AC
1000
1/2
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: CP050B15R00JB141 (preferred part numbering format)
CP050B15R00JB141
GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL
(See Standard Electrical R = Decimal H = ± 3.0 % B14 = Lead (Pb)-free, bulk
Specifications Global Model K = Thousand J = ± 5.0 % (up to 3 digits)
column for options) R1500 = 0.15 Ω K = ± 10 % From 1-999 as
Historical Part Number example: CP-50B-1 15 Ω 5 % B14 (will continue to be accepted)
www.vishay.com
54
CP-50B-1 15 Ω 5 % B14
HISTORICAL MODEL RESISTANCE VALUE TOLERANCE PACKAGING
1K500 = 1500 Ω applicable
For technical questions, contact ww2aresistors@vishay.com
B31 = Lead (Pb)-free,
four layer bulk
CODE
Document Number: 30233
Dash Number)
Revision 13-Jan-06
CP Quick Connect
Wirewound Resistors, Commercial High Power,
DIMENSIONS in inches [millimeters]
Quick Connect Terminal Connections 0.250 [6.35]
MODEL CP015B
1.888 ± 0.040
± 1.02]
[47.96
± 0.040
0.500
[12.70 ± 1.02]
± 0.015
0.660
[16.76 ± 0.381]
± 0.015
0.165
[4.19 ± 0.381]
0.312
[7.92
± 0.015
± 0.381]
∅∅
∅
0.156
± 0.015
∅∅
[3.96 ± 0.381]
Quick Connect Terminals
0.245 ± 0.010
± 0.254]
[6.22
0.290
[7.37
0.082
∅∅
∅
0.130
∅∅
[3.30
[2.08
± 0.127]
0.280
[7.11
± 0.010
± 0.254]
0.032 [0.813] Thick
± 0.010
± 0.254]
± 0.010
± 0.254]
± 0.005
± 0.050
1.29
[32.77 ± 1.27]
0.250 [6.35]
Quick Connect Terminal
(See detail for dimensions}
Vishay Dale
0.500
± 0.040
± 1.02]
[12.70
MODEL CP020B
2.50 ± 0.040
[63.50 ± 1.02]
0.660 ± 0.015
[16.76 ± 0.381]
0.165
± 0.015
± 3.81]
[4.19
0.312
[7.92 ± 0.381]
± 0.015
∅∅
∅
0.156
∅∅
[3.96
± 0.381]
MODELS CP0026 AND CP026B
± 0.062 [77.72 ± 1.57]
3.06
2.28 ± 0.025
± 0.635]
[57.91
± 0.040
1.28
0.560
[14.22
± 0.040
± 1.02]
0.970
[24.64
± 0.040
± 1.02]
[32.51 ± 1.02
]
1.00
± 0.015
[25.4 ± 0.381]
∅∅
∅
0.340 ± 0.015
∅∅
± 0.381]
[8.64
0.500
[12.70
± 0.015
± 0.040
± 1.02]
0.032
[0.813 ± 0.076]
± 0.003
1.89 ± 0.050
[48.01 ± 1.27]
0.500
[12.70
0.250 [6.35]
Quick Connect Terminal
(See detail for dimensions}
0.250 [6.35]
Quick Connect Terminal
(See detail
for dimensions)
± 0.040
± 1.02]
0.580
[14.73
0.495
[12.57
± 0.040
± 1.02]
± 0.040
± 1.02]
Document Number: 30233
Revision 13-Jan-06
For technical questions, contact ww2aresistors@vishay.com
www.vishay.com
55
CP Quick Connect
Vishay Dale
MODEL CP26SM
± 0.040
1.055
[26.80 ± 1.02]
0.600
[15.24
MODEL CP30SM
0.175
[4.45]
0.175
[4.45]
0.262
[6.65]
0.513 [13.03]
0.262 [6.65]
± 0.040
± 1.02]
3.10 [78.74]
Wirewound Resistors, Commercial High Power,
Quick Connect Terminals
3.09 ± 0.062
± 1.57]
[78.49
0.600
± 0.040
[15.24 ± 1.02]
± 0.010
0.250
± 0.254]
[6.35
± 0.040
0.910
[23.11 ± 1.02]
0.140
[3.56]
1.025
[26.04]
∅∅
± 0.015
∅
0.320
∅∅
[8.13 ± 0.381]
0.605
[15.37]
1.075
[27.31]
∅∅
∅
0.386
∅∅
[9.80]
0.032
[0.813]
2.28
[57.91
0.100 ± 0.015
[2.54 ± 0.381]
0.145 ± 0.010
± 0.254]
[3.68
0.204 ± 0.010
[2.03 ± 0.254]
± 0.030
± 0.762]
.
0.344 ± 0.010
[8.74
± 0.254]
0.250 [6.35]
Quick
Connect Terminal
(See detail for
dimensions)
0.080 x 0.120
[2.03 x 3.05
± 0.005
± 0.127]
MODELS CP0050 AND CP050B
3.61 ± 0.040 [91.69 ± 1.02]
± 0.020
1.50
± 0.508]
0.750
[19.05
± 0.040
± 1.02]
∅∅
∅
∅∅
∅∅
∅
∅∅
[3.18]
0.343
[8.71]
0.125
[38.10
0.377 [9.58]
0.828
[21.03 ± 0.508]
0.250
[6.35 ± 1.02] 0.750 ± 0.040
± 0.020
MODELS CP0050...1 AND CP050B...1
3.60 ± 0.040
± 1.02]
[91.44
0.750 ± 0.010
[19.05 ± 0.254]
0.750
± 0.030
[19.05 ± 0.762]
∅∅
∅
0.130
∅∅
[3.30]
∅∅
∅
∅∅
0.215
[5.46]
0.250
[6.35 ± 0.762]
± 0.030
0.925
[23.50
± 0.030
± 0.762]
± 0.040
1.099
± 0.020
[27.91 ± 0.508]
0.250 [6.35]
Quick Connect Terminal
(See detail for dimensions)
0.250 [6.35]
Quick Connect Terminal
(See detail for dimensions)
± 0.025
2.875
± 0.635]
[73.03
3.04 ± 0.030
[77.22 ± 0.762]
[19.05 ± 1.02]
± 0.030
0.400
± 0.762]
[10.16
0.775
[19.69
0.422 ± 0.040
± 1.02]
[10.72
± 0.030
± 0.762]
www.vishay.com
56
For technical questions, contact ww2aresistors@vishay.com
Document Number: 30233
Revision 13-Jan-06
CP Quick Connect
300
C
°
250
CP020B
200
TEMPERATURE RISE/
150
100
50
0
01020304050
Temperature rise
Wirewound Resistors, Commercial High Power,
Quick Connect Terminals
120
100
80
60
RATED POWER IN %
CP050B
POWER IN W
40
20
0
-65 -25 25 75 125 175 225 275
40
Derating
Vishay Dale
AMBIENT TEMPERATURE IN °C
MATERIAL SPECIFICATIONS
Terminals: Bare brass (CP30SM is tin plated steel)
Element: Copper-nickel alloy or nickel-chrome alloy,
depending on resistance value
Core: Woven fiberglass
Bracket: Aluminum
Part Marking: DALE, Model, Wattage, Value, Tolerance,
Body: Steatite ceramic case with inorganic potting com-
pound
Date Code
PERFORMANCE
TEST CONDITIONS OF TEST TEST LIMITS (EIA RS-344)
Thermal Shock - 55 °C to + 275 °C, 5 cycles, 30 minute dwell time ± (5.0 % + 0.05 Ω) ∆R
Short Time Overload 10 x rated power for 5 seconds ± (4.0 % + 0.05 Ω) ∆R
Dielectric Withstanding Voltage 1000 V
Low Temperature Operation - 65 °C, full rated working voltage for 45 minutes ± (3.0 % + 0.05 Ω) ∆R
Humidity 75 °C, 90 % - 100 % RH, 240 hours ± (5.0 % + 0.05 Ω) ∆R
Load Life 1000 hours at rated power, + 40 °C, 1.5 hours “ON”, 0.5 hours “OFF” ± (10.0 % + 0.05 Ω) ∆R
Terminal Strength 10 pounds for 30 seconds ± (2.0 % + 0.05 Ω) ∆R
for one minute ± (2.0 % + 0.05 Ω) ∆R
rms
Document Number: 30233
Revision 13-Jan-06
For technical questions, contact ww2aresistors@vishay.com
www.vishay.com
57
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