C&H Technology CPS - Manual

www.vishay.com For technical questions, contact: [email protected] Document Number: 21009
52 Revision: 12-Nov-08
CPS
Vishay Dale
Wirewound Resistors,
Commercial Power, Radial Terminals
End-of-Life Vishay Dale Product
Please reference the Vishay Dale CPR as an alternative
option (for CPR datasheet please visit our website:
http://www.vishay.com/doc?30219.
FEATURES
• Direct mounting on printed circuit board
• Circuit board lock-in mounting tabs
• High performance for low cost
* Pb containing terminations are not RoHS compliant, exemptions may apply
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
POWER
RATING
P
70 °C
W
RESISTANCE RANGE
Ω
± 5 %, ± 10 %
TCR
± 600 ppm/°C
TCR
± 300 ppm/°C
CPS04 4 R10 - R99 1R0 - 1K0
CPS05 5 R10 - R99 1R0 - 2K0
CPS07 6.5 R10 - R99 1R0 - 2K7
Available
Pb-free
RoHS*
COMPLIANT
e3
Derating
0
20
40
60
80
100
120
- 65
AMBIENT TEMPERATURE IN °C
RATED POWER IN
%
70
50 150 250 350
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CPS CHARACTERISTICS
Operating Temperature Range °C - 65 to + 350
Short Time Overload - 5 x rated power for 5 s
Terminal Strength lb 10 minimum
Maximum Working Voltage V ( P x R) 1/2
PERFORMANCE
TEST CONDITIONS OF TEST TEST LIMITS
Load Life 1000 h at rated power, 1.5 h “ON”, 0.5 h “OFF” ± 3.0 % ΔR average
Climatic Sequence 1000 cycles, - 55 °C to + 125 °C ± 2.0 % ΔR
Damp Heat, Steady State + 40 °C, 93 % RH, 56 days ± 2.0 % ΔR
Resistance to Solder Heat + 260 °C, 10 s ± 0.2 % ΔR typical
Low Temperature Operation - 65 °C, full rated working voltage for 45 min ± 3.0 % ΔR
GLOBAL PART NUMBER INFORMATION
Global Part Numbering Example: CPS05P100R0KE14
GLOBAL
MODEL
TERMINAL VALUE TOLERANCE PACKAGING SPECIAL
CPS04
CPS05
CPS07 P = /2 R = Decimal
K = Thousand
R1500 = 0.15
Ω
1K000 = 1000 Ω
J = ± 5.0 %
K = ± 10.0 %
E14 = Lead (Pb)-free bulk
E31 = Lead (Pb)-free four layer bulk
B14 = Tin/lead bulk
B31 = Tin/lead four layer bulk
(Dash Number)
(up to 3 digits)
From 1 - 999 as
applicable
0 5 P 1 0 R 0 0 P S K E 1 C 4