CFS12CL52R103G [KOA]
carbon film leaded resistors; 碳膜电阻引线
| 型号： | CFS12CL52R103G |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | carbon film leaded resistors |
| 文件： | 总2页 (文件大小：274K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CF
carbon film leaded resistors
EU
features
• Flameproof coating is available (specify “CFP”)
• Reduced body size (specify “CFS/CFPS”)
• Suitable for automatic machine insertion
•
Marking: Venetian red with color-coded bands on CF
Green body color with color-coded bands on CFP
Ivory body color with color-coded bands on CFS1/4
• Products with lead-free terminations meet EU RoHS
and China RoHS requirements
dimensions and construction
L
l
Trimming Line
Ceramic Core
D
d
Marking
Resistive
Film
End
Cap
Lead
Wire
Dimensions inches (mm)
l**
Standard
Type
L
C (max.)
D
d (nom.)
Long
Insulation Coating
CFS1/4 .126±.008
CFPS1/4 (3.2 0.2)
.134
(3.4)
.067±.008
(1.7 0.2)
.018
(0.45)
.551 Min.* .787 Min.***
(14.0 Min.) (20.0 Min.)
C
CF1/4
CFP1/4
.240±0.2
(6.1 0.5)
.280
(7.1)
.092±.012
(2.3 0.3)
.024
(0.6)
.787 Min.
(20.0 Min.)
__
CFS1/2
.248±.02
.280
(7.1)
.112±.012
(2.85 0.3)
.024
(0.6)
CFPS1/2 (6.3 0.5)
* Forming code S is applied for bulk type.
** Lead length changes depending on taping and forming type.
*** Long type is custom-made
ordering information
New Part #
CF
1/4
C
T52
R
103
J
Power
Rating
Termination
Material
Nominal
Resistance
Type
Taping and Forming
Packaging
Tolerance
CF
S1/4: 0.25W
1/4: 0.25W
S1/2: 0.5W
C: SnCu
Axial: T26, T52, L52
A: Ammo
R: Reel
2 significant
figures + 1
multiplier
G:±2%
J: ±5%
CFP
Radial: VT, MT, MHT, VTP, VTE
U Forming: U, UCL
“R” indicates
decimal on
value <10Ω
M Forming: M5, M10, M12.5
L Forming: L10, L12.5
For further information
on packaging, please refer
to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/18/12
107
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
CF
carbon film leaded resistors
applications and ratings
Minimum
Resistance Resistance Absolute
Absolute
T.C.R.
(ppm/°C)
Power
Rating
@ 70°C
Part
Designation
Dielectric
Withstanding
Voltage
Range
E-24
Range
E-24
Maximum Maximum
Working
Voltage
Overload
Voltage
+350 to -450
0 to -700
0 to -1000
0 to -1300
(G±2%)
(J±5%)
CFS1/4
CFPS1/4
CF1/4
10Ω - 330kΩ 2.2Ω - 1MΩ
10Ω - 100kΩ 2.2Ω - 1MΩ
2.2Ω - 5.1MΩ
300V
500V
700V
2.2Ω - 47kΩ 51kΩ - 100kΩ 110kΩ - 330kΩ 360kΩ - 1MΩ
250V
300V
350V
500V
600V
700V
0.25W
0.50W
1.1MΩ - 5.1MΩ
2.2Ω - 100kΩ 110kΩ - 330kΩ 360kΩ - 1MΩ
CFP1/4
CFS1/2
CFPS1/2
—
2.2Ω - 1MΩ
10Ω - 1MΩ
1.0Ω - 91kΩ
2.2Ω - 91kΩ
1.1MΩ - 2.2MΩ 2.4MΩ - 5.1MΩ
1.0Ω - 5.1MΩ
100kΩ - 1MΩ
—
—
2.2Ω - 1MΩ
environmental applications
Derating Curve
100
Surface Temperature Rise
60
Load Life @ 70°C, 1000 Hr
+2
CFS1/4
50
80
+1
0
CFS1/2
40
30
20
60
40
CFB1/2
CFPS1/4
CFS1/4
-1
20
0
10
0
-2
10
-60 -40 -20
-55
0
20 40 60 80 100 120 140 160
0
25
50
75
100
100
1k
10k
100k
1M
70
Ambient Temperature
(°C)
155
% Rated Power
Resistance
(Ω)
For resistors operated at an ambient temperature
of 70°C or above, a power rating shall be derated
in accordance with the above derating curve.
Performance Characteristics
Requirement ∆ R ±(% + 0.05Ω)
Parameter
Resistance
Limit
Typical
Test Method
Within specified
tolerance
—
Measuring points are at 10mm ±1mm from the end cap.
Room temperature +100°C
Within specified
T.C.R.
T.C.R.
—
Overload (Short time)
±1%
±1%
±0.5%
±0.5%
Rated voltage x 2.5 or max. overload voltage for 5 seconds, whichever is lower
260°C ±5°C, 10 seconds ± 1 second
Resistance to Solder Heat
No lead-coming off
and loose terminals
Terminal Strength
Twist 360°C, 5 times
—
Rapid Change of Temperature
Moisture Resistance
±1%
±5%
±3%
±0.5%
±2.5%
±1.5%
-55°C (30 minutes), +125°C (30 minutes), 5 cycles
40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
Endurance at 70°C
No abnormality
in appearance.
Marking shall be
easily legible.
Resistance to Solvent
(CFS & CFPS only)
Ultrasonic washing with Isopropyl alcohol for 2 minutes.
Power: 0.3W/cm2, f: 28kHz, temp: 35°C±5°C
––
Flame test: The test flame shall be applied and removed for each 15 seconds
respectively to repeat the cycle 5 times.
Overload flame retardant: Power (AC) corresponding to 2, 4, 8, 16 and 32
times the power rating shall be applied for each 1 minute until disconnection
occurs. However the applied voltage shall not exceed 4 times the maximum
operating voltage.
No evidence
of flaming or
self-flaming
Flame Retardant
(CFS & CFPS only)
––
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/18/12
108
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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