LEADED RESISTOR
SPEER ELECTRONICS, INC.
CF/CFP
CARBON FILM RESISTOR
CARBON FILM RESISTOR
L
l
- Flameproof coating is available - Specify
d
“CFP”
- Suitable for automatic machine insertion
- Green or Beige Color Coating
D
C
DIMENSIONS (in/mm)
TYPE
L(ref)
C(max)
0.280
7.1
0.365
9.27
D
0.089±0.01
2.25±0.25
0.118±0.02
3.0±0.50
d
0.024±0.002
0.60±0.05
0.028±0.002
0.70±0.05
I
1.18±0.12
30.0±3.
CF 1/4* 0.256
CFP 1/4* 6.5
CF 1/2* 0.335
CFP 1/2* 8.5
*20mm minimum when ordered in poly.
RATINGS
TYPE
POWER BODY
MAX
MAX
RATING COLOR WORKING OVERLOAD
@ 70°C
VOLTAGE VOLTAGE
250 mW
Beige
Green
500 mW
Beige
Green
350 V
250V
500 V
400 V
700 V
600 V
700 V AC
DWV
(min)
RATED OPERATING
AMBIENT
TEMP.
TEMP.
RANGE
70°C
-55 - 155°C
RESISTANCE RANGE (Ω)
G(±2%) E-24
10
Ω
- 5.1 MΩ
10
Ω
- 1.5 MΩ
10
Ω
- 1 MΩ
10Ω -1.5 MΩ
J (±5%) E-24
1.0
Ω
- 22. MΩ
2.2
Ω
- 1.5 MΩ
1.0
Ω
- 22 MΩ
2.2
Ω
- 1.5 MΩ
CF 1/4
CFP 1/4
CF 1/2
500 V AC
LEADED
COMPONENTS
CFP 1/2
ORDERING & SPECIFYING INFORMATION
CF 1/4
TYPE
CF 1/4
CF 1/2
CFP 1/4
CFP 1/2
103
VALUE
2 Significant figures
+
multiplier
R indicates decimal
point on values < 10Ω
J
TOLERANCE
G =
±
2%
J =
±
5%
T52
PACKAGING
CF 1/4 - T52, T26A, VT, VTE, VTP
CFP 1/4 - T26, VT, VTE, VTP
CF 1/2 - T52, T26A
CFP 1/2 - T52, T26A
NONE: Bulk
TELEPHONE:
814-362-5536
121
FAX:
814-362-8883
LEADED RESISTOR
SPEER ELECTRONICS, INC.
CF/CFP
CARBON FILM RESISTOR
PERFORMANCE CHARACTERISTICS
60
SURFACE TEMP. RISE (°C)
50
40
30
20
10
CF 1/2, CFP 1/2
CF 1/4, CFP 1/4
0
25
50
75
100
POWER RATING (%)
PARAMETER
TEMPERATURE COEFFICIENT
(ppm /
°C)
max
+ 350 to -450
-600
-1000
-1500
-2500
-3200
Short-time Overload
Resistance to Solder Heat
Moisture Resistance
Load Life
Temperature Cycling
Vibration
Terminal Strength
Current Noise
Voltage Coefficient
CF/CFP 1/4
CF/CFP 1/2
TEST METHOD
≤
10 K
11 K - 150 KΩ
160 K - 2.2 MΩ
2.4 M - 6.8 MΩ
7.5 M - 15 MΩ
16 M - 22 MΩ
±1%
±1%
±5%
±3%
±1%
±1%
5 # min
0.02 - 0.6
µv/v
<5 ppm/v
≤
22 KΩ
24K - 470 KΩ
510 K - 2.2 MΩ
2.4 M - 10 MΩ
11 M - 16 MΩ
18 M - 22 MΩ
±1%
±1%
±5%
±3%
2.5 x RCWV, 5 seconds
MIL-STD-202, Method 210
MIL-STD-202, Method 106
MIL-STD-202, Method 108 70°C, 1000 hours
-55°C, 25°C, 125°C, 25°C: 5 cycles
±1%
5 # min
0.02 -1.00
µv/v
<5 ppm/v
MIL-STD-202, Method 214
MIL-STD-202, Method 211
MIL-STD-202, Method 308
MIL-STD-202, Method 301
TELEPHONE:
814-362-5536
122
FAX:
814-362-8883
LEADED
COMPONENTS
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
