CLEC Group
THE SPECIFICATION OF FIXED
CARBON COMPOSITION RESISTOR
（MODEL RS11-1/4W）
Color Band
1
Dimension：
Dimension（ｍｍ）
Value
2
L
ФD
ｌ
Φd
6.3±1
2.3±0.3
27±1
0.60±0.02
Rated Value：
Type
RS11
Rated Power
1/4W
Derating Curve
Rated Voltage
Maximum Overload Voltage
500V
Maximum Voltage
250 V
Tolerance
Resistance
Operating Temperature Range
K（±10%）/
M (±20%)
2.2Ω~12MΩ
-55℃ ～ +125℃
CLEC Group
3
Performance：
Description
Performance Requirements
Maximum Resistance
Value Range (%)
Resistance
Range
Resistance
Temperature
Coefficient
≤1ΚΩ
1.1ΚΩ∼10ΚΩ
11ΚΩ∼100ΚΩ
110ΚΩ∼1ΜΩ
1.1ΜΩ∼10ΜΩ
≥11ΜΩ
Test Method
-55~+20℃ +20~+100℃
±6.5
±5.0
±10
±6.0
±13
±7.5
±15
±10
±20
±15
±25
±20
Test Temperature
+20℃／-55℃／+20℃
／+100℃／+20℃
Voltage Coefficient
≤±0.035％/V
use 10% and 100% rated voltage or
maximum voltage(the lower) to test
resistance value
Short-time
Overload
△R≤±2.5％R
2.5 times rated voltage or maximum
overload voltage (the lower) 5 seconds
Insulation Resistance ≥1000ＭΩ
With Standing
Voltage
No flashover or breakdown
Terminal
Strength
△R≤±2％R
No visible damage
Solder-heat
Resistance
Solderability
Temperature Cycle
Humidity
Load Life
Φd 0.6mm；Load 10N 900
3600 in opposite direction
Twisted
Resistance to
Vibration
500V voltage 1 minute
Φd 0.6mm；Load 10N 10s
Pulled
Winded
testing voltage 100v 1 minute
△Ｒ≤±2％
No visible damage
△Ｒ≤±5％Ｒ
Marks legible ,no visible damage
10～500Hz
3 direction 2 hours each
350℃
4mm from the body,3 seconds
At least 95% of the dipping surface must
be covered by new solder, no flaws
gathered.
235℃
2mm from the body, 2 seconds
△Ｒ≤±2％Ｒ
No visible damage
△Ｒ≤±10％Ｒ
No visible damage
△Ｒ≤±10％Ｒ
No visible damage, marks legible
-55／+85℃ for 5 cycles
40℃ 95％RH
240 hours
rated voltage,1.5 hours on, 0.5 hours
off, 70 centigrade temperature 1000
hours