RSF ETC1 [List of Unclassifed Manufacturers], RSF Datasheet - Page 2

• Manufacturer Part Number: RSF
• Description: FLAME-PROOF TYPE
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

ELECTRICAL CHARACTERISTICS
STYLE
Power Rating at 70ºC
Operating Temp. Range
Maximum Working Voltage
Maximum Overload Voltage
Dielectric Withstanding Voltage 350V
Value Range ± 5%
Temperature Coefficient
* Standard resistance is 1Ω~510KΩ, below or over this resistance on request.
ENVIRONMENTAL CHARACTERISTICS
PERFORMANCE TEST
Short Time Overload
Dielectric Withstanding Voltage
Temperature Coefficient of Resistance
Insulation Resistance
Solderability
Resistance to Solvent
Terminal Strength
Pulse Overload
Load Life in Humidity
Load Life
Temperature Cycling
Resistance to Soldering Heat
* Rated Continuous Working Voltage (RCW V)= Power Rating x Resistance Value
Note :
-55ºC to +155ºC
RSF50S
1/2W
250V
400V
1Ω~510KΩ
± 300ppm/ºC
RSF-50
250V
400V
350V
TEST METHOD
JIS-C-5202 5.5
JIS-C-5202 5.7
JIS-C-5202 5.2
JIS-C-5202 5.6
JIS-C-5202 6.5
JIS-C-5202 6.9
Direct Load for 10 Sec. in The Direction of The Terminal Leads
JIS-C-5202 5.8
JIS-C-5202 7.9
JIS-C-5202 7.10
JIS-C-5202 7.4
JIS-C-5202 6.4
RSF1WS
1W
300V
500V
400V
RSF100
350V
600V
500V
2.5 Times RCW V for 5 Seconds
in V-Block for 60 Seconds
-55ºC to +155ºC
in V-Block
235ºC for 5± 0.5 Seconds
Trichroethane for 1 Min. with Ultrasonic
4 Times RCW V 10000 Cycles (1 Sec. on , 25 Sec. off)
40± 2ºC, 90~95% RH at RCW V for 1000 Hrs.
(1.5 Hrs. on , 0.5 Hrs. off )
70ºC at RCWV for 1000 Hrs. (1.5 Hrs. on , 0.5 Hrs. off)
-55ºC
350ºC± 10ºC for 3± 0.5 Seconds
RSF2WS
2W
350V
600V
500V
Room Temp.
RSF200
350V
600V
500V
+155ºC
RSF3WS/ RSF300
RSF3WM
3W
400V/450V 500V
700V/700V 800V
600V/600V 700V
Room Temp. for 5 Cycles
RSF5SS/
RSF5WS
5W
500V/600V 750V
800V/800V 1000V
700V/800V 800V
APPRAISE
± (1%+0.05Ω)
by Type
± 200ppm/ºC
>1000MΩ
95% Min. Coverage
No Deterioration of
Coatings and Markings
≥2.5kg (24.5N)
± (2%+0.05Ω)
± (5%+0.05Ω)
± (5%+0.05Ω)
± (1%+0.05Ω)
± (1%+0.05Ω)
RSF500
10