

|
Metal Oxide Film
Resistor (RSS Series) |
|
|
ITEM
|
SPEC
|
REMARKS
|
Load life under high temperature
|
RSU/RSS:±5%
RSP:±30%
|
JIS C 5201-1 Rated voltage at 70℃ for 1,000 hours
(4.25.1)
|
Load life under high humidity
|
RSU/RSS:±5%
RSP:±30%
|
JIS C 5201-1 Rated voltage at 40℃,95% RH for
1,000 hours
(4.24)
|
Moisture resistance
|
±2% |
JIS C 5201-1 40℃,95% RH for 240 hours
|
Temp. coeff. of resistance
|
±350 ppm/℃ |
JIS C 5201-1 Room temp.+ 100℃
|
Short time overload
|
±1%
|
JIS C 5201-1 6.25 times the rated power for 5
seconds
(4.13)
|
Temperature cycling
|
RSU/RSS:±1%
RSP:±2%
|
JIS C 5201-1 5 cycles for –25℃±3℃(30min);room
temp.(30min)
(4.19) ~ +85℃±3℃(30min) room temp. (30min)
|
Resistance to soldering heat
|
±1% |
JIS C 5201-1 260℃±5℃ for 10 seconds(焊錫槽)
(4.18) 350℃±10℃ for 3.5 seconds(手焊錫)
|
Insulation resistance
|
>1,000MΩ |
JIS C 5201-1 500 volt or 500 volt Insulation test
1min.
(4.6.1.1)
|
Intermittent overload
|
±5 % |
JIS C 5201-1 Aapplicable more than100Ω;Rated
voltage ×3
(4.13) 1s ON,25s OFF , 10,000 cycles
|
Flameproof
|
No evidence of flaming or arcing
|
JIS C 5201-1 AC voltage of 2,4,8,16,32 times the
power
rating for 1min. (V≦4 times max. working
voltage)
|
 |
|
................................................................................................................................................................................................................................................
|
Metal Oxide Film
Resistor |
|
|
Flame-Proof type RSS
Series(Miniaturized Size) |
Flame-Proof type RSP Series(Super
Miniaturized Size) |
Model
|
RatedPower
(W)
|
Dimensions (mm)
|
L
|
D φ
|
ι
|
d φ
|
RSP1/2W
|
1/2
|
3.5±0.5
|
1.7±0.3
|
27±3
|
0.45±0.05
|
RSS1/2W
|
1/2
|
6±0.3
|
2.4±0.1
|
28±2
|
0.6±0.05
|
RSP1W
|
1
|
6±0.3
|
2.4±0.1
|
28±2
|
0.6±0.05
|
RSS1W
|
1
|
9±0.5
|
3.0±0.5
|
30±3
|
0.6±0.05
|
RSP2W
|
2
|
9±0.5
|
3.0±0.5
|
30±3
|
0.8±0.05
|
RSS2W
|
2
|
12 
|
4.0±0.5
|
38±3
|
0.8±0.05
|
RSP3W
|
3
|
12 
|
4.0±.0.5
|
38±3
|
0.8±0.05
|
RSS3W
|
3
|
16 
|
5.5±0.5
|
38±3
|
0.8±0.05
|
RSS5W
|
5
|
25 
|
8.5±0.5
|
38±3
|
0.8±0.05
|
|
|
ANTI-STRESS LEAD TYPE-L
TYPE: |
Model
|
Dimensions (mm)
|
L
|
D φ
|
d φ
|
P
|
H
|
h
|
RSS1/2W
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
12±1
|
5.5±1.5
|
4.0±0.5
|
RSP1W
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
12±1
|
5.5±1.5
|
4.0±0.5
|
RSS1W
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
12.5±2
|
4.5±1
|
4.0±0.5
|
RSP2W
|
9±0.5
|
3.0±0.5
|
0.8±0.05
|
12.5±2
|
4.5±1
|
4.0±0.5
|
RSS2W
|
12 
|
4.0±0.5
|
0.8±0.05
|
15±2
|
6±1.5
|
4.0±0.5
|
RSP3W
|
12 
|
4.0±0.5
|
0.8±0.05
|
15±2
|
6±1.5
|
4.0±0.5
|
RSS3W
|
16 
|
5.5±0.5
|
0.8±0.05
|
20±2
|
10±2
|
4.0±0.5
|
RSS5W
|
25 
|
8.5±0.5
|
0.8±0.05
|
30±2
|
10±2
|
4.0±0.5
|
|
|
Model
|
Dimensions (mm)
|
W
|
P
|
L
|
D φ
|
d φ
|
Z
|
RSP1/2W
|
26 
|
5±0.5
|
3.5±0.3
|
1.7±0.3
|
0.45±0.05
|
MAX.1.2
|
52±1
|
RSS1/2W
|
52±1
|
5±0.5
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
MAX.1.2
|
RSP1W
|
52±1
|
5±0.5
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
MAX.1.2
|
RSS1W
|
52±1
|
5±0.5
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
MAX.1.2
|
RSP2W
|
52±1
|
5±0.5
|
9±0.5
|
3.0±0.5
|
0.8±0.05
|
MAX.1.2
|
RSS2W
|
52±1
|
5±0.5
|
12 
|
4.0±0.5
|
0.8±0.05
|
MAX.1.2
|
RSP3W
|
52±1
|
5±0.5
|
12 
|
4.0±0.5
|
0.8±0.05
|
MAX.1.2
|
RSS3W
|
63±1
|
10±0.5
|
16 
|
5.5±0.5
|
0.8±0.05
|
MAX.1.2
|
RSS5W
|
83±1
|
10±0.5
|
25 
|
8.5±0.5
|
0.8±0.05
|
MAX.1.2
|
|
|
Model
|
Dimensions (mm)
|
L
|
D φ
|
d φ
|
P
|
K
|
RSS1W
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
5 
|
2±0.5
|
RSP2W
|
9±0.5
|
3.0±0.5
|
0.8±0.05
|
5 
|
2±0.5
|
RSS2W
|
12 
|
4.0±0.5
|
0.8±0.05
|
7 
|
2±0.5
|
RSP3W
|
12 
|
4.0±0.5
|
0.8±0.05
|
7 
|
2±0.5
|
RSS3W
|
16 
|
5.5±0.5
|
0.8±0.05
|
8 
|
2±0.5
|
|
|
|
PowerRating
(W)
|
Resistance
Range E-24
Ω J(±5%)
|
Maximum
Working
Voltage
|
Maximum
Overload
Voltage
|
Dielectric
Withstanding
Voltage
|
Rating
Ambient
Temp.
|
Operation
Temperature
Range
|
RSP1/2W
|
1/2
|
0.1~100K
|
250V
|
500V
|
200V
|
+70℃
|
-55℃~+155℃
|
RSS1/2W
|
1/2
|
0.1~910K
|
250V
|
500V
|
250V
|
RSP1W
|
1
|
0.1~910K
|
250V
|
500V
|
250V
|
RSP2W
|
2
|
0.1~470K
|
250V
|
500V
|
250V
|
RSS1W
|
1
|
0.1~470K
|
350V
|
600V
|
350V
|
RSP3W
|
3
|
0.1~750K
|
350V
|
600V
|
350V
|
RSS2W
|
2
|
0.1~750K
|
350V
|
700V
|
350V
|
RSS3W
|
3
|
0.1~330K
|
350V
|
700V
|
350V
|
RSS5W
|
5
|
0.1~100K
|
500V
|
1000V
|
500V
|
|
Model
|
PowerRating(W)
|
ResistanceRange E-24
Ω J(±5%)
|
FILM MATERIAL
|
RSS1/2W
|
1/2
|
0.1~9.1
|
|
10~22K
|
|
>22K
|
|
RSS1W
RSP1W
|
1
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSS2W
RSP2W
|
2
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSS3W
RSP3W
|
3
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSS5W
|
5
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
|
................................................................................................................................................................................................................................................
|
Metal Oxide Film
Resistor |
|
|
Flame-Proof type RSU
Series(Standard Size) |
Flame-Proof type RSS
Series(Miniaturized Size)
|
Model
|
RatedPower
(W)
|
Dimensions (mm)
|
L
|
D φ
|
ι
|
d φ
|
RSU1/4W
|
1/4
|
6±0.3
|
2.4±0.1
|
28±2
|
0.6±0.05
|
RSU1/2W
|
1/2
|
9±0.5
|
3.0±0.5
|
30±3
|
0.6±0.05
|
RSU1W
|
1
|
12 
|
4.0±0.5
|
38±3
|
0.8±0.05
|
RSU2W
|
2
|
16 
|
5.5±0.5
|
38±3
|
0.8±0.05
|
RSU3W
|
3
|
25 
|
8.5±0.5
|
38±3
|
0.8±0.05
|
|
|
ANTI-STRESS LEAD TYPE-L
TYPE: |
Model
|
Dimensions (mm)
|
L
|
D φ
|
d φ
|
P
|
H
|
h
|
RSU1/4W
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
12±1
|
5.5±1.5
|
4.0±0.5
|
RSU1/2W
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
12.5±2
|
4.5±1
|
4.0±0.5
|
RSU1W
|
12 
|
4.0±0.5
|
0.8±0.05
|
15±2
|
6±1.5
|
4.0±0.5
|
RSU2W
|
16 
|
5.5±0.5
|
0.8±0.05
|
20±2
|
10±2
|
4.0±0.5
|
RSU3W
|
25 
|
8.5±0.5
|
0.8±0.05
|
30±2
|
10±2
|
4.0±0.5
|
|
|
Model
|
Dimensions (mm)
|
W
|
P
|
L
|
D φ
|
d φ
|
Z
|
RSU1/4W
|
26 
|
5±0.5
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
MAX.1.0
|
52±1
|
RSU1/2W
|
52±1
|
5±0.5
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
MAX.1.0
|
RSU1W
|
52±1
|
5±0.5
|
12 
|
4.0±0.5
|
0.8±0.05
|
MAX.1.0
|
RSU2W
|
63±1
|
10±0.5
|
16 
|
5.5±0.5
|
0.8±0.05
|
MAX.1.0
|
RSU3W
|
73±1
|
10±0.5
|
25 
|
8.5±0.5
|
0.8±0.05
|
MAX.1.0
|
|
|
Model
|
Dimensions (mm)
|
L
|
D φ
|
P(Max)
|
H
|
△h
|
RSS1W
|
9 
|
3.5±1
|
14
|
7±1
|
0±2 0
|
RSS2W
|
12 
|
4.0±1
|
17
|
8±1
|
0±2 0
|
RSS3W
|
12 
|
6.0±1
|
21
|
9±1
|
0±2 0
|
|
|
Model
|
Dimensions (mm)
|
L
|
D φ
|
d φ
|
P
|
K
|
RSU1/4W
|
6±0.3
|
2.4±0.1
|
0.6±0.05
|
5
|
2±0.5
|
RSU1/2W
|
9±0.5
|
3.0±0.5
|
0.6±0.05
|
5
|
2±0.5
|
RSU1W
|
12 
|
4.0±0.5
|
0.8±0.05
|
6±1
|
2±0.5
|
RSU2W
|
16 
|
5.5±0.5
|
0.8±0.05
|
8
|
2±0.5
|
|
|
|
PowerRating
(W)
|
Resistance
Range E-24
Ω J(±5%)
|
Maximum
Working
Voltage
|
Maximum
Overload
Voltage
|
Dielectric
Withstanding
Voltage
|
Rating
Ambient
Temp.
|
Operation
Temperature
Range
|
RSU1/4W
|
1/4
|
0.1~910K
|
250V
|
500V
|
250V
|
+70℃
|
-55℃~+155℃
|
RSU1/2W
|
1/2
|
0.1~470K
|
250V
|
500V
|
250V
|
RSU1W
|
1
|
0.1~750K
|
350V
|
700V
|
350V
|
RSU2W
|
2
|
0.1~330K
|
350V
|
700V
|
350V
|
RSU3W
|
3
|
0.1~100K
|
500V
|
1000V
|
500V
|
|
Model
|
PowerRating(W)
|
ResistanceRange E-24
Ω J(±5%)
|
FILM MATERIAL
|
RSU1/4W
|
1/4
|
0.1~9.1
|
|
10~22K
|
|
>22K
|
|
RSU1/2W
|
1/2
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSU1W
|
1
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSU2W
|
2
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
RSU3W
|
3
|
0.1~9.1
|
|
10~100K
|
|
>100K
|
|
|
................................................................................................................................................................................................................................................
|
Metal Oxide Film
Resistor |
|
|
Flame-Proof type RHS,RUS
Series(Miniaturized) |
Model
|
RatedPower
(W)
|
Dimensions (mm)
|
L
|
D φ
|
A
|
H
|
P
|
RHS3W-H15
|
3
|
16±1
|
7 
|
13(MAX)
|
15 
|
15±1
|
RHS3W-H25
|
3
|
16±1
|
7 
|
13(MAX)
|
25 
|
15±1
|
RHS5W-H15
|
5
|
16±1
|
7 
|
13(MAX)
|
15 
|
15±1
|
RHS5W-H25
|
5
|
16±1
|
7 
|
13(MAX)
|
25 
|
15±1
|
|
|
Model
|
Power
Rating
(W)
|
Resistance Range E24
Ω
|
Maximum
Working
Voltage
|
Maximum
Overload
Voltage
|
Dielectric
Withstanding
Voltage
|
Rating
Ambient
Temp.
|
Operation
Temperature
Range
|
Tolerance
|
RHS3W
|
3
|
0.1~ 47K
|
350V
|
700V
|
800V
|
+70℃
|
-55℃~+155℃
|
J=±5%
|
RHS5W
|
5
|
0.1~ 47K
|
500V
|
1000V
|
800V
|
|
Model
|
RatedPower
(W)
|
Dimensions 尺寸 (mm)
|
L
|
D φ
|
A
|
H
|
P
|
RUS7W
|
7
|
30±1
|
8.5 
|
35(MAX)
|
20±1
|
11±1
|
|
|
Model
|
Power
Rating
(W)
|
Resistance Range E24
Ω
|
Maximum
Working
Voltage
|
Maximum
Overload
Voltage
|
Dielectric
Withstanding
Voltage
|
Rating
Ambient
Temp.
|
Operation
Temperature
Range
|
Tolerance
|
RUS7W
|
7
|
0.1~ 10K
|
500V
|
1000V
|
800V
|
+70℃
|
-55℃~+155℃
|
J=±5%
|
|
...............................................................................................................................................................................................................................................
|