Vishay sfernice, Rohs – C&H Technology RLP User Manual
Page 2
www.vishay.com
For technical questions, contact: [email protected]
Document Number: 50009
41
Revision: 04-Jul-07
RLP
Vishay Sfernice
Insulated Precision Wirewound Resistors
Axial Leads
In wirewound precision resistors, the RLP series holds a
leading position in professional applications whenever an
excellent stability of the ohmic value and a correspondingly
low temperature coefficient are required at the same time.
The RLP model resistors comply with the most stringent
requirements of the EN 140-100 specification. The series
consists of 5 models covering the power range from 1 W to
10 W.
Non-inductive versions can be supplied on request by
specifying RLP-NI. For higher power dissipations, the use of
RH series resistors is recommended.
FEATURES
• 1 W to 10 W at 25 °C
• CECC 40201-006
• Conforms to EN 140-100
• Excellent stability < ± 0.3 % after 1000 h
• High power up to 10 W at 25 °C
• Low ohmic values 10 mΩ available
• Low temperature coefficient ≤ ± 50 ppm/°C
• Electrical insulation
• Climatic protection
•
Termination = Pure matte tin or Sn/Ag/Cu according to the
ohmic value
DIMENSIONS in millimeters
Undergoes European Quality Insurance System (CECC)
RoHS
COMPLIANT
25 min.
25 min.
A
Ø B
Ø E
L max.
4
4
45
° chamfer
max. 0.25 deep
Ø a ± 0.02
RLP1 - RLP2 a = 1 mm
RLP3 - 6 - 10 a = 1.2 mm
INSULATED
25 min.
25 min.
A
Ø B
Ø E
RLP 1 - RLP 2
MOLDED
DIMENSIONS in millimeters
MOLDED
INSULATED
SERIES
AND STYLE
RLP 1
RLP 2
RLP 3
RLP 6
RLP 10
A max.
7
10.2
14
23.82
46.78
Ø B
max.
R > 0.15
Ω
2.5
4.0
5.54
8.71
10.32
R
≤ 0.15 Ω
-
6
9
11
180K
E ± 0.1
0.6
0.6
0.8
0.8
0.8
Weight in g
0.27
0.48
1.3
3.4
8.6
TECHNICAL SPECIFICATIONS
VISHAY SFERNICE SERIES AND STYLE
RLP1
RLP2
RLP3
RLP6
RLP10
NF C 83-210
RP8
RP7
RP4
-
-
CECC 40201-006
A
B
C
-
-
Power Rating
at + 25 °C
VISHAY SFERNICE
Limits
1 W
2 W
3 W
6 W
10 W
Ohmic Range
in Relation
to Tolerance
± 5 % E24
0.05
Ω
2.2 k
Ω
0.025
Ω
6.8 k
Ω
0.01
Ω
15 k
Ω
0.02
Ω
59 k
Ω
0.06
Ω
150 k
Ω
± 2 % E48
0.05
Ω
2.2 k
Ω
0.025
Ω
6.8 k
Ω
0.03
Ω
15 k
Ω
0.02
Ω
59 k
Ω
0.06
Ω
150 k
Ω
± 1 % E96
0.05
Ω
2.2 k
Ω
0.025
Ω
6.8 k
Ω
0.03
Ω
15 k
Ω
0.02
Ω
59 k
Ω
0.06
Ω
150 k
Ω
± 0.5 % E96
0.4
Ω
2.2 k
Ω
0.4
Ω
6.8 k
Ω
0.0499
Ω
15 k
Ω
0.3
Ω
59 k
Ω
0.3
Ω
150 k
Ω
± 0.1 % E96
Please consult VISHAY SFERNICE
Qualified Ohmic Range
NF C 83-210
1
Ω
470
Ω
0.2
Ω
1.78 k
Ω
0.1
Ω
3.57 k
Ω
0.1
Ω
12.1 k
Ω
0.1
Ω
40.2 k
Ω
Limiting Element Voltage
50 V
120 V
200 V
300 V
720 V
Critical Resistance
out of nominal ohmic range
17 800
Ω
51 100
Ω