RCH25 S 10K 5% Vishay, RCH25 S 10K 5% Datasheet

no-image

RCH25 S 10K 5%

Manufacturer Part Number
RCH25 S 10K 5%
Description
Manufacturer
Vishay
Type
Thick Filmr
Datasheet

Specifications of RCH25 S 10K 5%

Power Rating(s)
25W
Resistance
1kohm
Tolerance (+ Or -)
5%
Temperature Coefficient
±150
Mounting Style
Flange
Construction
Chassis
Operating Temp Range
-55C to 125C
Case Style
Molded
Termination Style
Radial Lug
Military Standard
Not Required
Failure Rate
Not Required
Product Length (mm)
28mm
Product Height (mm)
9mm
Product Depth (mm)
27.5mm
Lead Free Status / RoHS Status
Compliant
RCH
Vishay Sfernice
Manufactured in cermet thick film technology, these power
resistors exhibit remarkable characteristics and the series
includes 4 types ranging from 5 W to 50 W.
Designed to be mounted onto a heatsink, the resistors can
bear high short time overloads and 3 types of terminations
are available.
The resistors are non inductive and are particularly suitable
for high frequency operation and cut-out circuits.
www.vishay.com
40
General tolerance: ± 0.3 mm
DIMENSIONS in millimeters
SERIES
RCH5
RCH10
RCH25
RCH50
Ø 2
RCH...R
16.6
47.8
19
28
L
Power Resistor, for Mounting onto a Heatsink
6
15.5
11
14
W
9
LAEDS
PITCH
For technical questions, contact:
16.4
20.6
27.5
29.4
P
Thick Film Technology
L
S
CONNECTION
PITCH
10.2
12.7
18.3
30.5
W
H
T
F
RCH...S
Ø D
F
FEATURES
• 5 W to 50 W
• High power rating
• High overload capabilities up to 2500 V
• Wide resistance range from 0.24 MΩ to 1 MΩ
• High thermal capacity up to 0.8 °C/W
• Easy mounting
• Reduced size and weight
• High insulation: 10
• Compliant to RoHS directive 2002/95/EC
11.3
14.3
18.3
39.7
sfer@vishay.com
T
3
6
9
6
12.5
15.9
19.8
21.4
Ø 2.1
P
S
4.8
6
Ø D
5.3
7.7
5
8
SUPPLIED
Document Number: 50006
M2
SCREW
RCH...V
NOT
2.4
M2
2.4
M2
3.2
M3
3.2
M3
RMS
Revision: 02-Oct-09
6
WEIGHT
12
g
4
5
7

Related parts for RCH25 S 10K 5%

RCH25 S 10K 5% Summary of contents

Page 1

... RCH Vishay Sfernice Power Resistor, for Mounting onto a Heatsink Manufactured in cermet thick film technology, these power resistors exhibit remarkable characteristics and the series includes 4 types ranging from Designed to be mounted onto a heatsink, the resistors can bear high short time overloads and 3 types of terminations are available ...

Page 2

... V 250 V 320 V 500 V 2000 V 2000 V 5120 Ω 6250 Ω For technical questions, contact: sfer@vishay.com Vishay Sfernice 0.24 Ω MΩ E24 series 5.5 W ± 150 ppm/°C (R > 1 Ω MΩ ≤ 0.1 µH TYPICAL DRIFTS < ± (0. 0.05 Ω) < ± (0. 0.05 Ω) < ...

Page 3

... RCH Power Resistor, for Mounting onto a Heatsink Vishay Sfernice RECOMMENDATIONS FOR MOUNTING ONTO A HEATSINK • Surfaces in contact must be carefully cleaned. • The heatsink must have an acceptable flatness: From 0. 0.1 mm/100 mm. • Roughness of the heatsink must be around 6.3 µm. In order to improve thermal conductivity, surfaces in contact (alumina, heatsink) are coated with a silicone grease (type Sl 340 from Rhô ...

Page 4

... ENERGY CURVE 1000 100 OVERLOAD DURATION IN s MARKING Model, style, resistance value (in Ω), tolerance (in %), manufacturing date, Vishay Sfernice trademark. ORDERING INFORMATION RCH 25 MODEL STYLE GLOBAL PART NUMBER INFORMATION GLOBAL SIZE LEADS MODEL RCH Round lead 10 ...

Page 5

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

Related keywords