VR25000001005JR500 BC Components / Vishay, VR25000001005JR500 Datasheet

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VR25000001005JR500

Manufacturer Part Number
VR25000001005JR500
Description
Resistor; Metal Film; Res 10 Megohms; Pwr-Rtg 0.25 W; Tol 5%; Axial; Ceramic Housed
Manufacturer
BC Components / Vishay
Datasheet
1.VR25000001005JR500.pdf (7 pages)

Specifications of VR25000001005JR500

Brand/series
VR25 Series
Diameter, Lead Wire
0.58 ± 0.05 in.
Dielectric Strength
700 V
Dimensions
7.2 in. L (Max.) x 2.5 in. Dia. (Max.)
Material, Element
Metal Film
Package Type
Ceramic Housed
Power, Rating
0.25 W
Resistance
10 Megohms
Temperature, Operating
-55 to +155 °C
Termination
Axial
Tolerance
±5 %
Voltage, Rating
1.6k
Lead Free Status / Rohs Status
RoHS Compliant part
VR25
Vishay BCcomponents
A metal glazed film is deposited on a high grade ceramic body.
After a helical groove has been cut in the resistive layer, tinned
electrolytic copper wires are welded to the end-caps. The
resistors are coated with a light blue lacquer which provides
electrical, mechanical, and climatic protection.
The encapsulation is resistant to all cleaning solvents in
accordance
“IEC 60068-2-45”.
Note:
(1)
12NC INFORMATION
• The resistors have a 12-digit numeric code starting with
• The subsequent:
• The remaining digits indicate the resistance value:
www.vishay.com
196
TECHNICAL SPECIFICATIONS
DESCRIPTION
Resistance Range
Resistance Tolerance and Series:
100 kΩ to 15 MΩ
15 MΩ to 22 MΩ
Maximum Dissipation at T
Thermal Resistance, R
Temperature Coefficient
Maximum Permissible Voltage:
DC
RMS
Dielectric Withstanding Voltage of the Insulation for 1 Min
Basic Specifications
Climatic Category (IEC 60068)
Stability After:
Load (1000 h)
Accelerated Damp Heat Test (6 Days)
Long Term Damp Heat Test (56 Days)
Noise
2322 241
first digit for 1 % tolerance products (E24 and E96 series)
or 2 digits for 5 % (E24 series) and 10 % (E12 series)
indicate the resistor type and packing.
– The first 3 digits for 1 % or 2 digits for 5 and 10 %
– The last digit indicates the resistance decade.
Ohmic values (other than resistance range) are available on request.
tolerance products indicate the resistance value.
with
(1)
“MIL-STD 202E,
th
amb
= 70 °C
High Voltage (up to 1.6 kV) Resistors
For technical questions, contact: filmresistors.leaded@vishay.com
High Ohmic (up to 22 MΩ)/
method 215”
and
FEATURES
•
• Small size (0204)
• Lead (Pb)-free solder contacts
• Pure tin plating provides compatibility with lead (Pb)-free
• Compatible with “Restriction of the use of Hazardous
APPLICATIONS
• Where high resistance, high stability and high reliability at
• High humidity environment
• White goods
• Power supplies
Last Digit of 12NC Indicating Resistance Decade
12NC Example
The 12NC for a VR25, resistor value 7.5 MΩ, 5 % tolerance,
supplied on a bandolier of 1000 units in ammopack, is:
2322 241 13755.
High pulse loading capability (up to 7 kV)
and lead containing soldering processes
Substances” (RoHS) directive 2002/95/EC (issue 2004)
high voltage are required
RESISTANCE DECADE
100 to 976 kΩ
1 to 9.76 MΩ
± 1 %: E24/E96 series; ± 5 %: E24 series
≥ 10 MΩ
± 5 %: E24 series; ± 10 %: E12 series
ΔR max.: ± (1.5 % R + 0.1 Ω)
ΔR max.: ± (1.5 % R + 0.1 Ω)
ΔR max.: ± (1.5 % R + 0.1 Ω)
100 kΩ to 22 MΩ
≤ ± 200 x 10
IEC 60115-1B
max. 5 µV/V
55/155/56
140 K/W
0.25 W
1600 V
1150 V
VALUE
700 V
-6
/K
Document Number: 28732
LAST DIGIT
Revision: 21-Feb-08
4
5
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VR25000001005JR500 Summary of contents

Page 1

VR25 Vishay BCcomponents High Voltage (up to 1.6 kV) Resistors A metal glazed film is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned electrolytic copper wires are welded to ...

Page 2

TOL. TYPE RADIAL TAPED (%) units ± 1 VR25 ± 5 ± 10 PART NUMBER PART NUMBER: VR25000001503JA100 MODEL/SIZE SPECIAL CHARACTER VR25000 0 = Neutral Z = Value overflow ...

Page 3

VR25 Vishay BCcomponents DIMENSIONS DIMENSIONS - resistor type and relevant physical dimensions Ø D TYPE max. VR25 2.5 MASS PER 100 UNITS TYPE VR25 52 mm VR25 26 mm MARKING The nominal resistance and tolerance are marked on the resistor ...

Page 4

The power that the resistor can dissipate depends on the operating temperature. P max rated 100 Maximum dissipation ( percentage of rated power as a max. function of the ...

Page 5

VR25 Vishay BCcomponents TESTS AND REQUIREMENTS Essentially all tests are carried out in accordance with the schedule of “IEC publication LCT/UCT/56 (rated temperature range: Lower Category Temperature, Upper Category Temperature; damp heat, long term, 56 days). The testing requirements specified ...

Page 6

TEST PROCEDURES AND REQUIREMENTS IEC IEC 60068-2 60115-1 TEST CLAUSE METHOD 4.23 climatic sequence: 4.23.2 2 (Ba) dry heat damp heat (accelerated) 1 4.23.3 30 (Db) 4.23.4 1 (Aa) 4.23.5 13 (M) low air pressure damp heat (accelerated) 4.23.6 30 ...

Page 7

All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or ...