PR01_15 Datasheet, PDF (19/20 Pages) Vishay Siliconix – Power Metal Film Leaded Resistors

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PR01, PR02, PR03
Vishay BCcomponents
12NC INFORMATION FOR HISTORICAL CODING REFERENCE
The resistors have a 12-digit numeric code starting with 23
For 5 % tolerance:
• The next 7 digits indicate the resistor type and packing
• The remaining 3 digits indicate the resistance value:
- The first 2 digits indicate the resistance value
- The last digit indicates the resistance decade
For 1 % tolerance:
• The next 6 digits indicate the resistor type and packing
• The remaining 4 digits indicate the resistance value:
- The first 3 digits indicate the resistance value
- The last digit indicates the resistance decade
Last Digit of 12NC Indicating Resistance Decade
RESISTANCE DECADE
LAST DIGIT
0.22  to 0.91 
7
1  to 9.76 
8
10  to 97.6 
9
100  to 976 
1
1  to 9.76 k
2
10  to 97.6 k
3
100 to 976 k
4
1 M
5
12NC Example
The 12NC for resistor type PR02 with Cu leads and a value
of 750  with 5 % tolerance, supplied on a bandolier of
1000 units in ammopack, is: 2306 198 53751.
12NC - Resistor Type and Packaging ⁽¹⁾
TYPE
LEAD Ø TOL.
mm (%)
RADIAL TAPED
4000 UNITS 3000 UNITS
1
-
-
PR01 Cu 0.58
5 06 197 03...
-
1
Cu 0.78
PR02
5
-
22 197 2....
-
06 198 03...
FeCu 0.58 5
-
-
5
-
-
Cu 0.78
PR03
1
-
-
FeCu 0.58 5
-
-
Notes
• Preferred types in bold.
(1) _{Other packaging versions are available on request.}
23.. ... ..... (BANDOLIER)
AMMOPACK
52 mm
5000 UNITS
STRAIGHT LEADS
52 mm
63 mm
1000 UNITS 500 UNITS
22 196 1.... 06 191 2....
-
22 193 14... 06 197 53...
-
-
22 197 1....
-
-
06 198 53...
-
-
22 194 54...
-
-
-
22 195 14...
-
-
06 199 6...
-
-
22 195 54...
REEL
52 mm
5000 UNITS
06 191 5....
06 197 23...
-
-
-
-
-
-
RADIAL TAPED
2000 UNITS
-
-
2322 197 5....
2322 198 04...
-
-
-
-
12NC - Resistor Type and Packaging
23.. ... ..... (LOOSE IN BOX)
TYPE
LEAD Ø TOL.
mm
(%)
PITCH = 17.8 mm
DOUBLE KINK
PITCH = 25.4 mm
PITCH ^(2)(3)(4)
1000 UNITS
500 UNITS
1000 UNITS
500 UNITS
PR01
Cu 0.58 5
FeCu 0.58 5
22 193 03...
22 193 43...
-
-
-
-
22 193 53... ⁽²⁾
-
Cu 0.78 5
22 194 23...
-
-
-
PR02
FeCu 0.58 5
FeCu 0.78 5
22 194 83...
-
-
-
-
-
22 194 63... ⁽³⁾
-
Cu 0.78 5
-
22 195 23...
-
-
PR03 FeCu 0.58 5
-
FeCu 0.78 5
-
22 195 83...
-
-
-
-
22 195 63... ⁽⁴⁾
Notes
• Preferred types in bold.
(2) _{PR01 pitch 12.5 mm.}
(3) _{PR02 pitch 15.0 mm.}
(4) _{PR03 pitch 20.0 mm, with reversed kinking direction as opposed to the drawing for the type with double kink figure.}
Revision: 10-Sep-15
19
Document Number: 28729
For technical questions, contact: [e-mail]
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000