VSR Series
Vishay Foil Resistors
Bulk Metal® Foil Technology Industrial Precision Resistors
with TCR of 4 ppm/°C and Tolerance of 0.01 ꢀ
TABLE 2 - GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBER: Yꢂꢂ75ꢃꢂꢂK25ꢂA9L (ꢁreferred ꢁart nupber forpat)
DENOTES PRECISION
VALUE
AER*
Y
R = Ω
K = kΩ
M = MΩ
ꢂ = Standard
9 = Lead (Pb)-free
ꢃ - 999 = Custom
Y
ꢂ
ꢂ
7
5
ꢃ
ꢂ
ꢂ
K
2
5
ꢂ
A
9
L
PRODUCT CODE
RESISTANCE TOLERANCE
PACKAGING
ꢂꢂ75 = VSR
ꢂ789 = VSRJ
ꢂꢂ2ꢂ = VSR4
ꢂꢂ2ꢃ = VSR5
ꢂꢂ22 = VSR6
T = 0.01 ꢀ
Q = 0.02 ꢀ
A = 0.05 ꢀ
B = 0.1 ꢀ
C = 0.25 ꢀ
D = 0.5 ꢀ
F = 1.0 ꢀ
L = Bulk Pack
FOR EXAMPLE: ABOVE GLOBAL ORDER Y0075 100K250 A 9 L:
TYPE: VSR
VALUE: 100.25 kΩ
ABSOLUTE TOLERANCE: 0.05 ꢀ
TERMINATION: Lead (Pb)-free
PACKAGING: Bulk Pack
HISTORICAL PART NUMBER EXAMPLE: VSRT ꢃꢂꢂK25 A B (will continue to be used)
VSR
T
ꢃꢂꢂK25
A
B
RESISTANCE
TOLERANCE
MODEL
TERMINATION
OHMIC VALUE
PACKAGING
VSR
VSRJ
VSRꢀ
VSR5
VSR6
T = Lead (Pb)-free
None = Tin/Lead alloy
100.25 kΩ
T = 0.01 ꢀ
Q = 0.02 ꢀ
A = 0.05 ꢀ
B = 0.1 ꢀ
C = 0.25 ꢀ
D = 0.5 ꢀ
F = 1.0 ꢀ
B = Bulk Pack
Note
* For non-standard requests, please contact Application Engineering.
Document Number: 63009
Revision: 16-Jul-07
For any questions, contact: foil@vishay.com
www.vishay.com
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