DSMZ (Z-Foil)
Vishay Foil Resistors
Ultra High Precision Bulk Metal
®
Z-Foil Surface Mount
Voltage Divider, TCR Tracking of < 0.1 ppm/°C, PCR of
± 5 ppm at Rated Power and Stability of ± 0.005 % (50 ppm)
www.vishay.com For any questions, contact: foil@vishay.com Document Number: 63121
4 Revision: 06-Aug-07
I
MPROVED PRODUC
T
Note
* For non-standard requests or additional values, please contact Application Engineering.
Note
1. Other values available upon request.
TABLE 3 - GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBER: Y4485V0067QT9W (preferred part number format)
DENOTES PRECISION VCODE* TOLERANCE MATCH PACKAGING
Y RESISTANCE
VALUE CODE
T = 0.01 %
Q = 0.02 %
A = 0.05 %
R = Tape and Reel
W = Waffle Pack
L = Bulk Pack
PRODUCT CODE RESISTANCE TOLERANCE AER*
4485 = DSMZ Q = ± 0.02 %
A = ± 0.05 %
B = ± 0.10 %
0 = Standard
9 = Lead (Pb)-free
1 - 999 = Custom
FOR EXAMPLE: ABOVE GLOBAL ORDER Y4485 V0067 Q T 9 W:
TYPE: DSMZ
VALUES: 10K/400R
ABSOLUTE TOLERANCE: ± 0.02 %
TOLERANCE MATCH: 0.01 %
TERMINATION: Lead (Pb)-free
PACKAGING: Waffle Pack
HISTORICAL PART NUMBER: DSMZ 10K 400R TCR0.2 Q T S W (will continue to be used)
DSMZ 10K 400R TCR0.2 Q T S W
MODEL OHMIC VALUE
TCR
CHARACTERISTIC
ABSOLUTE
TOLERANCE
TOLERANCE
MATCH
TERMINATION PACKAGING
R
1
= 10 kΩ
R
2
= 400 Ω
Q = ± 0.02 %
A = ± 0.05 %
B = ± 0.10 %
T = 0.01 %
Q = 0.02 %
A = 0.05 %
S = Lead (Pb)-free
B = Tin/Lead
T = Tape and Reel
W = Waffle Pack
B = Bulk Pack
TABLE 4 - RESISTANCE VALUE CODE LIST FOR POPULAR RATIOS
1)
VCODES
R1/R2
RATIO
R1 R2 VCODES
R1/R2
RATIO
R1 R2
V0052 100 10K 100R V0080
2.5
1K 400R
V0065
50
10K 200R V0081 500R 200R
V0066 5K 100R V0082
2
10K 5K
V0067
V0068
25
10K
5K
400R
200R
V0083 2K 1K
V0084 1K 500R
V0085 400R 200R
V0069
20
10K 500R V0086 200R 100R
V0070 2K 100R V0087 1.25 500R 400R
V0071
10
10K 1K
V0001
V0002
V0059
V0004
V0091
V0090
V0089
V0088
1
10K
5K
2K
1K
500R
400R
200R
100R
10K
5K
2K
1K
500R
400R
200R
100R
V0072 2K 200R
V0073 1K 100R
V0074
5
5K 1K
V0075 2K 400R
V0076 1K 200R
V0077 500R 100R
V0246
4
10K 2K5
V0078 2K 500R
V0079 400R 100R
4 8 5V 0670Y4 T9Q W
