VFB1012D (Z-Foil)

with 0.1 ppm/°C TCR Tracking, 0.01 % Tolerance Match and

Power Coefficient Tracking of 5 ppm at Rated Power

www.vishay.com

For any questions, contact: foil@vishay.com

Document Number: 63122

4

Revision: 18-Apr-07

Notes

* For non-standard requests, please contact Application Engineering.

** For list of value codes see table 2 (additional values are available on request).

TABLE 4 - GLOBAL PART NUMBER INFORMATION

NEW GLOBAL PART NUMBER: Y1683V0258QT9W (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

PRODUCT CODE

RESISTANCE TOLERANCE

AER*

1683 = VFB1012D

T = ± 0.01 %

Q = ± 0.02 %

A = ± 0.05 %

B = ± 0.10 %

C = ± 0.25 %

0 = Standard

9 = Lead (Pb)-free

1 - 999 = Custom

FOR EXAMPLE: ABOVE GLOBAL ORDER Y1683 V0258 Q T 9 W:

TYPE: VFB1012D

VALUES: 8K/4K

ABSOLUTE TOLERANCE: ± 0.02 %

TOLERANCE MATCH: 0.01 %

TERMINATION: Lead (Pb)-free

PACKAGING: Waffle Pack

HISTORICAL PART NUMBER: VFB1012D 8K/4K Q T S W (will continue to be used)

VFB1012D

8K/4K

Q

T

S

W

MODEL

RESISTANCE

VALUE

ABSOLUTE

TOLERANCE

TOLERANCE

MATCH

TERMINATION

PACKAGING

T = ± 0.01 %

Q = ± 0.02 %

A = ± 0.05 %

B = ± 0.10 %

C = ± 0.25 %

T = 0.01 %

Q = 0.02 %

A = 0.05 %

S = Lead (Pb)-free

B = Tin/Lead

T = Tape and Reel

W = Waffle Pack

683

V

258

0

Y1

T9

Q

W