Document Number: 63007 For any questions, contact: foil@vishay.com
www.vishay.com
Revision: 03-Sep-08 3
Military and Space Established Reliability
Bulk Metal
®
Foil Technology
RNC90Y and RNC90Z (Z-Foil) to MIL-PRF-55182/9
Vishay Foil Resistors
Note
• S555 and Z555 units are manufactured on the same production line facilities and are subjected to all the same process and lot control
requirements imposed on RNC90Y (Z) version, as well as all of the special screening, environmental conditioning and documentation
stipulations outlined in MIL-PRF 55182/9
Note
* For non-standard requests, please contact application engineering.
TABLE 2 - MODEL SELECTION
MODEL
NUMBER
RESISTANCE
RANGE
(
Ω
)
STANDARD RESISTANCE
TOLERANCE
FAILURE
RATE
AMBIENT
POWER RATING
AVERAGE
WEIGHT
(g)
DIMENSIONS
TIGHTEST
%
LOOSEST
%
at + 70 °C at + 125 ° C INCHES mm
RNC90Y
30.1 to 121K ± 0.005 ± 1.0
M, P, R
(See
Tabl e 3)
0.6 W 0.3 W 0.6
W: 0.105 ± 0.010
L: 0.300 ± 0.010
H: 0.326 ± 0.010
ST: 0.015 ± 0.005
SW: 0.040 ± 0.005
LL: 1.000 ± 0.125
LS: 0.150 ± 0.005
2.67 ± 0.25
7.62 ± 0.25
8.28 ± 0.25
0.38 ± 0.13
1.02 ± 0.13
25.4 ± 3.18
3.81 ± 0.13
16.2 to 30.0 ± 0.05 ± 1.0
4.99 to 16.0 ± 0.1 ± 1.0
RNC90Z 30.1 to 121K ± 0.005 ± 1.0 0.6 W 0.3 W 0.6
S555
(NON QPL)
30.1 to 121K ± 0.005 ± 1.0
- 0.6 W 0.3 W 0.6
20 to < 30.1 ± 0.01 ± 1.0
5 to < 20 ± 0.05 ± 1.0
2 to < 5 ± 0.1 ± 1.0
1 to < 2 ± 0.5 ± 1.0
> 121K to 150K ± 0.005 ± 1.0 - 0.4 W 0.2 W 0.6
Z555
(NON QPL)
30.1 to 121K ± 0.005 ± 1.0
- 0.6 W 0.3 W 0.620 to < 30.1 ± 0.01 ± 1.0
4.99 to < 20R ± 0.05 ± 1.0
TABLE 3 - GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBER: Y1189100R500AR0L (preferred part number format)
DENOTES PRECISION VALUE LIFE FAILURE RATE (LFR) AER*
YR = Ω
K = kΩ
R = ± 0.01 %
P = ± 0.1 %
M = ± 1.0 %
0 = standard
1 - 999 = custom
PRODUCT CODE RESISTANCE TOLERANCE PACKAGING
1189 = RNC90Z
0089 = RNC90Y
1508 = RNC90T
1506 = RNC90S
0088 = S555
1288 = Z555
V = ± 0.005 %
T = ± 0.01 %
A = ± 0.05 %
B = ± 0.1 %
D = ± 0.5 %
F = ± 1.0 %
L = bulk pack
R = tape and reel
FOR EXAMPLE: ABOVE GLOBAL ORDER Y1189 100R500 A R 0 L:
TYPE: RNC90Z
VALUE: 100.5 Ω
ABSOLUTE TOLERANCE: ± 0.05 %
LIFE FAILURE RATE (LFR): ± 0.01 %
AER: standard
PACKAGING: bulk pack
HISTORICAL PART NUMBER: RNC90Z 100R50 A R B (will continue to be used)
RNC90Z 100R50 A R B
MODEL OHMIC VALUE
RESISTANCE
TOLERANCE
LIFE FAILURE
RATE (LFR)
PAC K AG I NG
RNC90Z
RNC90S
RNC90Y
RNC90T
S555
Z555
100.5 Ω V = ± 0.005 %
T = ± 0.01 %
A = ± 0.05 %
B = ± 0.1 %
D = ± 0.5 %
F = ± 1.0 %
R = ± 0.01 %
P = ± 0.1 %
M = ± 1.0 %
B = bulk pack
1891 0R50Y1 AR0 00 L
