TABLE 2 - MODEL SELECTION

MODEL

NUMBER

RESISTANCE

RANGE

(

)

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

Table 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

0.6

20 to < 30.1

± 0.01

± 1.0

4.99 to < 20R

± 0.05

± 1.0

Military and Space Established Reliability

Vishay Foil Resistors

Document Number: 63007

www.foilresistors.com

Revision: 30-Jul-12

3

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

TABLE 3 - GLOBAL PART NUMBER INFORMATION

NEW GLOBAL PART NUMBER: Y1189100R500AR0L (preferred part number format)

DENOTES PRECISION

VALUE

Y

R =



K = k



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



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

PACKAGING

RNC90Z



RNC90S



RNC90Y



RNC90T



S555



Z555

100.5



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

Note

18

91

0

R

5

0

Y1

AR

0

0

0

L