www.vishay.com
165
S30R / A30R, S30V / A30V
Vishay Thin Film
Document Number: 60073
Revision 01-May-03
HYBRID
VISHAY THIN FILM FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 GERMANY +49.9287.710 FAX: +49 9287.70435 ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
ITALY + 39.2.300.11919 FAX: +39.2.300.11999 JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 SINGAPORE +65.788.6668 FAX: +65.788.0988
SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 UK +44 191 514 8237 FAX: +44 1953 457 722 USA: (610) 407-4800 FAX: (610) 640-9081
TEST
SPECIFICATIONS
CONDITIONS
MATERIAL
TAMELOX
TANTALUM NITRIDE
Resistance Range
4.7 - 1M ohm Silicon
4.7 - 52K ohms alumina
TCR:
Tracking
2ppm/
C
5ppm/
C
- 55
C to +125
C
Absolute
50ppm/
C
100ppm/
C
- 55
C to +125
C
Absolute Tolerance:
20% to
0.1%
Resistance Ratio Accuracy
2% Standard
Power Rating:
250mW
@ + 70
C
Stability (
R Ratio)
Less than 0.1% Max.
R/R (0.05% typical)
2,000 hrs. @ +70
C
Voltage Coefficient
> 5ppm/Volt
Working Voltage
100V Max. all styles
Operating Temperature Range
- 55
C to + 125
C
Storage Temperature Range
- 55
C to + 125
C
Noise
- 35dB
Thermal EMF
0.08
V/
C
Shelf Life Stability
100ppm
1 Year @ +25
C
FEATURES
30 Mil Square Size.
Resistance Range:
(Silicon Substrate)
Equal value - 4.7 ohms to 1M total
Unequal value - 4.7 ohms to 500K per resistor
(Alumina Substrate)
Equal value - 4.7 ohms to 52K total
Unequal value - 4.7 ohms to 26K per resistor
Gold terminations with Tamelox
or Tantalum nitride resistor film.
4 digit custom marking available
Low value indicator for unequal values
Center Tap Chip Resistor
Actual Size
CHIP DIAGRAM
Center tap chip resistors allow for greater flexibility of hybrid
layout design by utilizing the smallest area for two resistors.
Since both resistors are from the same film system, excellent
tracking is inherent in the chip. Connecting to the center tap
yields half the value: connecting the two resistors in parallel
results in one quarter value on equal value resistor styles.
Equal Value (S30R, A30R series)
Unequal value (S30V, A30V series)
STANDARD ELECTRICAL SPECIFICATIONS
ABS
TCR
50
TOL
1
TYPICAL PERFORMANCE
Document Number: 60073
Revision 01-May-03
www.vishay.com
166
S30R / A30R, S30V / A30V
Vishay Thin Film
HYBRID
VISHAY THIN FILM FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 GERMANY +49.9287.710 FAX: +49 9287.70435 ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
ITALY + 39.2.300.11919 FAX: +39.2.300.11999 JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 SINGAPORE +65.788.6668 FAX: +65.788.0988
SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 UK +44 191 514 8237 FAX: +44 1953 457 722 USA: (610) 407-4800 FAX: (610) 640-9081
SUBSTRATE
ALUMINA
1
SILICON
Thickness (Mils)
10
2
14
2
Isolation Layer
None
SiO
2
(10,000 Min.)
Metallization
Gold (15,000 )
Gold (15,000 )
Die Size (X)
30 x 30
3 MIL
30 x 30
3 MIL
Terminations
4 Mils Square Min.
4 Mils Square Min.
Packaging Standard 2" Square Waffle Pack (400 Max. per Package)
DIMENSIONS
1
Alumina has the benefit of the higher thermal conductivity
and superior high frequency characteristics, however the
resistance range is limited by the poorer line resolution
versus silicon, because of the surface finish.
Visual Criteria
MIL-STD-833 Method 2032 Class H
Thermal Shock (MIL-STD-202, Method 107, Test Condition C)
0.05% Max.
R/R (0.02% Typical)
High Temperature Exposure (125
C, 100 Hours in Air)
0.10% Max.
R/R (0.07% Typical)
Low Temperature Operation (MIL-PRF-55342 Paragraph 4.7.4)
0.05% Max.
R/R (0.025% Typical)
Moisture Resistance (MIL-STD-202 Method 106)
0.25% Max.
R/R (0.05% Typical)
Short Time Overload (5 x Rated Power 25
C, 5 sec.)
0.25% Max.
R/R (0.05% Typical)
Resistance Ratio Accuracy
2% Standard or
0.1 ohm whichever is greater (0.05% available)
Resistive Element
Tamelox
Termination Pads
Gold
Substrate Material
Silicon or Alumina
T
X
X
Center Tap Chip Resistor
MECHANICAL SPECIFICATIONS
FULL LOT TRACEABILITY TO WAFER LEVEL
www.vishay.com
167
S30R / A30R, S30V / A30V
Vishay Thin Film
Document Number: 60073
Revision 01-May-03
HYBRID
VISHAY THIN FILM FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 GERMANY +49.9287.710 FAX: +49 9287.70435 ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
ITALY + 39.2.300.11919 FAX: +39.2.300.11999 JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 SINGAPORE +65.788.6668 FAX: +65.788.0988
SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 UK +44 191 514 8237 FAX: +44 1953 457 722 USA: (610) 407-4800 FAX: (610) 640-9081
Center Tap Chip Resistor
Chip
Ratio
TCR
Ohmic
Absolute
Element
Substrate
Type/Size
Tolerance
Characteristic
Value
Tolerance
Technology
S
= Silicon
Center Tap
S
=
2.0%
The first three digits
B
=
0.1%
N
= Tamelox
(Si0
2
)
Chip Resistors
(Standard)
E
=
25 ppm/
C
are significant figures
C
=
0.2%
Gold Pads
30R
= (0.030 x 0.030),
A
=
1.0%
C
=
50 ppm/
C
and the last digit
D
=
0.5%
T
= Ta
2
N with
Equal value
D
=
0.5%
K =
100ppm/
C
specifies the number
F
=
1.0%
Gold Pads
C
=
0.2%
of zeros to follow.
G
=
2.0%
A
= Alumina
30V
= (0.030 x 0.030)
B
=
0.1%
NOTES:
Example:
J
=
5.0%
Al
2
O
3
Unequal Value
Best available
1R00
= 1 ohm
M
= Values
(99.6%
N
=
under 100 ohms
10R0
= 10 ohms
less than 10
purity)
Not Applicable
100 ppm/
C
12R5
= 12.5 ohms
ohms use
1000
= 100 ohms
1 ohm
1001
= 1000 ohms
X
= Special
NOTE:
For Unequal values
(S30V, S30I Styles)
List Both Nominals
Example:
25K/10K = 2502/1002
Max. Value/Resistor
on Alumina is:
A30 26K/26K
Tamelox
Film
How to Order
Example: S3ORSC1002FN
is a 30 mil square center tap chip resistor on silicon with a TCR of
50 ppm/
C, resistance value
of 10K ohms, and absolute tolerance of
1%, Tamelox
Resistor Film. Gold pads.
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