S30RDE [VISHAY]
Center Tap Chip Resistor; 中心抽头贴片电阻
| 型号： | S30RDE |
| 厂家： | 
VISHAY |
| 描述： | Center Tap Chip Resistor |
| 文件： | 总3页 (文件大小：251K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S30R / A30R, S30V / A30V
Vishay Thin Film
Center Tap Chip Resistor
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.
Actual Size
• 4 digit custom marking available
• Low value indicator for unequal values
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.
TYPICAL PERFORMANCE
ABS
TCR
TOL
50
1
CHIP DIAGRAM
Equal Value (S30R, A30R series)
Unequal value (S30V, A30V series)
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
CONDITIONS
®
MATERIAL
Resistance Range
TAMELOX
TANTALUM NITRIDE
4.7 - 52K ohms alumina
±5ppm/°C
4.7 - 1M ohm Silicon
± 2ppm/°C
TCR:
Tracking
Absolute
- 55°C to +125°C
- 55°C to +125°C
± 50ppm/°C
±100ppm/°C
Absolute Tolerance:
Resistance Ratio Accuracy
Power Rating:
± 20% to ± 0.1%
± 2% Standard
250mW
@ + 70°C
Stability (∆R Ratio)
Voltage Coefficient
Working Voltage
Less than 0.1% Max. ∆R/R (0.05% typical)
2,000 hrs. @ +70°C
> 5ppm/Volt
100V Max. all styles
- 55°C to + 125°C
- 55°C to + 125°C
- 35dB
Operating Temperature Range
Storage Temperature Range
Noise
Thermal EMF
0.08µV/°C
Shelf Life Stability
100ppm
1 Year @ +25°C
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
Document Number: 60073
Revision 01-May-03
www.vishay.com
165
S30R / A30R, S30V / A30V
Center Tap Chip Resistor
Vishay Thin Film
DIMENSIONS
SUBSTRATE
Thickness (Mils)
Isolation Layer
Metallization
Die Size (X)
ALUMINA1
10 ± 2
SILICON
14 ± 2
T
X
None
SiO2 (10,000 Å Min.)
Gold (15,000 Å)
30 x 30 ± 3 MIL
4 Mils Square Min.
Gold (15,000 Å)
30 x 30 ± 3 MIL
4 Mils Square Min.
X
Terminations
Packaging Standard 2" Square Waffle Pack (400 Max. per Package)
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.
MECHANICAL SPECIFICATIONS
®
Resistive Element
Tamelox
Gold
Termination Pads
Substrate Material
Silicon or Alumina
FULL LOT TRACEABILITY TO WAFER LEVEL
Visual Criteria
MIL-STD-833 Method 2032 Class H
Thermal Shock (MIL-STD-202, Method 107, Test Condition C)
High Temperature Exposure (125°C, 100 Hours in Air)
Low Temperature Operation (MIL-PRF-55342 Paragraph 4.7.4)
Moisture Resistance (MIL-STD-202 Method 106)
Short Time Overload (5 x Rated Power 25°C, 5 sec.)
Resistance Ratio Accuracy
0.05% Max. ∆R/R (0.02% Typical)
0.10% Max. ∆R/R (0.07% Typical)
0.05% Max. ∆R/R (0.025% Typical)
0.25% Max. ∆R/R (0.05% Typical)
0.25% Max. ∆R/R (0.05% Typical)
± 2% Standard or ± 0.1 ohm whichever is greater (0.05% available)
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
www.vishay.com
166
Document Number: 60073
Revision 01-May-03
S30R / A30R, S30V / A30V
Center Tap Chip Resistor
Vishay Thin Film
How to Order
Chip
Type/Size
Ratio
Tolerance
TCR
Characteristic
Ohmic
Value
Absolute
Tolerance
Element
Technology
Substrate
S
A
=
Silicon
(Si02)
Center Tap
S = ±2.0%
(Standard) E = ±25 ppm/°C
The first three digits
are significant figures
and the last digit
B = ±0.1% N = Tamelox®
C= ±0.2% Gold Pads
D = ±0.5% T = Ta2N with
specifies the number F = ±1.0% Gold Pads
Chip Resistors
A = ±1.0%
C = ±50 ppm/°C
K = ± 100ppm/°C
30R = (0.030 x 0.030),
Equal value
D = ±0.5%
C = ±0.2%
B = ±0.1%
of zeros to follow.
Example:
1R00 = 1 ohm
10R0 = 10 ohms
12R5 = 12.5 ohms
1000 = 100 ohms
1001 = 1000 ohms
NOTE:
G = ±2.0%
J = ±5.0%
M = Values
less than 10
ohms use
±1 ohm
=
Alumina 30V = (0.030 x 0.030)
Al2O3
(99.6%
purity)
NOTES:
Unequal Value
Best available
under 100 ohms
±100 ppm/°C
N =
Not Applicable
X = Special
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
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.
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
Document Number: 60073
Revision 01-May-03
www.vishay.com
167
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