TA 33
Vishay Sfernice
Dual Value, Chip Resistor Center Tap
FEATURES
• Center tap feature
• Resistor material: self - passivating
Tantalum Nitride
• Silicon substrate for good power dissipation
• Low cost
Actual Size
RoHS
COMPLIANT
TYPICAL PERFORMANCE
These tantalum chips combine excellent stability 0.07 %
(2000 hours, rated power at 70
°C)
with great power han-
dling capacity. Two bonding pads per termination allow
greater flexibility in hybrid layout design.
◆
TCR
TOL
ABS
100 ppm/
°
C
ABS
0.5 %
TRACKING
5 ppm/
°
C
RATIO
0.5 %
SCHEMATIC
R
1
R
T
R
2
R
T
= R
1
+ R
2
with R
1
= R
2
Standard
STANDARD ELECTRICAL SPECIFICATIONS
TEST
MATERIAL
Resistance Range
TCR:
Tolerance:
Tracking
Absolute
Ratio
Absolute
Matching
Power Dissipation
Stability
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
Thermal EMF
Shelf Life Stability
SPECIFICATIONS
TANTALUM NITRIDE
50 ohms to 500 Kohms
±
5 ppm/°C
±
100 ppm/°C (± 50 ppm/°C on Request)
1/1 standard
±
0.5 %,
±
1 %,
±
2 %
±
0.5 % Standard
250 mW at + 25
°C,
125 mW at + 70
°C,
50 mW at + 125
°C
±
0.07 % typical,
±
0.1 Max.
50 Volts DC on R
T
- 55
°C
to + 155
°C
- 55
°C
to + 155
°C
< - 35 dB typical
0.01
µV/°C
100 ppm
1 year at + 25
°C
MIL-STD-202 Method 308
2000 hrs. at +70
°C
under Pn
for R
T
= R
1
+ R
2
- 55
°C
to + 155
°C
- 55
°C
to + 155
°C
CONDITIONS
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 +81.42.729.0661 FAX: +81.42.729.3400 • 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
150
Document Number: 60066
Revision 24-Feb-06
TA 33
Dual Value, Chip Resistor Center Tap
DIMENSIONS
in inches and millimeters
DIMENSION
A
INCHES
0.03
±
0.004
0.03
±
0.004
0.01 to 0.015
0.004
0.006
0.006
MILLIMETERS
0.76
±
0.10
0.76
±
0.10
0.25 to 0.40
0.10
0.15
0.15
Vishay Sfernice
B
Bonding Pad Area
D
B
C
A
E
F
C
D
E
F
MECHANICAL SPECIFICATIONS
Resistive Element
Substrate Material
Passivation
Bonding Pads
Tantalum Nitride
Silicon
Autopassivation
Aluminium
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: TA33-100KF1MD0016
T
A
3
3
-
5
K
2
F
2
5
K
D
0
0
1
6
SPECIAL
GLOBAL MODEL
R1 VALUE
Decimal
R, K or M
ABS. TOLERANCE
D
= ± 0.5 %
F
= ± 1.0 %
G
= ± 2.0 %
R2 VALUE
Decimal
R, K or M
RAT TOL
D
= ± 0.5 %
Historical Part Number example: TA 33
5K2
25K
1%
0.5 %
R0016
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 +81.42.729.0661 FAX: +81.42.729.3400 • 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: 60066
Revision 24-Feb-06
www.vishay.com
151
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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