WOMCT1XX-XXX-XUF [VISHAY]
Molded, 50 Mil Pitch, Dual In-Line Resistor Networks, Wide Body; 成型， 5000万间距，双列直插式电阻网络，宽体
| 型号： | WOMCT1XX-XXX-XUF |
| 厂家： | 
VISHAY |
| 描述： | Molded, 50 Mil Pitch, Dual In-Line Resistor Networks, Wide Body |
| 文件： | 总4页 (文件大小：249K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WOMC
Vishay Thin Film
Molded, 50 Mil Pitch, Dual In-Line
Resistor Networks, Wide Body
FEATURES
• Lead (Pb)-free available
Pb-free
• Standard 16 and 20 Pin Counts
(0.300" Wide Body) JEDEC MS-013
Available
RoHS*
• Rugged, molded case construction
COMPLIANT
• High stable thin film element
(500 ppm at + 70 °C, 10 000 hours)
Actual Size
20 Pin
• Leads copper alloy, solderable
TYPICAL PERFORMANCE
The WOMC series features a standard 16 and 20 pin wide
body (0.30") small outline surface mount style that can
accommodate resistor networks to your particular
application requirements. The networks can be constructed
with Passivated Nichrome, or Tantalum Nitride resistor films
to optimize performance.
ABS
TRACKING
TCR
TOL
25
ABS
0.1
5
RATIO
0.05
SCHEMATIC
Custom schematics available
Please consult factory
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
CONDITIONS
Pin Number
Resistance Range
16, 20
100 Ω to 500 kΩ total
5 ppmꢀ°C typical
50 ppmꢀ°C to 25 ppmꢀ°C
0.1 ꢁ to 0.05 ꢁ
1.0 ꢁ to 0.1 ꢁ
50 mW per element
500 mW; 1.0 W
500 ppm
Tracking
Absolute
Ratio
- 55 °C to + 125 °C
- 55 °C to + 125 °C
+ 25 °C
TCR:
Tolerance:
Power Rating:
Stability:
Absolute
Resistor
Package
ΔR Absolute
ΔR Ratio
+ 25 °C
Max. at + 70 °C
Max. at + 70 °C
2000 h at + 70 °C
2000 h at + 70 °C
150 ppm
Voltage Coefficient
Working Voltage
0.1 ppmꢀV
50 V
Operating Temperature Range
Storage Temperature Range
Noise
- 55 °C to + 125 °C
- 55 °C to + 150 °C
< - 30 dB
Thermal EMF
0.08 µVꢀ°C
Absolute
Shelf Life Stability:
Ratio
100 ppm
1 year ratio at + 25 °C
1 year ratio at + 25 °C
< 20 ppm
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 60010
Revision: 15-May-07
For technical questions, contact: thin-film@vishay.com
www.vishay.com
31
WOMC
Molded, 50 Mil Pitch, Dual In-Line
Resistor Networks, Wide Body
Vishay Thin Film
DIMENSIONS AND IMPRINTING in inches and millimeters
16
20
DIMENSION
INCHES
0.408
0.298
0.410
0.097
0.050
0.016
0.009
0.026
0.007
0.015
MM
10.36
7.57
INCHES
0.408
0.298
0.500
0.097
0.050
0.016
0.009
0.026
0.007
0.015
MM
10.36
7.57
H
E
O
A
e
H
E
10.41
2.46
12.7
Index Area
PIN 1 Locator
2.46
1.27
1.27
h x 45
A
°
B
C
L
0.406
0.228
0.66
0.406
0.228
0.66
O
C
B
e
A1
A1
h
0.177
0.381
0.177
0.381
L
MECHANICAL SPECIFICATIONS
Resistive Material
Passivated Nichrome or Tantalum Nitride
Body
Molded Epoxy
Solder
Plating
Marking Resistance to Solvents
Substrate Material
Terminals
Per MIL-PRF-83401
Silicon
Copper
Lead Coplanarity
Lead (Pb)-free Option
Lead (Pb)-free Finish
0.004
100 ꢁ Sn Matte
Plated
ORDERING INFORMATION CHECK LIST (CUSTOMS)
Special requirements should be identified in advance, but as a minimum, you should have the following information ready.
ELECTRICAL MECHANICAL
1. Resistors, by value and tolerance
1. Maximum allowable seated height (from PC board to top of
network)
2. Reference resistor(s) and matching of which resistors to which
reference resistors
2. Special marking concerns
3. Schematic pin out of package
4. Specify if lead (Pb)-free
3. Reference by ratio
4. Absolute temperature coefficient of resistivity
5. Temperature tracking of subordinate resistors to reference
resistor(s)
6. Maximum operating voltage
7. Resistor power ratings
8. Operating temperature range
Lead (Pb)-free example: WOMCTXXXXA
www.vishay.com
32
For technical questions, contact: thin-film@vishay.com
Document Number: 60010
Revision: 15-May-07
WOMC
Molded, 50 Mil Pitch, Dual In-Line
Resistor Networks, Wide Body
Vishay Thin Film
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: WOMC1xx-xxxT1 (preferred part number format)
W
O
O
M
M
C
C
T
1
x
x
x
x
-
-
x
x
x
x
x
-
T
T
1
1
W
1
x
x
GLOBAL MODEL
(4 or 5 digits)
CUSTOM PART NUMBER
(7 or 9 digits)
PACKAGING
WOMC
1xx-xxx
or
1xx-xxx-x
TAPE AND REEL
(Tin Lead)
T0 = 100 Min 100 Mult
T1 = 1000 Min 1000 Mult
T3 = 300 Min 300 Mult
T5 = 500 Min 500 Mult
TF = Full Reel 1000
WOMCT
(Lead (Pb)-free)
(e3)
TS = 100 Min 1 Mult
UF = TUBED
Historical Part Number example: WOMC1xx-xxxA (will continue to be accepted)
WOMC
1xx-xxx
A
SERIES
CUSTOM PART NUMBER
TOLERANCE
Document Number: 60010
Revision: 15-May-07
For technical questions, contact: thin-film@vishay.com
www.vishay.com
33
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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1
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