SURFACE MOUNT NETWORKS
NOMC
Vishay Thin Film
Molded, 50 Mil Pitch, Dual-In-Line Resistor Network Narrow Body
FEATURES
• Lead (Pb)-free available • Standard 14 and 16 pin counts (0.150" Narrow Body) JEDEC MS-012 • Rugged molded case construction
Actual Size
Pb-free Available
RoHS*
COMPLIANT
• Stable thin film element (500 ppm at + 70 °C at 2000 h) The NOMC series features a standard 14 and 16 pin narrow body (0.150") small outline surface mount style. It can accommodate resistor networks to your particular application requirements. The networks can be constructed with Passivated Nichrome (standard), or Tantalum Nitride (1) resistor films to optimize performance.
Note (1) Available upon request. Resistance value range and performance differs from Passivated Nichrome standard electrical specifications on datasheet, consult factory.
• Low temperature coefficient (± 25 ppm/°C)
TYPICAL PERFORMANCE
ABS TCR TOL 25 ABS 0.10 TRACKING 5 RATIO 0.05
SCHEMATICS
STANDARD RESISTANCE OFFERING (Equal Value Resistors)
ISOLATED (03) SCHEMATIC 1 kΩ 2 kΩ
NOMC1401 or NOMCT1401 NOMC1601 or NOMCT1601
BUSSED (01) SCHEMATIC 10 kΩ 20 kΩ
5 kΩ 10 kΩ 20 kΩ 100 kΩ Consult factory for additional values
The 01 circuit provides a choice of 13 or 15 equal value resistors each connected between a common lead (14 or 16). Custom schematics available
NOMC1403 or NOMCT1403 NOMC1603 or NOMCT1603
The 03 circuit provides a choice of 7 or 8 equal value resistors each connected between a common lead (14 or 16). Custom schematics available
STANDARD ELECTRICAL SPECIFICATIONS
TEST Pin Number Resistance Range TCR Bussed (01) Schematic Isolated (03) Schematic Tracking Absolute SPECIFICATIONS 14, 16 100 Ω to 50 kΩ each resistor 100 Ω to 100 kΩ each resistor ± 5 ppm/°C typical ± 25 ppm/°C standard - 55 °C to + 125 °C - 55 °C to + 125 °C CONDITIONS
* Pb containing terminations are not RoHS compliant, exemptions may apply www.vishay.com 24 For technical questions, contact: thin-film@vishay.com Document Number: 60007 Revision: 02-Oct-08
NOMC
Molded, 50 Mil Pitch, Dual-In-Line Resistor Network Narrow Body
STANDARD ELECTRICAL SPECIFICATIONS
TEST Tolerance Power Rating Stability Ratio Absolute Resistor Package ΔR Absolute ΔR Ratio SPECIFICATIONS ± 0.1 % to ± 0.025 % ± 1.0 % to ± 0.10 % 50 mW per element typical 400 mW 500 mW 500 ppm 150 ppm < 0.1 ppm/V 50 V - 55 °C to + 125 °C - 55 °C to + 150 °C < - 30 dB 0.08 µV/°C 100 ppm 20 ppm CONDITIONS + 25 °C + 25 °C Max. at + 70 °C Max. at + 70 °C 2000 h at + 70 °C 2000 h at + 70 °C
SURFACE MOUNT NETWORKS
Vishay Thin Film
Voltage Coefficient Working Voltage Operating Temperature Range Storage Temperature Range Noise Thermal EMF Absolute Shelf Life Stability Ratio
1 year at + 25 °C 1 year at + 25 °C
DIMENSIONS AND IMPRINTING in inches and millimeters
DIMENSION
HE Index Area PIN 1 Locator
14 Inches 0.235 0.154 0.340 0.063 0.050 0.015 0.008 0.025 0.006 0.015 mm 5.969 3.911 8.363 1.60 1.270 0.381 0.203 0.635 0.152 0.381 Inches 0.235 0.154 0.390 0.063 0.050 0.015 0.008 0.025 0.006 0.015
16 mm 5.969 3.91 9.906 1.60 1.270 0.381 0.203 0.635 0.152 0.381
O C e B L
h x 45° A A1
H E O A e B C L A1 h
MECHANICAL SPECIFICATIONS
Resistive Element Substrate Material Terminals Lead Coplanarity Body Marking Resistance to Solvents Model NOMC Model NOMCT Passivated Nichrome (standard) or Tantalum Nitride (1) Silicon Copper ± 0.004 Molded Epoxy Per MIL-PRF-83401 85 Sn/15 Pb (Plated) 100 % Matte Tin (Plated)
Note (1) Available upon request. Resistance value range and performance differs from Passivated Nichrome standard electrical specifications on datasheet, consult factory.
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. Maximum allowable seated height (from PC board to top of 1. Resistors, by value and tolerance network) 2. Reference resistor(s) and matching of which resistors to which 2. Special marking concerns reference resistors 3. Schematic pin out of package 3. Resistance 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 Document Number: 60007 Revision: 02-Oct-08 For technical questions, contact: thin-film@vishay.com www.vishay.com 25
SURFACE MOUNT NETWORKS
NOMC
Vishay Thin Film
Molded, 50 Mil Pitch, Dual-In-Line Resistor Network Narrow Body
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: NOMC16031002BUF (preferred part number format)
N N O
O M
M C
C T
1 1
6 4
0 0
3 3
1 1
0 0
0 0
2 3
B Z
U T
F 1
GLOBAL MODEL (4 or 5 digits) NOMC (Tin Lead) NOMCT (Lead (Pb)-free) (e3)
PINS 14 16
SCHEMATIC 01 = 13 or 15 Bussed equal value resistors 03 = 7 or 8 Isolated equal value resistors
RESISTANCE First 3 digits are significant figures and the last digit specifies the number of zeros to follow. Example: 1002 = 10K 1003 = 100K
TOLERANCE AND RATIO TOLERANCE Abs. Tol. *A = 0.1 % B = 0.1 % C = 0.25 % D = 0.5 % F=1% *Z = 0.1 % Ratio 0.05 % 0.1 % 0.1 % 0.1 % 0.5 % 0.025 %
PACKAGING TAPE AND REEL T0 = 100 Min 100 Mult T1 = 1000 Min 1000 Mult T3 = 300 Min 300 Mult T5 = 500 Min 500 Mult TF = Full Reel 2500 TS = 100 Min 1 Mult UF = TUBED
* Tol. available 1K and up
Historical Part Number example: NOMC16031002Z (will continue to be accepted) NOMC SERIES 16 PINS 03 SCHEMATIC 1002 RESISTANCE Z TOLERANCE AND RATIO TOLERANCE
www.vishay.com 26
For technical questions, contact: thin-film@vishay.com
Document Number: 60007 Revision: 02-Oct-08
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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