VISHAY 300196Z

2R, 3R, 4R (Z-Foil Technology)
Vishay Foil Resistors
Ultra High Precision Z-Foil Voltage Divider and Network Resistor with
TCR Tracking to 0.1 ppm/°C and Resistance Match to ± 0.005% (50 ppm)
FEATURES
P
R
O
D
U
C
T
Any value at any tolerance available within resistance range
INTRODUCTION
The 2R, 3R, 4R Resistor Networks are the designers first
choice for ultra high precision, stable and reliable
Voltage Divider or Network.
The Z-Foil Technology provides a significant reduction of the
resistive components sensitivity to ambient temperature
variations (TCR) and applied power changes, self-heating
(PCR). 0.05 ppm/°C Absolute TCR removes errors due to
temperature gradients.
The 2R, 3R, 4R provide a unique, inherent combination
of performance characteristics resulting in excellent
performance and high reliability, satisfying the needs of
today’s expanding requirements.
The availability of low absolute TCR and low PCR, provides a
good cost solution for the variability of other components
when compiling the total error budget.
Our Application Engineering Department is available to
advise and to make recommendations for non-standard
technical requirements and special applications, please do
not hesitate to contact us.
FIGURE 1 - POWER DERATING CURVE
200%
- 55°C
+ 70°C
Double Rated Power
150%
125%
Rated Power
N
E
W
Percent of Rated Power at + 125°C
175%
100%
75%
Safe operation
for < 150 ppm
ΔR after 2000
hours load-life
50%
25%
0
- 75 - 50
- 25
• Resistance Range each resistor: 1Ω to 150KΩ
(Any ohmic value ratio is available within
resistance range)
RoHS
• Non Inductive/Capacitive design
COMPLIANT
• Low Temperature Coefficient of Resistance
(TCR) Absolute:
± 0.05 ppm/°C (Industrial range)
± 0.2 ppm/°C (MIL range), Tracking 0.1 ppm/°C
• Power Coefficient “ΔR due to self heating”: 5 ppm at rated
power
• Tolerance: Absolute and Resistance Match to 0.005%
• Resistance Ratio Stability: at 0.05W @ + 25°C to 0.001%
• Electrostatic Discharge (ESD) above 25 000 Volts
• Short time overload ≤ 0.002%
• Power Rating at + 125°C: 0.3W
• Thermal EMF: 0.05µV/°C
• Non hot spot design
• Current Noise: < - 40dB
• Rise time: 1ns without ringing
• Non Inductive: < 0.08µH
• Voltage Coefficient < 0.1 ppm/V
• For better performances please contact us
• Terminal Finishes available:
Lead (Pb)-free
Tin/Lead Alloy
0 + 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200
Ambient Temperature (°C)
APPLICATIONS
•
•
•
•
•
•
•
•
Instrumentation Amplifiers
Bridge Networks
Differential Amplifiers
Military, Airborne and Space
EB Applications
Down-Hole (high temperature)
Medical
Automatic Test Equipment (ATE)
FIGURE 3 - TRIMMING TO VALUES
CONCEPTUAL ILLUSTRATION)
FIGURE 2 - TYPICAL TCR CURVE Z-FOIL
Current Path
Before Trimming
+ 500
+ 400
+ 300
Current Path
After Trimming
+ 200
+ 100
ΔR
0
R
(ppm)
- 100
Trimming Process
Removes this Material
from Shorting Strip Area
Changing Current Path
and Increasing
Resistance
0.05 ppm/°C
- 200
- 0.1 ppm/°C
- 300
0.1 ppm/°C
0.14 ppm/°C
- 400
0.2 ppm/°C
- 0.16 ppm/°C
- 500
- 55
- 25
0
+ 25
+ 60 + 75
+ 100 + 125
NOTE: Foil shown in black, etched spaces in white
Ambient Temperature (°C)
SALES
• AMERICAS: [email protected]
• ASIA/JAPAN: [email protected]
• UK/HOLLAND/SCANDINAVIA: [email protected]
• GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • ISRAEL: [email protected]
www.vishay.com
1
For technical questions, contact: [email protected]
Document Number: 63114
Revision: 08-Aug-06
2R, 3R, 4R (Z-Foil Technology)
Ultra High Precision Z-Foil Voltage Divider and
Network Resistor with TCR Tracking to 0.1 ppm/°C
and Resistance Match to ± 0.005% (50 ppm)
Vishay Foil Resistors
TABLE 1 - TYPICAL PERFORMANCE CHARACTERISTICS*
TCR Tracking between all resistors
(Any ohmic value ratio is available within resistance
range)
available to:
typical
maximum
Ratio Tolerance between all resistors
available to:
Max Ambient Temp. at Zero Power
Thermal Shock
Low Temperature Operation
Short Time Overload
Terminal Strength
Resistance to Soldering Heat
Moisture Resistance
Shock
Vibration High Frequency
Life
0.3W at + 125°C
0.02W at + 60°C
0.05W at + 25°C
High Temperature Exposure
Low Temperature Storage
+ 125°C
+ 175°C
ΔR
ΔRatio
0.002% (20 ppm)
0.002% (20 ppm)
ΔR
ΔRatio
0.005% (50 ppm)
0.002% (20 ppm)
ΔR
ΔRatio
0.002% (20 ppm)
0.002% (20 ppm)
ΔR
ΔRatio
0.001% (10 ppm)
0.001% (10 ppm)
ΔR
ΔRatio
0.002% (20 ppm)
0.001% (10 ppm)
ΔR
ΔRatio
0.003% (30 ppm)
0.003% (30 ppm)
ΔR
ΔRatio
0.001% (10 ppm)
0.001% (10 ppm)
ΔR
ΔRatio
0.001% (10 ppm)
0.001% (10 ppm)
ΔR
ΔRatio
ΔR
ΔRatio
ΔR
ΔRatio
0.01% (100 ppm)
0.01% (100 ppm)
0.003% (30 ppm)
0.001% (10 ppm)
0.002% (20 ppm)
0.001% (10 ppm)
ΔR
ΔRatio
0.01% (100 ppm)
0.01% (100 ppm)
ΔR
ΔRatio
0.002% (20 ppm)
0.002% (20 ppm)
> 104MΩ
Insulation Resistance
N
E
W
Dielectric Withstanding Voltage
Voltage Coefficient
0.005 % (50 ppm)
depends on resistance value
P
R
O
D
U
C
T
Max Ambient Temp. at Rated Wattage
0.1 ppm/°C
0.5 ppm/°C
depends on resistance value
No Change
ΔR
ΔRatio
0.1ppm/V
0.1ppm/V
Noise
N/A
- 40dB
Inductance
N/A
0.08µH
Capacitance
N/A
0.5pF
Rise Time
N/A
1ns at 1kΩ
Thermal EMF lead to lead
N/A
0.04µV/°C
Thermal EMF air circulation
N/A
0.02µV/°C
Thermal EMF power
N/A
0.1µV for 20mW
Shelf Life
ΔR
ΔRatio
25 ppm/year
10 ppm/year
* Measurement error 0.001 R
SALES
• ASIA/JAPAN: [email protected]
• UK/HOLLAND/SCANDINAVIA: [email protected]
• AMERICAS: [email protected]
• GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • ISRAEL: [email protected]
Document Number: 63114
Revision: 08-Aug-06
For technical questions, contact: [email protected]
www.vishay.com
2
2R, 3R, 4R (Z-Foil Technology)
Vishay Foil Resistors
Ultra High Precision Z-Foil Voltage Divider and
Network Resistor with TCR Tracking to 0.1 ppm/°C
and Resistance Match to ± 0.005% (50 ppm)
FIGURE 4 - VISHAY MODEL 300198 NETWORK
APPLICATION EXAMPLE
R1
E1
R2
A
R3
E2
P
R
O
D
U
C
T
R4
E3
FIGURE 5 - MOLDED 2R, 3R, 4R RESISTOR NETWORK DIMENSIONS AND CIRCUIT DESIGN in inches (millimeters)
MODEL 300190Z (with Z-Foil Technology)
0.160 Max
(4.06)
0.575 (14.605) Max
R1
2
R2
R1
1
3
2
Tol.: ± 0.010" (0.254mm)
Lead Length 0.750" (19.05mm) Min
3
0.160 Max
(4.06)
2 3
3
0.250
(6.35)
0.150
(3.81)
1
2
3 4
5
0.250
0.150 (6.35)
0.150
(3.81)
(3.81)
0.100
(2.54)
4
Tol.: ± 0.010" (0.254mm)
Lead Length 0.750" (19.05mm) Min
1
2
3
4
Tol.: ± 0.010" (0.254mm)
Lead Length 0.750" (19.05mm) Min
0.160 Max
(4.06)
0.413
(10.490)
Max
0.250
(6.35)
R1
2
MODEL 300193Z (with Z-Foil Technology)
0.413
(10.490)
Max
2
1
4
0.150
(3.81)
0.820 (20.828) Max
N
E
W
0.820 (20.828) Max
1
0.150
(3.81)
0.100
(2.54)
MODEL 300192Z (with Z-Foil Technology)
1
R2
0.413
(10.49)
Max
0.250
(6.35)
0.150
(3.81)
0.160 Max
(4.06)
0.575 (14.605) Max
0.413
(10.49)
Max
1
MODEL 300191Z (with Z-Foil Technology)
R2
Tol.: ± 0.010" (0.254mm)
Lead Length 0.750" (19.05mm) Min
R3
3
R1
4
1
R2
2
R3
3
4
5
SALES
• ASIA/JAPAN: [email protected]
• UK/HOLLAND/SCANDINAVIA: [email protected]
• AMERICAS: [email protected]
• GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • ISRAEL: [email protected]
www.vishay.com
3
For technical questions, contact: [email protected]
Document Number: 63114
Revision: 08-Aug-06
2R, 3R, 4R (Z-Foil Technology)
Ultra High Precision Z-Foil Voltage Divider and
Network Resistor with TCR Tracking to 0.1 ppm/°C
and Resistance Match to ± 0.005% (50 ppm)
Vishay Foil Resistors
FIGURE 6 - MOLDED 2R, 3R, 4R RESISTOR NETWORK DIMENSIONS AND CIRCUIT DESIGN in inches (millimeters)
MODEL 300194Z
(with Z-Foil
Technology)
0.160 Max
(4.06)
0.820 (20.828) Max
R1
R2
R3
1
2
3
0.150
(3.81)
0.100
(2.54)
P
R
O
D
U
C
T
0.413
(10.490)
Max
4
5
6
1
0.150
(3.81)
0.100
(2.54)
3
4
5
6
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
0.150
(3.81)
MODEL 300195Z
(with Z-Foil
Technology)
2
0.245 (6.223)
1.20 (30.48) Max
R1
R2
R3
R4
0.413
(10.490)
max
1
2
3
0.150
(3.81)
MODEL 300196Z
(with Z-Foil
Technology)
0.250
(6.35)
4
1
5
0.250
(6.35)
2
3
4
5
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
0.250
(6.35)
0.245 (6.223)
1.20 (30.48) Max
R1
R2
R3
R4
0.413
(10.490)
max
1
2
3
0.150
(3.81)
0.250
(6.35)
4
0.250
(6.35)
5
6
0.150
(3.81)
0.100
(2.54)
1
N
E
W
3
0.250
(6.35)
4
5
6
7
0.150
0.150
(3.81)
(3.81)
0.100
0.100
(2.54)
(2.54)
1
1
2
0.150
(3.81)
6
R2
R3
R4
2
3
4
5
6
7
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
0.245 (6.223)
1.20 (30.48) Max
MODEL 300198Z
(with Z-Foil
Technology)
5
0.413
(10.490)
max
2
0.150
(3.81)
4
0.245 (6.223)
R1
1
3
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
1.20 (30.48) Max
MODEL 300197Z
(with Z-Foil
Technology)
2
R1
R2
R3
R4
0.413
(10.490)
max
3
4
0.250
(6.35)
5
0.150
(3.81)
0.100
(2.54)
6
0.250
(6.35)
1
2
3
4
5
6
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
SALES
• ASIA/JAPAN: [email protected]
• UK/HOLLAND/SCANDINAVIA: [email protected]
• AMERICAS: [email protected]
• GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • ISRAEL: [email protected]
Document Number: 63114
Revision: 08-Aug-06
For technical questions, contact: [email protected]
www.vishay.com
4
2R, 3R, 4R (Z-Foil Technology)
Ultra High Precision Z-Foil Voltage Divider and
Network Resistor with TCR Tracking to 0.1 ppm/°C
and Resistance Match to ± 0.005% (50 ppm)
Vishay Foil Resistors
FIGURE 7 - MOLDED 2R, 3R, 4R RESISTOR NETWORK DIMENSIONS AND CIRCUIT DESIGN in inches (millimeters)
0.245 (6.223)
1.20 (30.48) Max
MODEL 300199Z
(with Z-Foil
Technology)
R1
R2
R3
R4
1
2
3
4
P
R
O
D
U
C
T
0.413
(10.490)
max
5
6
7
8
0.150
0.150
0.150
0.150
(3.81)
(3.81)
(3.81)
(3.81)
0.100
0.100
0.100
(2.54)
(2.54)
(2.54)
MODEL 300210Z
(with Z-Foil
Technology)
1
2
3
4
5
6
7
8
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
0.160 Max
(4.06)
0.820 (20.828) Max
4
0.413
(10.490)
Max
R1
R2
1
1
2
0.250
(6.35)
MODEL 300211Z
(with Z-Foil
Technology)
3
R3
2
3
4
0.250 0.150
(6.35) (3.81)
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
0.245 (6.223)
1.20 (30.48) Max
1
0.413
(10.490)
max
R1
1
2
3
0.250
(6.35)
N
E
W
0.150
(3.81)
MODEL 300212Z
(with Z-Foil
Technology)
4
0.250
(6.35)
5
2
0.150
(3.81)
0.250
(6.35)
R3
R4
6
0.150
(3.81)
0.100
(2.54)
2
3
4
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
5
0.245 (6.223)
1.20 (30.48) Max
1
R2
1
0.413
(10.490)
max
R1
3
4
0.250
(6.35)
R2
R3
R4
5
0.250
(6.35)
Tol.: ± 0.010" (0.254 mm)
Lead Length 0.750" (19.05 mm) Min
2
3
4
5
ORDERING INFORMATION - MOLDED 2R, 3R AND 4R RESISTOR NETWORKS WITH Z-FOIL TECHNOLOGY
Networks are built to your requirements. Send your schematic and electrical requirements to the Applications Engineering Department.
([email protected]) A unique part number will be assigned which defines all aspects of your network.
SALES
• ASIA/JAPAN: [email protected]
• UK/HOLLAND/SCANDINAVIA: [email protected]
• AMERICAS: [email protected]
• GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • ISRAEL: [email protected]
www.vishay.com
5
For technical questions, contact: [email protected]
Document Number: 63114
Revision: 08-Aug-06
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
www.vishay.com
1