Z201 Vishay, Z201 Datasheet

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Z201

Manufacturer Part Number
Z201
Description
Ultra-performance Aerospace And Instrumentation Resistor
Manufacturer
Vishay
Datasheet
Z201
Vishay Foil Resistors
www.vishay.com
68
The Z201 (0.150 lead spacing) and Z201L (0.200 lead spacing)
Bulk Metal
This is the 3rd in a series of ultra-precision resistors since the
first Bulk Metal
Each represents an improvement on the earlier model. The
TCR slope of the Z201 is 0.2ppm/ C (MIL range) and is an
order of magnitude better than the original S102C. The Bulk
Metal
analog applications.
VISHAY FOIL • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31
• ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
Tolerance
Z201 Lead Spacing = 0.150*
Z201L Lead Spacing = 0.200*
0.413
(10.5)
FIGURE 2 - STANDARD IMPRINTING AND DIMENSIONS
FIGURE 1 - NOMINAL TCR
The TCR is obtained by the process capability and
does not rely on a selection process. It does not vary
from lot to lot nor by ohmic value.
Front View
®
0.350 (8.9)
VISHAY
Foil resistor is the ultimate choice in the most demanding
XXXX
(3.81)
0.150
0.008 (0.2)
Z201
(PPM)
• GERMANY +49.9287.710 FAX: +49 9287.70435
®
R
R
+100
-100
Foil resistors represent an industry breakthrough.
+50
-50
0
-55
Date Code
Model Number
in inches (millimeters)
®
-50
0.020 (0.5)
Foil resistor was introduced by Vishay in 1962.
-25
Ambient Temperature ( C)
0.138 (3.5)
0
ø 0.025 (0.64) #22 AWG
Lead Material - Solder Coated Copper
+25
Ultra-Performance Aerospace and
+50
0.040 0.005
Product may not
+75
be to scale
Instrumentation Resistor
Optional Customer P/N
Print spec., etc. if required
0.2PPM/˚C
Rear View
+100
XXXXXX
250R00
0.01%
+125
• 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
Resistance
Value Code
Tolerance
0.75 (19.1) MIN
FEATURES
• Industry Breakthrough
• Nominal TCR: 0.2ppm/ C MIL range*
• Load Life Stability: 0.005% 2000 Hrs @ 0.1Watt
• Absolute Tolerance: To 0.005%
• Resistance Range: 100 to 100K
• Power Rating: 0.6Watts @ 70 C (0.3 Watts @ 125 C)
• Current Noise: 0.010 V/V (RMS)
• Thermal EMF: 0.1 V/ C Max; 0.05 Typical
• Rise/Decay Time: 1.0 Nanosecond @ 1K
TABLE 1 - Z201 SPECIFICATIONS
ORDERING INFORMATION “Z” RESISTORS:
Please specify Vishay “Z” resistors as follows: (See Imprinting
Illustration and Table 1 for further details.)
Example:
Resistance Value, in ohms, is expressed by a series of 6 characters,
5 of which represent significant digits while the 6th is a dual purpose
letter that designates both the multiplier and the location of the comma
or decimal point.
RESISTANCE
RANGE
100 to <1K
1K to <100K
*TCR
Stability
Load Life at 2,000 Hrs
Load Life at 10,000 Hrs
Shelf Life Stability
Current Noise
High Frequency Operation
Rise/Decay Time
Inductance (L)
Capacitance (C)
Voltage Coefficient
Thermal EMF
MODEL NO. RESISTANCE VALUE
Z201
DESIGNATOR
LETTER
R
K
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581
• UK +44 191 514 8237 FAX: +44 1953 457 722
• USA +1 610 407-4800 FAX: +1 610 640-9081
0.1ppm/ C Nominal (0 C to 60 C)
0.2ppm/ C Nominal (- 55 C to + 125 C)
0.8ppm/ C Maximum (- 55 C to + 125 C)
0.010 V (RMS)/Volt of applied
voltage (- 40 dB)
1.0 nanosecond @ 1K
0.1 H maximum; 0.08 H typical
1.0pF maximum; 0.5pF typical
< 0.1ppm/V
0.1 V/ C Max; 0.05 V/ C Typical
250R00
0.005% Max R @ 0.1W/+ 70 C
0.015% Max R @ 0.3W/+ 125 C
0.01% Max R @ 0.05W/+ 125 C
0.05% Max R @ 0.3W/+ 125 C
0.0025% Max R after 1 year
0.005% Max R after 3 years
MULTIPLIER
FACTOR
x10
x1
3
Document Number 63065
Revision 09-Oct-02
100R01 = 100.01
15K231 =15,231
TOLERANCE
EXAMPLE
0.01%

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