P
www.vishay.com
Vishay Sfernice
High Precision Wraparound - Wide Ohmic Value Range
Thin Film Chip Resistors, Sulfur Resistant
• Load life stability 0.02 % typical at 8000 h
at 70 °C under Pd (0.033 % maximum)
• Low temperature coefficient down to
5 ppm/°C
Available
(-55 °C; +155 °Cfie)
• Very low noise < -35 dB and voltage coefficient
Available
< 0.01 ppm/V
• Wide resistance range: 10
Ω
to 86 MΩ
Available
depending on size
• Tolerances to
± 0.01 %
Available
• In lot tracking
≤
5 ppm/°C
• Termination: thin film technology
• Short circuits (jumpers) r < 50 mR, I < 2 A, see PZR
datasheet (www.vishay.com/doc?53053)
• Withstand moisture resistance test of AEC-Q200
• Sulfur resistant (per ASTM B809-95 humid vapor test)
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
FEATURES
LINKS TO ADDITIONAL RESOURCES
D
D
3
3
3D Models
For low noise and precision applications, superior stability,
low temperature coefficient of resistance, and low voltage
coefficient, Vishay Sfernice’s proven precision thin film
wraparound
resistors
exceed
requirements
of
MIL-PRF-55342G characteristics Y ± 10 ppm/°C (-55 °C;
+155 °C) down to ± 5 ppm/°C (-55 °C; +155 °C).
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
P0302
P0402
P0505
P0603
P0805
(3)
P1005
P1206
P1505
P2010
P2512
SIZE
0302
0402
0505
0603
0805
1005
1206
1505
2010
2512
RESISTANCE
RANGE
(2)
(Ω)
10 to 420K
10 to 1M
10 to 4M
10 to 3.2M
10 to 8M
10 to 7.5M
10 to 22M
10 to 13.8M
10 to 62M
10 to 86M
RATED
POWER
W
Pn
(1)
0.040
0.063
0.125
0.125
0.200
0.250
0.330
0.350
1
2
(4)
(4)
RATED
POWER
W
Pd
(1)
0.030
0.040
0.050
0.100
0.125
0.125
0.250
0.175
0.500
1
LIMITING
ELEMENT
VOLTAGE
V
25
50
50
75
150
75
200
200
300
300
TOLERANCE
±%
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1, 2, 5
TEMPERATURE
COEFFICIENT
± ppm/°C
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
5, 10, 25, 50, 100
Notes
(1)
Pn = nominal power: Pd = derated power intended to improve stability
(2)
For ohmic range versus tolerance and TCR see detailed table on next page
(3)
Model P0805 having the same size than P0705 and the same performances, only codification of P0805 remains
(4)
With special assembly care
CLIMATIC SPECIFICATIONS
Operating temperature
range
-55 °C; +155 °C
MECHANICAL SPECIFICATIONS
Substrate
Technology
Film
Protection
Alumina
Thin film
Nickel chromium
with mineral
passivation or
CrSi
Epoxy + silicone
B type:
SnPb over nickel barrier for
solder reflow
N type:
SnAg over nickel barrier
G type:
gold over nickel barrierfor
other applications
Note
• For temperature up to 230 °C, see PHT datasheet
(www.vishay.com/doc?53050)
PERFORMANCE VS. HUMID SULFUR VAPOR
Test conditions
Test results
50 °C ± 2 °C, 85 % ± 4 % RH,
exposure time 500 h
Resistance drift < (0.05 %
R
+ 0.05
Ω),
no corrosion products observed
Terminations
Revision: 18-Oct-2021
Document Number: 53017
1
For technical questions, contact:
sferthinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
P
www.vishay.com
POWER DERATING CURVE
FILM
NiCr
NiCr
NiCr
NiCr
NiCr or CrSi
NiCr or CrSi
Vishay Sfernice
Rated Power (%)
TEMPERATURE COEFFICIENT
TCR
± 5 ppm/°C
± 5 ppm/°C
± 10 ppm/°C
± 25 ppm/°C
± 50 ppm/°C
± 100 ppm/°C
CODE
C (-55 °C; +155 °C)
Z (0 °C; +70 °C)
Y
E
H
K
100
80
60
40
20
0
0
20
40
60 70 80
100
120
140 155
Ambient Temperature in °C
BEST TOLERANCE AND TCR VS. OHMIC VALUE
STYLE
RANGE
(Ω)
10 to < 50
50 to < 100
100 to < 250
0302
250 to 30K
> 30K to 40K
> 40K to 65K
> 65K to 420K
10 to < 50
50 to < 100
100 to < 250
0402
250 to 67K
> 67K to 200K
> 200K to 341K
> 341K to 1M
10 to < 50
50 to < 100
100 to < 250
0505
250 to 187K
> 187K to 260K
> 260K to 400K
> 400K to 4M
10 to < 50
50 to < 100
100 to < 250
0603
250 to 160K
> 160K to 332K
> 332K to 500K
> 500K to 3M2
TOLERANCE
(± %)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
TCR CODE
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
Revision: 18-Oct-2021
Document Number: 53017
3
For technical questions, contact:
sferthinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
P
www.vishay.com
BEST TOLERANCE AND TCR VS. OHMIC VALUE
STYLE
RANGE
(Ω)
10 to < 50
50 to < 100
100 to < 250
0805
250 to 360K
> 360K to 511K
> 511K to 750K
> 750K to 8M
10 to < 50
50 to < 100
100 to < 250
1005
250 to 400K
> 400K to 550K
> 550K to 810K
> 810K to 7M5
10 to < 50
50 to < 100
100 to < 250
1206
250 to 1M3
> 1M3 to 2M
> 2M to 3M5
> 3M5 to 22M
10 to < 50
50 to < 100
100 to < 250
1505
250 to 720K
> 720K to 1M
> 1M to 1M5
> 1M5 to 13M8
10 to < 50
50 to < 100
100 to < 250
2010
250 to 3M8
> 3M8 to 5M
> 5M to 7M5
> 7M5 to 62M
10 to < 50
50 to < 100
100 to < 250
2512
250 to 6M4
> 6M4 to 8M6
> 8M6 to 12M9
> 12M9 to 86M
Note
(1)
Tolerance 0.05 % on request
TOLERANCE
(± %)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
Vishay Sfernice
TCR CODE
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
C; Z; Y; E; H; K
Z; Y; E; H; K
E; H; K
H; K
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.05; 0.1; 0.25; 0.5; 1; 2; 5
0.1; 0.25; 0.5; 1; 2; 5
(1)
Revision: 18-Oct-2021
Document Number: 53017
4
For technical questions, contact:
sferthinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
编程基础
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
