P
www.vishay.com
Vishay Sfernice
High Precision Wraparound - Wide Ohmic Value Range
Thin Film Chip Resistors
FEATURES
• Load life stability at ± 70 °C for 2000 h:
0.1 % under Pn/0.05 % under Pd
• Low temperature coefficient down to
5 ppm/°C
(- 55 °C; + 155 °C)
• Very low noise < - 35 dB and voltage coefficient
< 0.01 ppm/V
• Wide resistance range: 10
to 76 M
depending on size
• Tolerances to
± 0.01 %
• 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
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
Lead (Pb)-containing terminations are not RoHS-compliant.
Exemptions may apply.
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
P1005
P1206
P1505
P2010
(3)
SIZE
0302
0402
0505
0603
0805
1005
1206
1505
2010
RESISTANCE
RANGE
(2)
()
10 to 750K
10 to 1.5M
10 to 4M
10 to 3.2M
10 to 10M
10 to 8.1M
10 to 35M
10 to 15M
10 to 76M
RATED
POWER
W
Pn
(1)
0.040
0.063
0.125
0.125
0.200
0.250
0.330
0.350
1
RATED
POWER
W
Pd
(1)
0.030
0.040
0.050
0.100
0.125
0.125
0.250
0.175
0.500
LIMITING
ELEMENT
VOLTAGE
V
25
50
50
75
150
75
200
75
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
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
Notes
• Case size 2512 under development. Please consult Vishay Sfernice.
(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 being same size than case 0705 with same performances, only codification of P0805 remains.
CLIMATIC SPECIFICATIONS
Operating temperature
range
Note
• For temperature up to 230
(www.vishay.com/doc?53050)
- 55 °C; + 155 °C
MECHANICAL SPECIFICATIONS
Substrate
Technology
Alumina
Thin film
Nickel chromium
with mineral
passivation or
CrSi
Silicone
B type:
SnPb over nickel barrier for
°C,
see
PHT
datasheet
Film
Protection
solder reflow
Terminations
N type:
SnAg over nickel barrier
G type:
gold over nickel barrierfor
other applications
Revision: 02-Mar-12
Document Number: 53017
1
For technical questions, contact:
sfer@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
Vishay Sfernice
DIMENSIONS
in millimeters (inches)
A
D
D
C
B
E
E
A
CASE SIZE
MAX. TOL.
+ 0.152 (+ 0.006)
MIN. TOL.
- 0.152 (- 0.006)
NOMINAL
0302
0402
0505
0603
0805
1005
1206
1505
2010
0.75 (0.029)
1.00 (0.039)
1.27 (0.005)
1.52 (0.060)
1.91 (0.075)
2.54 (0.100)
3.06 (0.120)
3.81 (0.150)
5.08 (0.200)
B
MAX. TOL.
+ 0.127 (+ 0.005)
MIN. TOL.
- 0.127 (- 0.005)
NOMINAL
0.60 (0.024)
0.60 (0.024)
1.27 (0.050)
0.85 (0.033)
1.27 (0.050)
1.27 (0.050)
1.60 (0.063)
1.32 (0.052)
2.54 (0.100)
0.40 (0.016)
0.48 (0.019)
0.5 (0.02)
± 0.127 (0.005)
0.38 (0.015)
0.13 (0.005)
C
NOMINAL
0.15 (0.006)
0.25 (0.010)
D/E
TOLERANCE
0.08 (0.003)
0.1 (0.004)
Notes
• Case size 2512 under development. Please consult Vishay Sfernice.
• Case 0805 being same than case 0705, only codification of 0805 remains.
SUGGESTED LAND PATTERN
(to IPC-7351A)
G
min.
X
max.
Z
max.
DIMENSIONS
(in millimeter)
CHIP SIZE
Z
max.
0302
0402
0505
0603
0805
1005
1206
1505
2010
1.30
1.55
1.82
2.37
2.76
3.39
3.91
4.66
5.93
G
min.
0.14
0.15
0.10
0.35
0.74
1.37
1.85
2.44
3.71
X
max.
0.73
0.73
1.40
0.98
1.40
1.40
1.73
1.45
2.67
Note
• Case size 2512 under development. Please consult Vishay Sfernice.
Revision: 02-Mar-12
Document Number: 53017
2
For technical questions, contact:
sfer@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
()
10 to < 100
100 to 35K
0302
> 35K to 50K
> 50K to 75K
> 75K to 750K
10 to < 100
100 to 67K
0402
> 67K to 100K
> 100K to 150K
> 150K to 1M5
10 to < 100
100 to 187K
0505
> 187K to 260K
> 260K to 400K
> 400K to 4M
10 to < 100
100 to 160K
0603
> 160K to 332K
> 332K to 500K
> 500K to 3M2
10 to < 100
100 to 360K
0805
> 360K to 511K
> 511K to 750K
> 750K to 10M
Revision: 02-Mar-12
TOLERANCE
(± %)
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)
0.05; 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)
0.05; 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)
0.05; 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
(1)
0.1; 0.25; 0.5; 1; 2; 5
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
Z; Y; E; H; K
E; H; K
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
Z; Y; E; H; K
E; H; K
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
Z; Y; E; H; K
E; H; K
H; K
Document Number: 53017
3
For technical questions, contact:
sfer@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
Vishay Sfernice
RANGE
()
10 to < 100
100 to 400K
TOLERANCE
(± %)
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)
0.05; 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)
0.05; 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)
0.05; 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)
BEST TOLERANCE AND TCR VS. OHMIC VALUE
STYLE
TCR CODE
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
Z; Y; E; H; K
E; H; K
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
Z; Y; E; H; K
E; H; K
H; K
1005
> 400K to 550K
> 550K to 810K
> 810K to 8M1
10 to < 100
100 to 1M3
1206
> 1M3 to 2M
> 2M to 3M5
> 3M5 to 35M
10 to < 100
100 to 720K
1505
> 720K to 1M
> 1M to 1M5
> 1M5 to 15M
10 to < 100
100 to 3M8
2010
> 3M8 to 5M
> 5M to 7M5
> 7M5 to 76M
Note
• Tolerance 0.05 % on request
Revision: 02-Mar-12
Document Number: 53017
4
For technical questions, contact:
sfer@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
POPULAR OPTIONS
For any option it is recommended to consult Vishay Sfernice for availability first.
Option: Enlarged Terminations
For stringent and special power dissipation requirements, the thermal resistance between the resistive layer and the solder joint
can be reduced using enlarged terminations chip resistors which are soldered on large and thick copper pads acting as heatsink
(see application note: 53048 Power Dissipation in High Precision Vishay Sfernice Chip Resistors and Arrays (P Thin Film, PRA
Arrays, CHP Thick Film)
www.vishay.com/doc?53048.
Option to order 0063: (applies to size 1206/1505/2010).
Vishay Sfernice
DIMENSIONS
(Option 0063) in millimeters
Bottom view for mounting
A
Uncoatted
ceramic
Enlarged
termination
B
F
D
E
A
MAX. TOL.
+ 0.152
MIN. TOL.
- 0.152
NOMINAL
1206
1505
2010
3.06
3.81
5.08
B
MAX. TOL.
+ 0.127
MIN. TOL.
- 0.127
NOMINAL
1.60
1.32
2.54
E
MAX. TOL.
+ 0.13
MIN. TOL.
- 0.13
NOMINAL
0.40
0.48
D
MAX. TOL.
+ 0.13
MIN. TOL.
- 0.13
NOMINAL
1.215
1.59
2.25
0.63
0.50
0.76
NOMINAL
F
CASE SIZE
MIN.
MAX.
Note
• Case size 2512 under development. Please consult Vishay Sfernice.
SUGGESTED LAND PATTERN
(Option 0063)
G
min.
X
max.
Z
max.
CHIP SIZE
1206
1505
2010
DIMENSIONS (IN MILLIMETER)
Z
max.
3.91
4.66
5.93
0.50
G
min.
X
max.
1.73
1.45
2.67
Note
• Case size 2512 under development. Please consult Vishay Sfernice.
Revision: 02-Mar-12
Document Number: 53017
5
For technical questions, contact:
sfer@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
综合技术交流
