M
Vishay Thin Film
SURFACE MOUNT
Commercial Thick Film Chip Resistors
FEATURES
• High purity alumina substrate for high power dissipation
• Wraparound terminations featuring a thin film adhesion
layer covered with a leach resistant nickel barrier layer
for + 150°C operating conditions
• High speed laser trimming for high volume requirements
Actual Size
0502
SURFACE MOUNT
CHIPS
Utilizing proven expertise in thick and thin film resistors to
satisfy your manufacturing needs, VISHAY provides a high
rel chip with the same reliability and stability found in military
grade resistors. These chips are available in the widest range
of sizes, values, and performance characteristics. High value,
high stability chips are available up to 200M ohm; consult
factory.
• Ruthenium based cermet thick film for dependable
performance
• Fired-on glass passivation
• Tape & reel packaging standard; static-free waffle pack
available
• Active trim and zero ohm chips
CONSTRUCTION
Resistor
Overglaze
TYPICAL PERFORMANCE
ABS
TCR
TOL
100
1
Alumina Substrate
Inner Electrode
Nickel Barrier
Solderable Coating
STANDARD ELECTRICAL SPECIFICATIONS
TEST
MATERIAL
Resistance Range
Absolute TCR
Tolerance
Stability:
∆
R Ratio
Operating Temperature Range
SPECIFICATIONS
RUTHENIUM
10 ohms to 25M ohms
±
100ppm/°C
±
1%,
±
2%,
±
5%,
±
10%
0.15%
- 55°C to + 150°C
2000 hrs. @ + 70°C
- 55°C to + 125°C
CONDITIONS
CASE
SIZE
RATING
(mW)
WORKING
VOLTAGE
MINIMUM
RESISTANCE (OHMS)
10 - 10M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
CASE
SIZE
1005
1010
1206
1505
2010
2208
2512
RATING
(mW)
250
500
330
350
1000
750
2000
WORKING
VOLTAGE
75
75
100
100
175
150
200
MINIMUM
RESISTANCE (OHMS)
10 - 25M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
10 - 25M
0402
100
25
0502
100
25
0504
125
40
0505
125
40
0603
150
40
0705
200
50
1002
150
50
Consult factory for nominals above 25M Ohms.
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
Document Number: 60031
Revision 01-Jul-04
For technical questions contact: thin-film@vishay.com
www.vishay.com
61
M
Vishay Thin Film
DIMENSIONS
in inches
D
Commercial Thick Film Chip Resistors
T
E
W
SURFACE MOUNT
SURFACE MOUNT
CHIPS
L
CASE SIZE TERM
0402
B
0502
B
0504
B
0505
B
0603
B
0805*, 0705*
B
1002
B
1005
B
1010
B
1206
B
1505
B
2010
B
2208
B
2512
B
L
0.042
±
0.006
0.050
±
0.006
0.050
±
0.006
0.055
±
0.006
0.064
±
0.006
0.080
±
0.006
0.100
±
0.006
0.105
±
0.007
0.105
±
0.007
0.126
±
0.008
0.155
±
0.007
0.209
±
0.009
0.230
±
0.007
0.259
±
0.009
W
0.022
±
0.005
0.025
±
0.005
0.040
±
0.005
0.050
±
0.005
0.032
±
0.005
0.050
±
0.005
0.025
±
0.005
0.050
±
0.005
0.100
±
0.005
0.063
±
0.005
0.050
±
0.005
0.098
±
0.005
0.075
±
0.005
0.124
±
0.005
T
0.010 to 0.033
0.020 Max.
0.020 Max.
0.012 to 0.033
0.010 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
D
0.010
±
0.005
0.010
±
0.005
0.010
±
0.005
0.010
±
0.005
0.010
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.020 + 0.005,- 0.010
0.015
±
0.005
0.020
±
0.005
0.020
±
0.005
0.020
±
0.005
E
0.010
±
0.005
0.010
±
0.005
0.010
±
0.005
0.015
±
0.005
0.010
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.020 + 0.005, - 0.010
0.015
±
0.005
0.020
±
0.005
0.020
±
0.005
0.020
±
0.005
ENVIRONMENTAL TEST
Thermal Shock
Short Term Overload
Low Temperature Operation
Resistance to Solder Heat
Moisture Resistance
High Temperature Exposure
0.02
0.02
0.03
0.06
0.10
0.02
0.03
0.02
0.04
0.02
0.08
0.02
Percent of Rated Power
DERATING CURVE
100K
Ω ∆
R
±
(%)
100
80
60
40
20
0
0
70
125
Ambient Temperature
°C
150
TEST
10
Ω ∆
R
±
(%)
How to Order
STYLE
M
= High Rel
Cermet
Thick Film
Wraparound
T
= Topside
CASE SIZE TCR CHARACTERISTIC
0402
K
=
±
100 PPM/°C
0502
0504
L
=
±
200 PPM/°C
0505
0603
M
=
±
300 PPM/°C
0805*
1005
1010
1206
P
= + 0 PPM/°C
- 350
1505
2010
2208
S
= Special
2512
OHMIC VALUE
The first 3 digits
are significant
figures and the
last digit specifies
the number of
zeros to follow.
e.g.
0000 = zero ohms
“R” designates
the decimal point.
10R0
= 10 ohms
TOLERANCE
F
=
±
1.0%
G
=
±
2.0%
J
=
±
5.0%
K
=
±
10.0%
S
= Special
N
= Not
Trimmed
(Specify
Limits)
TERMINATION
B
= Solderable
(Solder coated
w/ nickel barrier)
E
= Electro-
plated Gold (Au)
G
= Epoxy/
Solderable
(Au over Ni)
W
= Wirebond-
able Gold (Au)
S
= Lead (Pb)-Free
96.5% Sn
3.0% Ag
0.5% Cu
* 0705 and
0805
are the same (only use 0805 when ordering)
Example:
M0505K1003JBT
is a thick film cermet wraparound chip resistor, 50 mil square, with a TCR of
±100
ppm/°C, a
value of 100K ohms,
±5%
tolerance and solder coated nickel barrier terminations, on tape and reel packaging.
Lead (Pb)-Free Example:
M1206KXXXXFST
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
PACKAGE
T = Tape
&
Reel
W=
Waffle
Pack
www.vishay.com
62
For technical questions contact: thin-film@vishay.com
Document Number: 60031
Revision 01-Jul-04
MicroPython Open Source section
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