64
www.vishay.com Vishay Spectrol
Revision: 26-Jan-18 1Document Number: 57028
For technical questions, contact: sferpottrimmers@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
3/8" Square (10 mm) Multi-Turn Cermet Trimmer
DESIGN SUPPORT TOOLS
FEATURES
• Industrial grade
• 0.5 W at 70 °C
• Tests according to CECC 41000 or IEC 60393-1
• Contact resistance variation < 2 %
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
The Model 64 is a small size trimmer - 3/8" x 3/8" x 3/16" - answering PC board mounting requirements. Five versions are
available which differ by the position of the control screw in relation to the PC board plane and by the spacing of the terminals.
Excellent operational stability is provided by the use of a cermet element.
Note
click logo to get started
Available
Models
DIMENSIONS in millimeters (± 0.5 mm)
2.3 ± 0.2
(1)
2.54
2.54
Slot 0.6 x 0.6
9.8 ma x. 5 ± 1
Ø 0.5
a
b
c
1.3
Ø 2.2
7.9 ± 0.2
0.5
64X
9.7 ma x.
5 ma x.
1.2 ± 0.2
Terminal Spacing on
a 2.54 PCB
a
b
c
0.6 ± 0.2
(1)
2.54
(1)
2.54
(1)
Slot 0.6 x 0.6
2.54
9.8 ma x. 5 ± 1
Ø 0.5
a
b
c
1.3
Ø 2.2
7.9 ± 0.2
0.5
9.7 ma x.
5 ma x.
1.2 ± 0.2
a
b
c
64Z
2.3 ± 0.2
(1)
2.54
(1)
2.54
(1)
9.8 ma x. 5 ± 1
Ø 0.5
a
b
c
Slot 0.6 x 0.6
Ø 2.2
1.3
0.5
9.7 ma x.
5 ma x.
1.2 ± 0.1
1.6 ± 0.1
a
b
c
64W
0.6 ± 0.2
(1)
2.54
(1)
2.54
(1)
2.54
9.8 ma x. 5 ± 1
a
Slot 0.6 x 0.6
Ø 2.2
1.3
Ø 0.5
b
c
0.5
9.7 ma x.
5 ma x.
1.2 ± 0.1
1.6 ± 0.1
a
b
c
64Y
4.8 ± 0.2
(1)
Slot 0.6 x 0.6
2.54
(1)
2.54
(1)
2.54
(1)
9.7 max.
1.3
Ø 2.2
c
b
a
64P
5.2 ma x.
5 ± 1
Ø 0.5
0.5
Base level
1.2 ± 0.1
1.3 ± 0.1
9.7 ma x.
c
b
a
64
www.vishay.com Vishay Spectrol
Revision: 26-Jan-18 2Document Number: 57028
For technical questions, contact: sferpottrimmers@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
(1) To be measured at base level
ELECTRICAL SPECIFICATIONS
Resistive element Cermet
Electrical travel 21 turns ± 2
Resistance range 10 to 2.2 M
Standard series E3 1 - 2 - 2.5 - 5
Tolerance Standard 10 %
On request 5 %
Power rating
linear 0.5 W at +70 °C
Circuit diagram
Temperature coefficient See Standard Resistance Element table
Limiting element voltage (linear law) 250 V
Contact resistance variation 2 % Rn or 2
End resistance (typical) 1
Dielectric strength (RMS) 1000 V
Insulation resistance (500 VDC)10
6 M
MECHANICAL SPECIFICATIONS
Mechanical travel 23 turns ± 5
Operating torque (max. Ncm) 1.5
End stop torque Clutch action
Net weight Approx. 0.82 g
Wiper (actual travel) Positioned at approx. 50 %
Terminals Pure Sn (code e3)
ENVIRONMENTAL SPECIFICATIONS
Temperature range -55 °C to +125 °C
Climatic category 55/125/56
Sealing Fully sealed - IP67
050 100 155
0.5
0
AMBIENT TEMPERATURE IN °C
POWER IN W
70 125
25
64
www.vishay.com Vishay Spectrol
Revision: 26-Jan-18 3Document Number: 57028
For technical questions, contact: sferpottrimmers@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
Note
• Nothing stated herein shall be construed as a guarantee of quality or durability
STANDARD RESISTANCE ELEMENT DATA
STANDARD
RESISTANCE
VALUES
LINEAR LAW TYPICAL
TCR
-55 °C
+125 °C
MAX. POWER
AT 70 °C
MAX. WORKING
VOLTAGE
MAX. CURRENT
THROUGH WIPER
W V mA ppm/°C
10
20
50
100
200
250
500
1K
2K
2.5K
5K
10K
20K
25K
50K
100K
200K
250K
500K
1M
2M
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.31
0.25
0.125
0.063
0.031
2.2
3.2
5
7.1
10
11.2
15.8
22.4
31.6
35.4
50
70.7
100
112
158
224
250
250
250
250
250
224
158
100
71
50
45
32
22
16
14
10
7.1
5
4.5
3.2
2.2
1.3
1
0.5
0.25
0.13
± 100
PERFORMANCES
TESTS CONDITIONS TYPICAL VALUES AND DRIFTS
RT/RT (%) R1-2/R1-2 (%)
Load life 1000 h at rated power
90'/30' - ambient temp. 70 °C
± 1 %
Contact res. variation: < 1 % Rn ± 2 %
Climatic sequence
Phase A dry heat 125 °C - 30 % Pr
Phase B damp heat
Phase C cold -55 °C
Phase D damp heat 5 cycles
± 0.5 % ± 1 %
Long term damp heat 56 days
40 °C, 93 % RH
± 0.5 %
Dielectric strength: 1000 VRMS
Insulation resistance: > 104 M
± 1 %
Rapid temperature change 5 cycles
-55 °C to +125 °C ± 0.5 % V1-2/V1-3 ± 1 %
Shock
50 g at 11 ms
3 successive shocks
in 3 directions
± 0.1 % ± 0.2 %
Vibration
10 Hz to 55 Hz
0.75 mm or 10 g
during 6 h
± 0.1 % V1-2/V1-3 ± 0.2 %
Rotational life 200 cycles ± 4 %
Contact res. variation: < 1 % Rn -
MARKING
• Vishay trademark
•Model
•Style
• Ohmic value (in , k, M)
• Tolerance (in %)
• Manufacturing date
• Marking of terminal 3
64
www.vishay.com Vishay Spectrol
Revision: 26-Jan-18 4Document Number: 57028
For technical questions, contact: sferpottrimmers@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
PACKAGING
• In box of 200 pieces code B40 (BO200)
On request:
• In box of 100 pieces code B30 (BO100)
• In tube of 50 pieces code T20 (TU50)
ORDERING INFORMATION (part number)
Model STYLE OHMIC VALUE TOLERANCE PACKAGING SPECIAL
NUMBER
M64 P
W
X
Y
Z
From
10 to 2.2 M
224 = 220 k
K = 10 %
On request
J = 5 %
B40 = box
200 pieces
On request:
B30 = box
100 pieces
T20 = tube
50 pieces
(If applicable)
Given by Vishay
for custom design
DESCRIPTION (for information only)
64 P 220K 10 % BO200 e3
MODEL STYLE VALUE TOLERANCE SPECIAL PACKAGING LEAD FINISH
RELATED DOCUMENTS
APPLICATION NOTES
Potentiometers and Trimmers www.vishay.com/doc?51001
Guidelines for Vishay Sfernice Resistive and Inductive Components www.vishay.com/doc?52029
P224KB46 4M 0
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 08-Feb-17 1Document Number: 91000
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
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including but not limited to the warranty expressed therein.
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