Page 1
1
3
1.5 (0.06)
4.8 (0.19) ± 0.2
4.8 (0.19) ± 0.2
2.54 (0.1) ± 0.2
(1)
6.4 (0.25)
± 0.2
Base level
5.3 (0.2)
± 0.9 (0.035)
7.6 (0.3)
± 0.2
(1)
5.1 (0.2)
± 0.2
(1)
3.15 (0.125)
(1)
2
Ø 0.5
(0.02)
19 (0.748)
Ø 2.5 (0.1)
0.6 (0.02)
0.6 (0.02)
Shaft
Internal tooth
lock washer
10-32 NF hex nut
Ø 2.94
(0.116)
Ø 4.83
(10-32 NF)
Through to
std. shaft
7.62 ± 0.25
(0.300 ± 0.010)
5.21 ± 0.25
(0.205 ± 0.010)
1.14
(0.045)
Ø 7.01 ± 0.25
(0.276 ± 0.010)
T 601
www.vishay.com
3/4" Rectangular (19 mm) Multi-Turn Cermet Trimmer
DIMENSIONS in millimeters (inches) ± 0.5 mm (± 0.02")
43
Vishay Spectrol
FEATURES
• 0.75 W at 70 °C
• Wide ohmic value range (10 to 5 M)
• Panel mount available
• Multi-finger wiper for better C.R.V.
• Tests according to CECC 41000 or IEC 60393-1
• Compliant to RoHS Directive 2011/65/EU
Note
(1)
To be measured at base level
Revision: 09-Feb-12
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
1
, see also Application Note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029
Document Number: 57026
Page 2
0
20
40
100
125 140
70
60
0.50
0
AMBIENT TEMPERATURE IN °C
POWER IN W
80
0.25
0.75
a
(1)
b
(2)
c
(3)
cw
www.vishay.com
ELECTRICAL SPECIFICATIONS
Resistive element Cermet
Electrical travel 15 turns ± 1
Resistance range 10 to 5 M
Standard series E3 1 - 2 - 5
Tolerance Standard ± 10 %
Linear 0.75 W at + 70 °C
Power rating
43
Vishay Spectrol
Circuit diagram
Temperature coefficient See Standard Resistance Element table
Limiting element voltage (linear law) 400 V
Contact resistance variation 1 % Rn or 1 max.
End resistance (typical) 1 % or 2
Dielectric strength (RMS) 1000 V
Insulation resistance (500 V
) 103 M min.
DC
MECHANICAL SPECIFICATIONS
Mechanical travel 18 turns ± 5
Operating torque (max. Ncm) 3.5
End stop torque Clutch action
Net weight (max. g) 1.2
Wiper (actual travel) Positioned at approx. 50 %
Terminals Pure Sn (code e3)
ENVIRONMENTAL SPECIFICATIONS
Temperature range - 55 °C to + 125 °C
Climatic category 55/125/4
Sealing Fully sealed - IP67
Revision: 09-Feb-12
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
, see also Application Note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029
2
Document Number: 57026
Page 3
43
www.vishay.com
PERFORMANCES
TESTS CONDITIONS
Load life
Humidity 4 days ± 3 % -
Rapid temperature change
Shock
Vibration
Rotational life 200 cycles ± (3 % + 1 ) - Contact res. variation: < 1 % Rn
1000 h at rated power
90'/30' - ambient temp. 70 °C
5 cycles
- 55 °C to + 125 °C
50 g at 11 ms
3 successive shocks
in 3 directions
10 Hz to 55 Hz
0.75 mm or 10 g
during 6 h
R
(%) V
T/RT
± 4 % - -
± 0.5 % ± 2 % -
± 2 % ± 2 % -
± 2 % ± 2 % -
TYPICAL VALUES AND DRIFTS
(%) OTHER
1-2/V1-3
Vishay Spectrol
Dielectric strength: 1000 V
Insulation resistance: > 20 M
RMS
STANDARD RESISTANCE ELEMENT DATA
STANDARD
RESISTANCE
VALUES
W V mA ppm/°C
10
20
50
100
200
500
1K
2K
5K
10K
20K
50K
100K
200K
500K
1M
2M
4M
MAX.
POWER
AT 70 °C
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.32
0.16
0.08
0.03
LINEAR LAW
MAX.
WORKING
VOLTAGE
2.74
3.87
6.12
8.66
12.2
19.4
27.4
38.7
61.2
86.6
122
194
274
387
400
400
400
400
MAX.
WIPER
CUR.
274
194
122
87
61
39
27
19
12
8.7
6.1
3.9
2.7
1.9
0.80
0.40
0.20
0.08
TYPICAL
- 55 °C
+ 125 °C
± 100
MARKING
TCR
PACKAGING
• In box of 200 pieces code B40 (BO200)
On request:
• In box of 100 pieces code B30 (BO100)
• In tube of 25 pieces code T10 (TU25)
• Vishay trademark
• Vishay part number or model, ohmic value code and
tolerance code
• Manufacturing date
• Marking of terminals 1 and/or 3
Revision: 09-Feb-12
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
, see also Application Note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029
3
Document Number: 57026
Page 4
www.vishay.com
ORDERING INFORMATION (Part Number)
P10 3KB4 T 03M 064 1
43
Vishay Spectrol
Model STYLE OHMIC VALUE TOLERANCE PACKAGING
M43 P From
100 to 5 M
103 = 10 k
K = 10 % B40 = Box 200 pieces
On request:
B30 = Box 100 pieces
T10 = Tube 25 pieces
SPECIAL
NUMBER
(If applicable)
Given by
Vishay
for custom
design
DESCRIPTION (for information only)
43 P 10K 10 %
MODEL STYLE VALUE TOLERANCE SPECIAL PACKAGING LEAD FINISH
T601
BO100 e3
Revision: 09-Feb-12
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
, see also Application Note: www.vishay.com/doc?51001 and www.vishay.com/doc?52029
4
Document Number: 57026
Page 5
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
1
Document Number: 91000
Loading...