TSM43 [VISHAY]
Surface Mount Cermet Trimmers Multi-turn Cermet Sealed, Industrial Grade; 表面贴装金属陶瓷微调多圈金属陶瓷密封，工业级
| 型号： | TSM43 |
| 厂家： | 
VISHAY |
| 描述： | Surface Mount Cermet Trimmers Multi-turn Cermet Sealed, Industrial Grade |
| 文件： | 总3页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSM43
Vishay Sfernice
Surface Mount Cermet Trimmers
Multi-turn Cermet Sealed, Industrial Grade
FEATURES
• Sealed to withstand board wash processing
• Pick and place centering design, with flush adjustment
• 4.0mm design meets EIA SMD standard trimmer footprint
• Low CRV, 1%
• Top and side adjust styles
• J-hook and gull-wing configurations
DIMENSIONS in millimeters
TSM43 ZJ
TSM43 ZL
TSM43 YJ
5
5.3
6
4.6
4.6
0.2
1.2
5.1
1.52
SLOT 0.5 X 0.55
1.52
SLOT 0.5 X 0.55
0.3
0.5
1.52
1
3
SLOT 0.5 X 0.55
3.5
1
3
2
2
5.3
2.6
3.9
2.6
2.74
RECOMMENDED SOLDERING AREAS
2.9
1.3
4
2
5.2
1.27
1.6
CIRCUIT DIAGRAM
a
c
(1)
(3)
cw
b
(2)
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24
For technical questions, contact: sfer@vishay.com
Document Number: 51045
Revision: 19-Jan-04
TSM43
Surface Mount Cermet Trimmers
Multi-turn Cermet Sealed, Industrial Grade
Vishay Sfernice
ELECTRICAL SPECIFICATIONS
Resistive Element
Resistance Range
Electrical Travel
Tolerance Standard
Power Rating
Cermet
10Ω to 2MΩ
11 turns nominal
10%
0.25W at + 85°C
0W at + 150°C
Limiting Element Voltage (Linear Law)
Resolution
300V
infinite
Temperature Coefficient
100ppmꢀ°C
Contact Resistance Variation (CRV)
Minimum Resistance (absolute)
Sea Level Dielectric Strength (RMS)
Insulation Resistance (500 VDC)
1% or 3Ω max
1% or 2Ω max (whichever is greater)
600Vac (1 minute)
100MΩ mini.
MECHANICAL SPECIFICATIONS
POWER RATING CHART
End Stop Torque
Operating Torque
Unit Weight (approx.)
Solderability
clutch action
180 g.cm max
0.28 g.
Per MIL-STD-202
Method 208
positioned at 50%
nominal
0.25
Wiper
Flammability
UL-94V-0
0.125
ENVIRONMENTAL SPECIFICATIONS
Temperature Range
– 65°C + 150°C
0
85 100
120
140
0
20
40
60
155
AMBIENT TEMPERATURE IN DEGREES CELSIUS
PERFORMANCE
TESTS
CONDITIONS
1000 hours at rated power
TYPICAL VALUES AND DRIFTS
Total resistance shift = 3Ω or 3%
Load Life
90'ꢀ30' - ambient temperature + 85°C
whichever is greater
MIL STD 202 Method 106
10 cycles of 24 hours constituted
with damp heat - cold - vibrations
Total resistance shift = 2%
insulation resistance: 10MΩ
Humidity Moisture Resistance
Total resistance shift = 2%
Voltage resistance shift = 1%
Thermal Shock
5 cycles
Rotational Cycling
100 cycles - rated powers
3%
MIL STD 202 Method 213ꢀ1
100 g - 6 ms
3 successive shocks in 3 directions
Total resistance shift = 1%
Voltage resistance shift = 1%
Shock
MIL STD 202 Method 204ꢀD
20 g - 12 hours
Total resistance shift = 1%
Voltage resistance shift = 1%
Vibration
Document Number: 51045
Revision: 19-Jan-04
For technical questions, contact: sfer@vishay.com
www.vishay.com
25
TSM43
Surface Mount Cermet Trimmers
Multi-turn Cermet Sealed, Industrial Grade
Vishay Sfernice
MARKING
SOLDERING RECOMMENDATIONS
VISHAY SFERNICE trademark, ohmic value, manufacturing
date.
Vapour phase:
Reflow:
215°Cꢀ20 to 40 seconds.
230°Cꢀ20 seconds.
Do not exceed peak 260°C
The ohmic value is indicated by a 3 digit code, the first two
are significant figures, the third one is the multiplier.
Number
Example:
100 = 10Ω
101 = 100Ω
102 = 1kΩ
503 = 50kΩ
Manufacturer code
(Vishay Logo)
and pin style
43ZJ
203
J5
Resistance
code
Date code
Month
Year
PACKAGING
Standard packaging: Tape and reel
Packaging quantities:
Pin style YJ = 250 pieces, order code TR250
Pin style ZL, ZJ = 500 pieces, order code TR500
Ø178 2.03
2.67
5.52
7.50
60
ZJ = 5.56
ZL = 6.25
5.32
Equal spaced
3 places
1.78 0.25
12.40 + 2.00 (ZL, ZJ)
16.40 (YJ, YL)
Ø21.01 0.79
1.50
Ø13 0.51
1.50
1.75
1.75
12.00
16.00
ZJ.ZL
YJ
ORDERING INFORMATION
TSM43
YJ
50KΩ
TR250
SERIES
PIN STYLE
RESISTANCE CODE
PACKAGING
YJ
ZJ
ZL
YJ: code TR250
ZJ, ZL: code TR500
SAP PART NUMBERING GUIDELINES
T
S
M
4
3
Y
J
5
0
3
K
R
0
5
PACKAGING
CODE
SPECIAL
(IF APPLICABLE)
STYLE
OHMIC
VALUE
MODEL
TOL
See the end of this data book for conversion tables
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26
For technical questions, contact: sfer@vishay.com
Document Number: 51045
Revision: 19-Jan-04
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