PANASONIC EVM2N

SMT Trimmer Potentiometers/EVM2N/2W
2 mm Square Low-Profile SMT Trimmer
Potentiometers
(Cermet, Open Frame Type)
Type:
EVM2N
EVM2W
2N
■ Features
2W
■ Recommended Applications
● Low-profile
0.81 mm (0.95 mm max.) EVM2N
1.05 mm (1.2 mm max.) EVM2W
● Automatic adjustment type (EVM2W)
● High reliability realized by cermet element
● Excellent mountability
● Conforms to JIS C5260-1:1999
● RoHS compliant
● Audio/visual, office, and communication equipment
● General electronic equipment
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
V
M
2
N
S
X
8
0
B
5
2
Type/Structure
Product Code
Packaging
Taper & Resistance
Example : B52=500 액
(2N, 2W)
✽For part number details, Please see page 93.
■ Specifications
100 액 to 1 M액
±25 %
Total Resistance Value
Resistance Tolerance
Power Rating
Limiting Element Voltage
0.15 W
50 V
EVM2N : 0.5 to 10 mN·m
EVM2W : 1 to 15 mN·m
Rotation Torque
±250 ҂ 10 –6 /°C
Temperature Coefficient of Resistance
■ Minimum Quantity/Packing Unit
Taping
Part Number
EVM2N
EVM2W
Quantity per reel
Packaging quantity
Dia. of reel
(mm)
3000
15000
φ178
The standard packaging methods for a reel is φ178.
Please contact us, if you would like different packaging methods. (Bulk, Reel of φ330, Reel of φ380)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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01 Feb. 2012
SMT Trimmer Potentiometers/EVM2N/2W
■ Dimensions in mm (not to scale)
● 3-terminal/Low-profile .............................................................................................................................................. EVM2N
No. 1
2.2
0.81
1.0
1.55
c
Driver Slot
width 0.45
length 1.3
depth 0.2
1.0
a
1.9
4
1.58
1.23
1.05 0.65
2.81
1.58
1.23
2
0.65
Resin
b
Resistance
1.2
0.7
0.75
1.9
1.9
(Recommended Land Pattern)
a
c
b
(Circuit diagram)
Mass (Weight) : 13 mg/pc.
● 3-terminal, for Automatic Trimming Adjustment/Low-profile ................................................................................... EVM2W
No. 2
2.2
1.05
1.75
1.7
0.9
1.3
1.3
0.95 0.65
1.4
4
c
2.75
2
a
0.65
Resin
b
1.45
1.2
1.2
0.75
Resistance
Driver Slot
width 0.45
length 1.45
depth 0.35
0.75
1.9
1.9
(Recommended Land Pattern)
a
c
b
(Circuit diagram)
Mass (Weight) : 17 mg/pc.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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01 Feb. 2012
Trimmer Potentiometers
■ Explanation of Part Numbers
● SMT Trimmer Potentiometers
1
2
3
E
V
M
4
6
5
7
S
Product Code
Type/Structure
Type
9
10
0
B
Packaging
Symbol(1th to 5th)
6th 7th
2 mm Open
EVM2N, EVM2W (low-profile)
3 mm Open
EVM3E, EVM3S, EVM3R, EVM3W (low-profile)
EVM3V (with rotation stopper)
4 mm Open
8
X
S
W
Taper
Packaging
Carrier tape
(7th: Direction of insertion.
Refer to Packaging
Specifications)
✽ The standard of direction of insertion
is a direction X.
EVM2N type be only direction X.
EVM1D, EVM1E, EVM1U
11
12
Resistance
8th Quantity
Type
3
1000
EVM1D,EVM1E,EVM1U
5
2000
EVM3E,EVM3S,EVM3R,
EVM3V
8
3000
EVM2N,EVM2W,EVM3W
● Ceramic Trimmer Potentiometers
1
2
3
E
V
M
6
5
Type/Structure
Product Code
Type
4
Symbol
Symbol
6 mm Square Dustproof
Radial Taping
EVMAA, EVMAE
6 mm Square Dustproof
Bulk
EVMAA, EVMAE
EVMAH, EVMAJ
EVMAS
11th
Significant
Number
of resistance
7
8
A
0
Packaging
Radial taping height 20 mm
SA01
Radial taping height 21 mm
GA00
Bulk Standard
Number of zero
C
Significant
number
1.5
E
2.2
Y
3.3
Q
4.7
S
6.8
11th
When significant number is odd, letters are assigned as shown above.
10
11
12
B
Taper
Packaging
SA00
12th
9
EVM2N
EVM2W
Symbol Resistance EVM3E
EVM3S
EVM3W
11
21
51
12
C2
22
E2
32
Y2
Q2
52
S2
13
C3
23
E3
33
Y3
Q3
53
S3
14
C4
24
E4
34
Y4
Q4
54
S4
15
C5
25
E5
35
Y5
Q5
55
S5
16
10 액
20 액
50 액
100 액
150 액
200 액
220 액
300 액
330 액
470 액
500 액
680 액
1 k액
1.5 k액
2 k액
2.2 k액
3 k액
3.3 k액
4.7 k액
5 k액
6.8 k액
10 k액
15 k액
20 k액
22 k액
30 k액
33 k액
47 k액
50 k액
68 k액
100 k액
150 k액
200 k액
220 k액
300 k액
330 k액
470 k액
500 k액
680 k액
1 M액
Resistance
EVM3V EVMAH
EVM1D EVMAJ
EVM1E EVMAS EVM3R
EVM1U
EVMAA
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Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 93 –
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01 Feb. 2012