SMT Trimmer Potentiometers/EVM2N/2W
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 82 –
EVM2N XS0825
B
Product Code Packaging Taper & Resistance
Example : B52=500 액
✽For part number details, Please see page 93.
123456789101112
Type/Structure
(2N, 2W)
■Recommended Applications
● Audio/visual, offi ce, and communication equipment
● General electronic equipment
2 mm Square Low-Profi le SMT Trimmer
Potentiometers
(Cermet, Open Frame Type)
Type: EVM2N
EVM2W
■Features
● Low-profi le
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
● Ex cellent mountability
● Conforms to JIS C5260-1:1999
● RoHS compliant
■Explanation of Part Numbers
■Specifi cations
■Minimum Quantity/Packing Unit
Part Number
Taping
Quantity per reel Packaging quantity Dia. of reel
(mm)
EVM2N
EVM2W 3000 15000 φ
178
Total Resistance Value
Resistance Tolerance
100 액 to 1 M액
±25 %
Power Rating
Limiting Element Voltage
0.15 W
50 V
Rotation Torque EVM2N : 0.5 to 10 mN·m
EVM2W : 1 to 15 mN·m
Temperature Coeffi cient of Resistance ±250 ҂ 10–6/°C
The standard packaging methods for a reel is φ
178.
Please contact us, if you would like different packaging methods. (Bulk, Reel of φ330, Reel of φ380)
2N 2W
Feb. 201201
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
SMT Trimmer Potentiometers/EVM2N/2W
– 83 –
2.81
1.23
2.2 0.81 1.0 1.2
0.75
1.9
0.7
1.9
b
2
4
ac
1.58
1.58
1.05 0.65
0.651.0
1.9 1.55
1.23
c
b
a
Resin
Resistance
(Recommended Land Pattern)
width 0.45
length 1.3
depth 0.2
Driver Slot
(Circuit diagram)
2
4
1.05
1.7
0.9 0.65
1.75
1.9
0.75
1.2
2.2
1.45
2.75
1.3
c
b
a
c
b
a
1.2
1.41.3
0.650.95
1.9
0.75
Resin
Resistance
(Recommended Land Pattern)
width 0.45
length 1.45
depth 0.35
Driver Slot
(Circuit diagram)
■Dimensions in mm (not to scale)
● 3-terminal/Low-profi le .............................................................................................................................................. EVM2N
No. 1
No. 2
● 3-terminal, for Automatic Trimming Adjustment/Low-profi le ...................................................................................EVM2W
Mass (Weight) : 13 mg/pc.
Mass (Weight) : 17 mg/pc.
Feb. 201201
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Tr immer Potentiometers
– 93 –
Product Code Packaging
E
1
Resistance
Taper
V
23456
A
7
0
891011 12
Type/Structure
Type
MB
EVMAA, EVMAE
Symbol Symbol
SA00
SA01
GA00
Radial taping height 21 mm
Bulk Standard
Radial taping height 20 mm
Packaging
EVMAA, EVMAE
EVMAH, EVMAJ
EVMAS
6mmSquare Dustproof
Bulk
6mmSquare Dustproof
Radial Taping
Symbol
Resistance
EVMAH
EVMAJ
EVMAS
EVM2N
EVM2W
EVM3E
EVM3S
EVM3W
EVM3V
EVM1D
EVM1E
EVM1U
EVMAA
EVMAEEVM3R
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
1k액
1.5 k액
2k액
2.2 k액
3k액
3.3 k액
4.7 k액
5k액
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
1M액
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11th 12th
Significant
Number
of resistance
When significant number is odd, letters are assigned as shown above.
Number of zero
11th Significant
number
1.5
2.2
3.3
4.7
6.8
C
E
Y
Q
S
Type
2mmOpen
3mmOpen
4mmOpen
Product Code Packaging
E
1
Taper
VM S
23456789101112
Type/Structure
0
Symbol(1th to 5th)
EVM2N, EVM2W (low-profile)
EVM3E, EVM3S, EVM3R, EVM3W (low-profile)
EVM3V (with rotation stopper)
EVM1D, EVM1E, EVM1U
8th
3
5
8
Quantity Type
1000
2000
3000
EVM1D,EVM1E,EVM1U
EVM3E,EVM3S,EVM3R,
EVM3V
EVM2N,EVM2W,EVM3W
6th 7th Packaging
Carrier tape
(7th: Direction of insertion.
Refer to Packaging
Specifications)
S
W
X
B
✽ The standard of direction of insertion
is a direction X.
EVM2N type be only direction X.
Resistance
■Explanation of Part Numbers
● Ceramic Trimmer Potentiometers
● SMT Trimmer Potentiometers
Feb. 201201
