Panasonic EVM2W 2 mm square low-profi le smt trimmer potentiometers (cermet, open frame type) Datasheet

SMT Trimmer Potentiometers/EVM2G/2N/2W
2 mm Square Low-Profile SMT Trimmer
Potentiometers
(Cermet, Open Frame Type)
Type:
EVM2G
EVM2N
EVM2W
2G, 2N
■ Features
2W
■ Recommended Applications
● Low-profile
0.85 mm (0.95 mm max.) EVM2G
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
&
7
.
(
4
9
#
Type/Structure
Product Code
Packaging
Taper & Resistance
Example : B52=500 ?
(2G, 2N, 2W)
■ Specifications
100 Ω to 1 MΩ
EVM2G : ±20 %, EVM2N, 2W : ±25 %,
Total Resistance Value
Resistance Tolerance
Power Rating
Limiting Element Voltage
0.15 W
50 V
EVM2G, 2N : 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
EVM2G
EVM2N
EVM2W
Quantity per reel
Packaging quantity
Dia. of reel
(mm)
3000
15000
0178
The standard packaging methods for a reel is 0178.
Please contact us, if you would like different packaging methods. (Bulk, Reel of 0330, Reel of 0380)
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.
02
2
Oct. 2013
SMT Trimmer Potentiometers/EVM2G/2N/2W
■ Dimensions in mm (not to scale)
● 3-terminal/Low-profile .............................................................................................................................................. EVM2G
2.2
0.85
1.0
1.2
c
1.56
Driver Slot
width 0.45
length 1.4
depth 0.2
Resistance
1.55
a
1.9
1.56
1.25
1.05 0.65
1.25
4
2.81
2
0.65
Resin
b
1.0
No. 1
0.7
0.7
1.9
1.9
(Recommended Land Pattern)
a
c
b
Mass (Weight) : 14 mg/pc.
(Circuit diagram)
● 3-terminal/Low-profile .............................................................................................................................................. EVM2N
2.2
0.81
1.0
c
1.55
a
Driver Slot
width 0.45
length 1.3
depth 0.2
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
1.0
No. 2
0.7
0.7
1.9
1.9
(Recommended Land Pattern)
a
c
b
Mass (Weight) : 13 mg/pc.
(Circuit diagram)
● 3-terminal, for Automatic Trimming Adjustment/Low-profile ................................................................................... EVM2W
No. 3
2.2
1.05
1.75
1.7
0.9
1.4
1.3
1.3
0.95 0.65
4
c
2.75
2
a
0.65
Resin
b
1.45
1.2
1.2
0.75
Resistance
0.75
1.9
Driver Slot
width 0.45
length 1.45
depth 0.35
1.9
(Recommended Land Pattern)
a
c
b
Mass (Weight) : 17 mg/pc.
(Circuit diagram)
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.
02
3
Oct. 2013
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