CN1812K20G EPCOS Inc, CN1812K20G Datasheet - Page 11

• Manufacturer Part Number: CN1812K20G
• Description: VARISTOR 20VRMS 1812 SMD
• Manufacturer: EPCOS Inc
• Series: CN Standardr

Specifications of CN1812K20G

• Varistor Voltage: 33V
• Current-surge: 800A
• Number Of Circuits: 1
• Maximum Ac Volts: 20VAC
• Maximum Dc Volts: 26VDC
• Energy: 3.0J
• Package / Case: 1812 (4532 Metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B72580V 200K 62; B72580V0200K062; B72580V200K62

Dimensional drawing
Dimensions in mm
Case size
EIA / mm
0201 / 0603
0402 / 1005
0603 / 1608
0805 / 2012
1206 / 3216
1210 / 3225
1812 / 4532
2220 / 5750
Recommended solder pad layout
Please read Cautions and warnings and
Important notes at the end of this document.
Multilayer varistors (MLVs)
Standard series
l
0.6 0.03
1.0 0.15
1.6 0.15
2.0 0.20
3.2 0.30
3.2 0.30
4.5 0.40
5.7 0.40
w
0.30 0.03
0.50 0.10
0.80 0.10
1.25 0.15
1.60 0.20
2.50 0.25
3.20 0.30
5.00 0.40
Dimensions in mm
Case size
EIA / mm
0201 / 0603
0402 / 1005
0603 / 1608
0805 / 2012
1206 / 3216
1210 / 3225
1812 / 4532
2220 / 5750
Page 11 of 81
h
0.33 max.
0.6 max.
0.9 max.
1.4 max.
1.7 max.
1.7 max.
2.5 max.
2.5 max.
k
0.15 0.05
0.10 ... 0.30
0.10 ... 0.40
0.13 ... 0.75
0.25 ... 0.75
0.25 ... 0.75
0.25 ... 1.00
0.25 ... 1.00
A
0.30
0.60
1.00
1.40
1.80
2.80
3.60
5.50
B
0.25
0.60
1.00
1.20
1.20
1.20
1.50
1.50
C
0.30
0.50
1.00
1.00
2.10
2.10
3.00
4.20