ERZ-CF2MK271 Datasheet, PDF (1/8 Pages) Panasonic Semiconductor – Large withstanding surge current capability in compact size

ÒZNRâÓ Transient/Surge Absorbers,
SMD MoLd
Type: VF
Type: CF
Type: SF
ÒZNRâÓ Surge Absorbers, SMD Mold
n Features
l Large withstanding surge current capability in
compact size
l Designed for flow/reflow solderings
l Excellent response against high steep surge
voltage
l Low clamping voltage for better surge protection
n Explanation of Part Numbers
E
R
Z
V
F
n Recommended Applications
l Protection of communication module (Modem,
xDSL, Terminal Adopter)
l Protection of consumer equipment
l Protection of industrial equipment
l Protection of automobile equipment
l Absorption of switching surge from relays
n Precautions for Handling
See Page 134 to 136
E
R
Z
F
MK
n Construction
n Dimensions in mm (not to scale)
1 ZNR element ZnO etc.
2 Resin mold
3
Conductive
adhesive
4 Electrode
Epoxy Resin(UL94V-0 approved)
Silver
Silver
5 Lead terminals Soldered Ni-Fe Alloy
Type
VF1M
VF1T0
CF
SF
W
L
H
S
E
6.0±0.4 8.0±0.5 3.2±0.3 1.3±0.3 2.5±0.2
6.0±0.4 8.0±0.5 2.3±0.1 1.3±0.3 2.5±0.2
6.0±0.4
6.2±0.4 ^{8.0±0.5 3.2±0.3 1.3±0.3 2.5±0.2}