METAL-OXIDE VARISTOR
ÒZNRâÓ Transient/Surge Absorbers, SMD MoLd
Type: VF Type: CF Type: SF
ÒZNRâÓ Surge Absorbers, SMD Mold
n Features
l La...
Description
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 ERZ 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
ER 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
WL HS 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
n Ratings and Characteristics l Operating Temperature Range: Ð40 to 85 ¡C l Storage Temperature Range: Ð40 to 125 ¡C l Temperature Coefficient of Varistor Voltage: 0 to Ð0.05 %/¡C
ÒZNRâÓ Surge Absorbers, SMD Mold
Type VF1M
Part No.
Varistor Voltage
Maximum Allowable Voltage
*ERZVF1M220 *ERZVF1M270 *ERZVF1M330 *ERZVF1M390 *ERZVF1M470 *ERZVF1M560 *ERZVF1M680 *ERZVF1M820 *ERZVF1M101 *ERZVF1M121 *ERZVF1M151 *ERZVF1M201 *ERZVF1M221 *ERZVF1M241 *ERZVF1M271 ...
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