Chip Varistors / Ceramic Transient Voltage Suppressors

AVRM0402C120MT330N

Product Status	Production
Applications	Commercial Grade
Applications Detail	SwitchSwitch RS-422/485RS-422/RS-485 HeadphoneAudio (Headphone)
Features	Low ClampLow Clamp SmallSmall
Series	AVR
Brand	TDK
Environmental Compliance Click to learn more about these icons

Voltage Protection Devices,Chip Varistors,Ceramic Transient Voltage Suppressors:2Term

Images are for reference only and show example products.

3D Model

Size

Length(L)	0.40mm ±0.02mm
Width(W)	0.20mm ±0.02mm
Thickness \| Height	0.20mm ±0.02mm
Terminal Width(B)	0.07mm Min.
Recommended Land Pattern (PA)	0.20mm Nom.
Recommended Land Pattern (PB)	0.18mm ±0.03mm
Recommended Land Pattern (PC)	0.19mm ±0.01mm

Electrical Characteristics

Varistor Voltage (Nom.) @ 1mA	12V
Maximum Operating Voltage [DC]	5.5V
Capacitance (Typ.)	33pF
Maximum Clamping Voltage [8/20μs]	20V
Maximum Surge Current [8/20μs]	1A
ESD Clamping Voltage [2kV]	20V<Vave≤40V
ESD Clamping Voltage [8kV]	20V<Vave≤40V
Energy Absorption	5mJ

Other

Operating Temperature Range	-40 to 85°C
Soldering Method	Reflow
AEC-Q200 (Environment)	NO
AEC-Q200 Electrical Transient Conduction (Pulse1)
AEC-Q200 Electrical Transient Conduction (Pulse2a)
AEC-Q200 Electrical Transient Conduction (Pulse2b)
AEC-Q200 Electrical Transient Conduction (Pulse3a)
AEC-Q200 Electrical Transient Conduction (Pulse3b)
AEC-Q200 ESD
Packing	Punched (Paper)Taping [180mm Reel]
Package Quantity	20000pcs
Weight per pc	0.0001g

Catalog

Distributor Stock Info

Save Page as PDF

Distributor List

Part Number: AVRM0402C120MT330N

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
AVRM0402C120MT330N	Chip One Stop, Inc. Click to know about this distributor	Buy Now	19,900	Multiple	2025/06/13
AVRM0402C120MT330N	DigiKey Click to know about this distributor	Buy Now	402	Multiple	2025/06/13
AVRM0402C120MT330N	Mouser Electronics Inc. Click to know about this distributor	Buy Now	17,749	Multiple	2025/06/13

Part Number:

AVRM0402C120MT330N

AVRM0402C120MT330N

Distributor	Chip One Stop, Inc.
Buy from Distributor	Buy Now
Stock Quantity	19,900
Country	Multiple
Info Last Updated	2025/06/13

AVRM0402C120MT330N

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	402
Country	Multiple
Info Last Updated	2025/06/13

AVRM0402C120MT330N

Distributor	Mouser Electronics Inc.
Buy from Distributor	Buy Now
Stock Quantity	17,749
Country	Multiple
Info Last Updated	2025/06/13

Please check the latest information on each distributor's website. Powered netCOMPONENTS

Tech Info

Collapse all Expand all

Documents

Technical Support Tools

3rd Party ECAD models

SnapMagic

How to choose a multilayer chip varistor that no failure to surge voltage

TDK offers a lineup of multilayer chip varistors to protect equipment from failing due to surge voltages. In the TDK Product Center, you can find individual product data sheets and p...

Customer who viewed this product also viewed

SMD / SMT Inductors (Coils)

VLCF4024T-100MR90-2

L=10μH
Rated current=1.37A

L x W x T :
4 x 4 x 2.4mm

CeraDiode®

B72440C0050H160

Max. working voltage=5.5V DC

Capacitance (Typ.)=7pF

CeraDiode®

B72440C0050H260

Max. working voltage=5.5V DC

Capacitance (Typ.)=3pF

CeraDiode®

B72590D0050H260

Max. working voltage=5.6V DC

Capacitance (Typ.)=0.6pF