V120CH8

Product :
Diameter :
Surge Energy Rating :
Mounting :
Packaging : Reel
Operating Temperature Range : - 55 C to + 125 C
Clamping Voltage : 200 V
Peak Surge Current : 500 A
Voltage Rating AC : 75 V
Voltage Rating DC : 102 V
Capacitance : 300 pF


Features:

• Lead-Free
• Leadless, Surface Mount Chip in 5 x 8mm Size
• Voltage Ratings V_M(AC)RMS,. . . . . . . . . . . . . . . . . . . . . .14V to 275V
• Supplied in Tape and Reel or Bulk Pack
• No Derating up to 125oC Ambient


Specifications

Continuous:
Steady State Applied Voltage:                                                                                      CHSERIES              UNITS
AC Voltage Range (_VM(AC)RMS) . . . . . . . . . ....................................................................14 to 275                   V
DC Voltage Range (V_M(DC)) . . . . . . . . . . . . . . ............................................................. ..18to369                    V
Transient:
Peak Pulse Current (I_TM)
For 8/20µs Current Wave (See Figure 2). . .. . . . . . . . . . . . . . . .....................................250 to 500                A
Single Pulse Energy Range
For 10/1000µs Current Wave (W_TM) . . . . . . . . . . . ......................................................... 1.0to 23                  J
Operating Ambient Temperature Range (T_A) . . . . . . . . . . . . . ...........................................-55 to 125            
Storage Temperature Range (T_STG) . . . . . . . . . . ..............................................................-55 to  150          
Temperature Coefficient (V) of Clamping Voltage (V_C) at Specified Test Current . . . . . . . .<0.01             %

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the
device. This is a stress only rating and operation of the device at these or any other conditions above
those indicated in the operational sections of this specification is not implied.

Description

V120CH8 series transient surge suppressors are small, metal-oxide varistors (MOVs) manufactured in leadless chip form. They are intended for use in a variety of applications from low voltage DC to off-line board-level protection.

The V120CH8, which have significantly lower profiles than traditional radial-lead varistors, permit designers to reduce the size and weight and increase the reliability of their equipment designs.

V120CH8 series varistors are available in a voltage range from 14V to 275V V_M(AC)RMS , and energy ratings up to 23J.

See the Littelfuse Multilayer Suppressor Series also.

Parameters:

Technical/Catalog Information	V120CH8
Vendor	Littelfuse Inc
Category	Circuit Protection
Maximum AC Volts	75Vrms
Maximum DC Volts	102VDC
Current-Surge	250A
Package / Case	0402 (1005 metric)
Varistor Voltage	120V
Energy	2.0J
Number of Circuits	1 - Single
Lead Free Status	Lead Free Compliant by Exemption
RoHS Status	RoHS Compliant
Other Names	V120CH8 V120CH8