V100MA4A

Surge Energy Rating :
Operating Temperature Range : - 55 C to + 85 C
Packaging : Bulk
Product : MOV
Mounting : Radial
Clamping Voltage : 200 V
Capacitance : 100 pF
Peak Surge Current : 40 A
Voltage Rating DC : 72 V
Voltage Rating AC : 57 V
Diameter : 3 mm


Features:

• 3mm Diameter Disc Size
• Small Axial Lead Package
• Wide Operating Voltage Range
   V_M(AC)RMS. . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .9V to 264V
   V_M(DC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . .13V to 365V
• Available in Tape and Reel or Bulk Packaging
• No Derating Up to 85oC Ambient


Specifications

Continuous:
Steady State Applied Voltage:                                                                                       MA SERIES          UNITS
AC Voltage Range (_VM(AC)RMS) . . . . . . . . . .................................................................... .9   to 240                V
DC Voltage Range (V_M(DC)) . . . . . . . . . . . . . . ............................................................... 13  to 365                V
Transient:
Peak Pulse Current (I_TM)
For 8/20µs Current Wave (See Figure 2). . .. . . . . . . . . . . . . . . .....................................40 to 100                 A
Single Pulse Energy Range
For 10/1000µs Current Wave (W_TM) . . . . . . . . . . . ......................................................... 0.06 to 1.7             J
Operating Ambient Temperature Range (T_A) . . . . . . . . . . . . . ...........................................-55 to85               
Storage Temperature Range (T_STG) . . . . . . . . . . ..............................................................-55 to125             
Temperature Coefficient (V) of Clamping Voltage (V_C) at Specified Test Current . . . . . . . . . <0.01         %
Hi-Pot Encapsulation (Isolation Voltage Capability) . . . . . . . . . . . . . . . . . . . . . ....................... 1000             V
     (Dielectric must withstand indicated DC voltage for one minute per MIL-STD 202, Method 301)
Insulation Resistance . . . .. . . . . . . . . . . . . . . . . . .....................................................................1000          MΩ

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

The MA Series of transient surge suppressors are axial-lead metal-oxide varistors (MOVs) for use in a wide variety of board level industrial and commercial electronic equipment. They are intended to protect components and signal/data lines from low energy transients where the small axial lead package is required.

The V100MA4A is offered with standard (S suffix) or tightened (B suffix) clamping voltage.

See MA Series Device Ratings and Specifications table for part number and brand information.

Parameters:

Technical/Catalog Information	V100MA4A
Vendor	Littelfuse Inc
Category	Circuit Protection
Maximum AC Volts	57VAC
Maximum DC Volts	72VDC
Current-Surge	40A
Package / Case	Axial
Varistor Voltage	100V
Energy	0.40J
Number of Circuits	1 - Single
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	V100MA4A V100MA4A F2289 ND F2289ND F2289