V250LA40C Littelfuse Inc, V250LA40C Datasheet - Page 10

• Manufacturer Part Number: V250LA40C
• Description: VARISTOR 250V C-III 20MM RADIAL
• Manufacturer: Littelfuse Inc
• Series: C-IIIr

Specifications of V250LA40C

• Energy: 300J
• Varistor Voltage: 429V
• Current-surge: 7kA
• Number Of Circuits: 1
• Maximum Ac Volts: 250VAC
• Package / Case: Disc 20mm
• Technology: Metal Oxide
• Clamping Current: 100A
• Clamping Voltage: 650V
• Lead Style: Radial
• Ac Voltage Rating (max): 250VAC
• Operating Temp Range: -55C to 85C
• Mounting: Through Hole
• Surge Current (max): 9000A
• Lead Spacing: 8.5mm
• Product Depth (mm): 7.3mm
• Product Height (mm): 28mm
• Product Diameter (mm): 23mm
• Product: MOV
• Voltage Rating Dc: 429 V
• Voltage Rating Ac: 250 V
• Peak Surge Current: 9 KA
• Operating Temperature Range: - 55 C to + 85 C
• Dimensions: 20 mm Dia.
• Termination Style: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Maximum Dc Volts: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

BASE PART CODES:
Series + Packaging / Lead Style Designators:
Packaging and Quantities:
with straight leads and lead spacing outlined in the Package
C-III Varistor Series
V
(Three or four digits -- 130V to 1,000V)
SERIES + PACKAGING / LEAD STYLE
DESIGNATOR
(See BASE PART CODES notes below)
For “VARISTOR”
(One or Two Digits)
RELATIVE ENERGY INDICATOR
C-III SERIES DESIGNATOR
LEAD-FREE, HALOGEN-FREE AND
RoHS COMPLIANT INDICATOR
Device Size
V130LA20CP
Part Numbering System
M(AC)
Ordering Notes:
LA = Bulk Pack / Straight Leads (standard)
LC = Bulk Pack / Crimped and Trimmed Leads
LS = Tape and Reel / Straight Leads
LT = Tape and Reel / Crimped Leads
LU = Tape and Reel / Under-Crimped Leads
(standard)
Bulk Pack
Straight
14mm
20mm
10mm
Lead
(See Ratings & Specifications tables and notes below)
Tape & Reel
V130LS20CP
Voltage
Straight
Lead
V XXXX LA
"T" Reel
V130LC20CP
Crimped &
500
500
400
500
400
Bulk Pack
Trimmed
BASE PART CODES
Lead
Quantity Per Reel
"S" Reel
500
500
400
500
400
Radial Lead Varistors > C-III series
Under-Crimp
Tape & Reel
V130LU20CP
XX
Lead
C
P
"U"Reel
500
500
400
500
400
OPTION CODE
additional information or questions
OPTION CODES
(See notes below)
XXXXX
Varistor Products
Revision: March 30, 2011
See OPTIONS CODES notes below
OPTION CODES:
X10:
X28
a top coating of Tin. To order append standard model
X13 7:
Phenolic Coated C-III Series devices are available with improved
maximum operating maximum temperature of 125°C.
:
Standard Model
Standard Model
BASE PART designator only.
BASE PART + OPTION CODE.
Please refer to www.littelfuse.com/series/c-iii.html for current information.
).
Specifications are subject to change without notice.
Order As
Order As
X10
X28
©2011 Littelfuse, Inc.