520004 Datasheet, PDF (1/1 Pages) Littelfuse – Metric OMNI-BLOK Fuse Block Molded Base Type

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Fuse Blocks and Clips
For 5 x 20mm Fuses
Metric OMNI-BLOK^® Fuse Block Molded Base Type
®
®
DVE
The metric Omni-Blok^® fuse block, for 5 x 20mm size fuses, is a low
profile design that is available with a choice of solder type terminals,
NEMA style QC terminals, or PC board mountable terminals. Each of
these designs has tin-plated brass terminals. A unique design feature
provides self-alignment of the clips to the fuse caps. This feature, plus a
one-piece clip/terminal design, assures low contact resistance. An anti-
rotation feature is also available on the solder and QC terminal designs.
APPROVALS: Recognized under the Components Program
of Underwriters Laboratories and Certified by CSA. VDE and
Semko approved.
SPECIFICATIONS:
Electrical:
UL/CSA
VDE/Semko
Solder Type —
10A, 300V.
6.3A, 250V.
Q.C. Type —
10A, 300V.
6.3A, 250V.
PCB Type —
10A, 300V.
6.3A, 250V.
Dielectric Strength: 1500V., Minimum.
Clip/Terminals: Tin-Plated Spring Brass.
Base: Glass reinforced Thermoplastic, UL 94V0 flammability rating.
Gray color (GY) for anti-rotational series, black color for all others.
Ambient Temperature: – 40°C to +85°C.
PATENTED
ORDERING INFORMATION:
Catalog
Number
Typical Overall
Width
Solder Type Terminals
520 004
.40"
Clip/
Terminals
Brass
Anti-Rotation
Boss
No
NEMA Style .110" Q.C. Terminals
520 003
.40"
Brass
No
520 005-GY
.40"
Brass
Yes
PC Board Mount
520 101
.40"
Brass
No
SOLDER TERMINAL
TYPES:
10A
520 004
45°
520
.090" DIA. THRU
1.44"
.92"
.110"
.07"x.13 HOLE
.54"
.50"
.016"
.40"
P.C. MOUNT TYPE
520 101
10A
520
.03" STANDOFF
1.03" WITH A 5X20mm
FUSE INSTALLED
.50"
.18"
.40"
.950 ^±.005
.050"
.055" TYP.
RECOMMENDED HOLE PATTERN
Q.C. TERMINAL
TYPES:
10A
520 003
45°
520
.090" DIA. THRU
1.44"
520 005-GY
45°
.92"
1.44"
.040 DIA.
.428"
.92"
www.littelfuse.com
.110"
.54"
.016"
11
.50"
.40"
.54"
.50"
.016"
.40"
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