Printed Circuit Board Fuses
PC-Tron
®
Series
Description
• Radial Leaded Fast Acting Thru-Hole Fuse
• Ideal for high voltage DC applications
• Board washable
• Optional mounting socket available (PCS)
• Available in different lead configurations
AC TIME-CURRENT CHARACTERISTICS
% of Amp Rating
Opening Time
100%
4 hours minimum
200%
10 second maximum
RoHS
2002/95/EC
Agency Information
• UL Recognized: E19180
• CSA: 42731
Ordering
• Specify packaging, product, and option code
(i.e., BK/PCB-1/2-R)
DC Application
The PC-Tron subminiature fuse is UL Recognized for
DC supplementary overcurrent protection to provide
individual protection for components or internal circuits
in equipment. Suitability for a specific application is
dependent on time constants and capacitance values.
It is the responsibility of the customer to evaluate the
information provided for applicability to their particular
application.
Dimensions
mm
⁄
(inches)
± .005"
± .13 mm
Dimensional Data: All tolerances
Mounting Socket (RoHS compliant)
• Available as option. Specify catalog number BK/PCS
(100-in) and short fuse lead length — PCC or PCE
Socket (PCS)
.030"
.300"
(7.62mm)
(2.41mm)
.200"
(5.08mm)
.095"
(2.41mm)
.290"
(7.37mm)
.
(3.05mm
±
0.25mm)
.12"
±
.010"
SPECIFICATIONS
Product Code / Amp Rating
PCB - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCB - 3
PCC - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCC - 3
PCD - 5
PCE - 5
PCF - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCF - 3
PCG - 5
PCH - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCH - 3
PCI - 5
Lead
Length
Full - 0.750" (straight)
Full - 0.750" (straight)
Short 0.100" (straight)
Short 0.100" (straight)
Full - 0.750" (straight)
Short 0.100" (straight)
0.475"
0.475"
0.475"
0.125"
0.125"
0.125"
Voltage
Rating AC
250V
250V
250V
250V
125V
125V
250V
250V
125V
250V
250V
125V
AC
Interrupting
50A @ 250V
10kA @ 125V
50A @ 250V
50A @ 250V
10kA @ 125V
50A @ 250V
10kA @ 125V
10kA @ 125V
10kA @ 125V
50A @ 250V
10kA @ 125V
50A @ 250V
10kA @ 125V
10kA @ 125V
50A @ 250V
10kA @ 125V
50A @ 250V
10kA @ 125V
10kA @ 125V
Voltage
Rating DC
450V
350V
450V
350V
250V
250V
450V
350V
250V
450V
350V
250V
DC Interrupting
Min.
Max.
300
5900A
300
300
300
300
300
300
300
300
300
300
300
4400A
5900A
4400A
4200A
4200A
5900A
4400A
4200A
5900A
4400A
4200A
Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required at
elevated ambient temperatures.
Printed Circuit Board Fuses
PC-Tron
®
Series
Dimensional Data: All tolerances
Standard Fuse (PCB, PCD)
10
± .005"
± .13 mm
Time-Current Characteristic Curves–Average Melt
0.75
1
AMPERE
RATING
0.5
1.5
2
2.5
3
5
Dimensional Data (PCH, PCI)
.350"
(8.89mm)
TIME IN SECONDS
.184"
(4.67mm)
1
.1
BUSS
PC_
250V
.345"
(8.76mm)
(
m
m)
.0.25"
(0.64mm)
.4
100
Volts AC
(0.51mm)
.015"
+ .127mm)
(0.38mm)
.15"
(1.91mm) (3.81mm)
CURRENT IN AMPERES
Dimensional Data (PCF, PCG)
.350"
.184"
Max. Total Clearing I
2
t (Amps
2
Sec.)
Amp
Rating
125 Volts
50A
1/2A
0.006
3/4A
0.016
1A
0.020
1-1/2A
0.090
2A
0.200
0.300
2-1/2A
0.750
3A
5A
5.0
Note—Power Factor > .90.
1,000A
0.006
0.016
0.020
0.090
0.200
0.300
0.750
5.0
250 Volts
10,000A
35A & 50A
0.006
0.006
0.016
0.016
0.020
0.020
0.090
0.090
0.200
0.200
0.300
0.300
0.750
0.750
5.0
—
BUSS
PCG
125V
R
.345"
0.25"
.020"
.500"
0
MIN
N.
.400"
REF.
.015"
PACKAGING CODE
Packaging Code
Description
Blank
5 pieces of fuses
BK
100 pieces of fuses in a carton
TR*
500 pieces of fuses on tape and Reel
* Short lead length not available in tape and reel packaging
Option Code
-R
OPTION CODE
Description
RoHS Compliant Version
Visit us on the web at:
www.cooperbussmann.com
OC-2592 3/07
© Cooper Electronic
Technologies 2007
North America
Cooper Electronic Technologies Cooper Bussmann
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St. Louis, MO 63178-4460
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Europe
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Burton-on-the-Wolds
08223
Leicestershire • LE12 5TH UK
Terrassa, (Barcelona), Spain
Tel: +44 (0) 1509 882 737
Tel: +34 937 362 812
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+34 937 362 813
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#06-01 Pacific Tech Centre
Singapore 159303
Tel: +65 278 6151
Fax: +65 270 4160
200
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