Technical Data 2034
Effective December 2017
Supersedes September 2014
Product features
•UL Recognized: E19180
•CSA: 053787
PC-Tron
Subminiature radial leaded fast-acting fuses
•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
Agency information
•Specify packaging code prefix, product and option code suffix
Ordering information
BK PCB- 1/2 -R
Packaging Code Prefix
Fuse Series
Amp Rating
Option Code Suffix
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.
•PCS Mounting Socket (RoHS compliant): Available as option.
Specify catalog number BK/PCS (100 in a polybag) and short fuse lead
length — PCC or PCE
Specifications
Lead AC Voltage AC DC Voltage DC Interrupting
Catalog Number Length Rating Interrupting Rating Min. Max.
PCB-
1
/
2
,
3
/
4
, 1, 1-
1
/
2
, 2, 2-
1
/
2
Full - 0.750" (straight) 250V 50A@250V - 10kA@125V 450V 300 5900A
PCB-3 Full - 0.750" (straight) 250V 50A@250V 450V 300 4400A
PCB-4 Full - 0.750” (straight) - - 450V 300 2500A
PCC-
1
/
2
,
3
/
4
, 1, 1-
1
/
2
, 2, 2-
1
/
2
Short 0.100" (straight) 250V 50A@250V - 10kA@125V 450V 300 5900A
PCC-3 Short 0.100" (straight) 250V 50A@250V - 10kA@125V 450V 300 4400A
PCC-4 Short 0.100" (straight) - - 450V 300 2500A
PCD-5 Full - 0.750" (straight) 125V 10kA@125V 400V 300 1000A
PCE-5 Short 0.100" (straight) 125V 10kA@125V 400V 300 1000A
PCF-
1
/
2
,
3
/
4
, 1, 1-
1
/
2
, 2, 2-
1
/
2
0.475" 250V 50A@250V - 10kA@125V 450V 300 5900A
PCF-3 0.475" 250V 50A@250V - 10kA@125V 450V 300 4400A
PCG-5 0.475" 125V 10kA@125V 400V 300 1000A
PCH-
1
/
2
,
3
/
4
, 1, 1-
1
/
2
, 2, 2-
1
/
2
0.125" 250V 50A@250V - 10kA@125V 450V 300 5900A
PCH-3 0.125" 250V 50A@250V - 10kA@125V 450V 300 4400A
PCH-4 0.125" - - 450V 300 2500A
PCI-5 0.125" 125V 10kA@125V 400V 300 1000A
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
ambient temperatures.
AC Time-Current Characteristics
% of Amp Rating Opening Time
100% 4 hours minimum
200% 10 second maximum
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
www.eaton.com/electronics
© 2017 Eaton
All Rights Reserved
Printed in USA
Publication No. 2034 BU-SB11083
December 2017
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly
used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
PC-Tron
Subminiature radial leaded fast-acting fuses
Technical Data 2034
Effective December 2017
Dimensions- inches/mm
BUSS
250V
0.350"
(8.89mm)
0.200" ± 0.008
(0.51mm ± 0.127mm)
0.020"
(0.51mm)
0.345"
(8.76mm)
0.015"
(0.38mm)
0.025"
(0.64mm)
0.075"
(1.91mm)
0.15"
(3.81mm)
0.184"
(4.67mm)
BUSS
125V
0.350"
0.345"
0.500"
MIN.
0.015"
0.020"
0.025"
0.184"
0.400"
REF.
(PCF, PCG)
(PCH, PCI)
0.184"
(4.67mm)
0.350"
(8.89mm)
0.320"
(8.13mm)
0.025"
(0.64mm)
0.20"
(5.08mm)
0.020"
(0.51mm)
0.015"
(0.38mm)
0.750" Full
(19.1mm)
0.100" Short
(2.54mm)
(PCB, PCD)
PC___
PC___
PC___
.4
1
10
100
200
Current In Amps
10
1
.1
.01
Time In Seconds
Amp Rating
5
3
2.5
2
1.5
1
0.75
0.5
4
Time-Current Characteristic Curves–Average Melt
Amp 125Vac 250Vac
Rating 50A 1,000A 10,000A 35A & 50A
1/2A 0.006 0.006 0.006 0.006
3/4A 0.016 0.016 0.016 0.016
1A 0.020 0.020 0.020 0.020
1-1/2A 0.090 0.090 0.090 0.090
2A 0.200 0.200 0.200 0.200
2-1/2A 0.300 0.300 0.300 0.300
3A 0.750 0.750 0.750 0.750
5A 5.0 5.0 5.0 —
Note: Power Factor > 0.90.
Max. Total Clearing I2t (Amps2 Sec.)
*Only for PCB and PCD
Packaging Code
Packaging Code PrexDescription/Quantity
Blank 5 fuses
BK 100 fuses in a carton
TR*500 fuses on Tape-and-Reel
Option Code
Option Code Sux Description
-R RoHS Compliant
-SD Solder Dipped