TR/PCB-1-R

Effective May 2021 Supersedes November 2019 

Technical Data **2034** 

## PC-Tron Subminiature radial leaded fast-acting fuses 

## **Agency information** 

- cURus Recognized: E19180 

## **Ordering information** 

- Specify packaging code prefix, product and option code suffix 

## **Product features** 

- 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 

BK PCB1/2 -R Packaging Code Prefix Fuse Series Amp Rating ~~——e~~ 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**<br>|<br>~~Pe ee ee~~|**Specifications**<br>|<br>~~Pe ee ee~~|**Specifications**<br>|<br>~~Pe ee ee~~|**Specifications**<br>|<br>~~Pe ee ee~~|**Specifications**<br>|<br>~~Pe ee ee~~|**Specifications**<br>|<br>~~Pe ee ee~~|
|---|---|---|---|---|---|
|Catalog Number<br>~~Pe ee~~|Lead<br>Length<br>~~ee ee~~|AC Voltage<br>Rating<br>~~ee~~|AC<br>Interrupting|DC Voltage<br>Rating|DC Interrupting<br>Min.<br>Max.|
|PCB-1/2,3/4, 1, 1- 1/2, 2, 2- 1/2<br>~~Pe ee~~|Full-0.750"(straight)<br>~~ee ee~~|250V<br>~~ee~~|50A@250V-10kA@125V|450V|300<br>5900A|
|PCB-3|Full-0.750"(straight)|250V|50A@250V|450V|300<br>4400A|
|PCB-4|Full-0.750”(straight)|-|-|450V|300<br>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<br>5900A|
|PCC-3|Short 0.100"(straight)|250V|50A@250V-10kA@125V|450V|300<br>4400A|
|PCC-4|Short 0.100"(straight)|-|-|450V|300<br>2500A|
|PCD-5|Full-0.750"(straight)|125V|10kA@125V|400V|300<br>1000A|
|PCE-5|Short 0.100"(straight)|125V|10kA@125V|400V|300<br>1000A|
|PCF-1/2,3/4, 1, 1- 1/2, 2, 2- 1/2|0.475"|250V|50A@250V-10kA@125V|450V|300<br>5900A|
|PCF-3|0.475"|250V|50A@250V-10kA@125V|450V|300<br>4400A|
|PCG-5|0.475"|125V|10kA@125V|400V|300<br>1000A|
|PCH-1/2,3/4, 1, 1- 1/2, 2, 2- 1/2|0.125"|250V|50A@250V-10kA@125V|450V|300<br>5900A|
|PCH-3|0.125"|250V|50A@250V-10kA@125V|450V|300<br>4400A|
|PCH-4|0.125"|-|-|450V|300<br>2500A|
|PCI-5|0.125"|125V|10kA@125V|400V|300<br>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. 

PC-Tron Subminiature radial leaded fast-acting fuses 

Technical Data 2034 Effective May 2021 

## **Dimensions- inches/mm** 

## **Time-Current Characteristic Curves–Average Melt** 

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Amp Rating<br>10<br>1<br>.1<br>.01<br>Current In Amps<br>0.5 0.75 1 1.5 2 2.5 3 4 5<br>Time In Seconds<br>.4 1 10 100 200<br>**----- End of picture text -----**<br>


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(PCB, PCD)<br>**----- End of picture text -----**<br>


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0.184"<br>0.350"<br>(4.67mm)<br>(8.89mm)<br>0.320"<br>ru ss) —<br>PC___ 0.025"(8.13mm)<br>(0.64mm)<br>i<br>0.020"<br>r ime (0.51mm)<br>0.20"<br>(5.08mm) 0.015"<br>(0.38mm)<br>0.750" Full 0.100" Short<br>(19.1mm) (2.54mm)<br>**----- End of picture text -----**<br>


## (PCH, PCI) 

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0.350" 0.184"<br>(8.89mm) (4.67mm)<br>— BUSS + [T<br>0.345"<br>PC___ (8.76mm) 0.025"<br>250V (0.64mm)<br>0.020"(0.51mm)<br>T (0.51mm) O,<br>0.200" ± 0.008  0.015" 0.075" 0.15"<br>+ (0.51mm ± 0.127mm) (0.38mm) y+ (1.91mm) (3.81mm)<br>**----- End of picture text -----**<br>


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0.020"(0.51mm) Current In Amps<br>0.200" ± 0.008  0.015" 0.075" 0.15"<br>+ (0.51mm ± 0.127mm) (0.38mm) y+ (1.91mm) (3.81mm)<br>Max. Total Clearing I [2] t (Amps [2] Sec.)<br>Amp 125Vac 250Vac<br>Rating 50A 1,000A 10,000A 35A & 50A<br>1<br>—— /2A 0.006 0.006 0.006 0.006<br>3<br>0.350" 0.184" /4A 0.016 0.016 0.016 0.016<br>1A 0.020 0.020 0.020 0.020<br>   BUSS — —_——— 1- [1] /2A 0.090 0.090 0.090 0.090<br>2A 0.200 0.200 0.200 0.200<br>PC___ 0.345" 0.025" 2- [1] /2A 0.300 0.300 0.300 0.300<br>125V 3A 0.750 0.750 0.750 0.750<br>5A 5.0 5.0 5.0 —<br>Note: Power Factor > 0.90.<br>0.020" 0.500"<br>ee MIN.<br>Packaging Code Option Code<br>0.400" 0.015" Packaging Code PrefBlankBK x 5 fuses100 fuses in a cartonDescription/Quantity Option -RCode Suffix RDoescHSriCoptimonpliant<br>REF.<br>eS TR* 500 fuses on Tape-and-Reel<br>* Only for PCB and PCD<br>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<br>approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly<br>used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.<br>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<br>reserves the right to change or update, without notice, any technical information contained in this bulletin.<br>**----- End of picture text -----**<br>


## (PCF, PCG) 

## **Eaton** 

**Electronics Division** 

1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics 

© 2021 Eaton All Rights Reserved Printed in USA Publication No. 2034 PCN19022 November 2021 

Eaton is a registered trademark. All other trademarks are property of their respective owners. 

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