385 Series - Telecom Interface Protector

Series: 385
Questions? Contact Littelfuse Support
External overview image
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The 385 Series are TE5, protector, time-Lag type, 125V rated fuses, that are designed in accordance to UL 248-14. 


Features:
  • Lead-free/RoHS Compliant
  • Surge proof for telecom applications
  • Reduced PCB space requirements
  • Highly defined cut-off times
  • Irreversible physical separation
  • Low internal resistance
  • Flame resistant encapsulated casing

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)Resistance
(Ω)		Nominal Melting I2T (A2sec)MSLOpeningMax Operating Temp (°C)Min Operating TemperatureInterupt Voltage (V) -1Partner ECAD ModelsStockSamplesCompare
385035000001250.4540.6MIL-STD-202 Method 106Transient Tolerant (T)85-4012538503500000CheckOrder
385035004401250.4540.6MIL-STD-202 Method 106Transient Tolerant (T)85-4012538503500440CheckOrder
385050000001250.271.2MIL-STD-202 Method 106Transient Tolerant (T)85-4012538505000000CheckOrder
385050004401250.271.2MIL-STD-202 Method 106Transient Tolerant (T)85-4012538505000440CheckOrder
385080000001250.1354.4MIL-STD-202 Method 106Transient Tolerant (T)85-4012538508000000CheckOrder
385080004401250.1354.4MIL-STD-202 Method 106Transient Tolerant (T)85-4012538508000440CheckOrder
385110000001250.0886.8MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511000000CheckOrder
385110004401250.0886.8MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511000440CheckOrder
385112500001250.0649.8MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511250000CheckOrder
385112504401250.0649.8MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511250440CheckOrder
385115000001250.06212MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511500000CheckOrder
385115004401250.06212MIL-STD-202 Method 106Transient Tolerant (T)85-4012538511500440CheckOrder
Catalog # Certificates
Sorting icon
38503500000
38503500440
38505000000
38505000440
38508000000
38508000440
38511000000
38511000440
38511250000
38511250440
38511500000
38511500440
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
38503500000 PRTCR 125V TL TE5/TIP TELECOM AMMO .350A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38503500440 PRTCR 125V TL TE5/TIP TELECOM SL .350A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38505000000 PRTCR 125V TL TE5/TIP TELECOM AMMO .500A RoHS No 12/16/2004 PbFree No 12/16/2004 CoC_RoHS10_38505000000 REACH205_Declaration_38505000000 Yes
03/01/2007		 Does not Contain IPC_38505000000
38505000440 PRTCR 125V TL TE5/TIP TELECOM SL .500A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007		 IPC_38505000440
38508000000 PRTCR 125V TL TE5/TIP TELECOM AMMO .800A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38508000440 PRTCR 125V TL TE5/TIP TELECOM SL .800A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511000000 PRTCR 125V TL TE5/TIP TELECOM AMMO 1A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511000440 PRTCR 125V TL TE5/TIP TELECOM SL 1A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511250000 PRTCR 125V TL TE5/TIP TELECOM AMMO 1.25A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511250440 PRTCR 125V TL TE5/TIP TELECOM SL 1.25A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511500000 PRTCR 125V TL TE5/TIP TELECOM AMMO 1.5A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
38511500440 PRTCR 125V TL TE5/TIP TELECOM SL 1.5A RoHS No 12/16/2004 PbFree No 12/16/2004 Yes
03/01/2007
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

pdficon Fuse 385 Datasheet

The 385 Series are TE5® protector time-Lag type 125V rated fuse...
pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
tc-icon 385 Series Multiple TC Curve

pdficon Circuit Protection Products Selection Guide