B3104UC - Bxxx4u_ Series

Series: Bxxx4u_
Obsolete: 2009 -02-01 Replaced By: B3104UCL Availability: Obsolete

Obsolete
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SIDACtor Battrax Single Port Positive Negative MS 013 Image
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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.

This Battrax® device protects SLICs that use both a positive and negative ring voltage. It limits transient voltages with rise times of 100 V/µs to Vref ±10 V.

Littelfuse's six-pin Battrax® devices are constructed using four SCRs and four gate diodes. The SCRs conduct when a voltage that is more negative than -Vref (and/or more positive than +Vref) is applied to the cathode (Pins 1 and 3) of the SCR. During conduction, the SCRs appear as a low-resistive path which forces all transients to be shorted to ground.

Notes:
  • All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range.
  • IPP is a repetitive surge rating and is guaranteed for the life of the product.
  • IPP ratings assume a VREF = ±48 V.
  • VDRM is measured at IDRM.
  • VS is measured at 100 V/µs.
  • Off-state capacitance is measured at 1MHz with a 2 V bias and is a typical value. "UC"product is approximately 2x the listed value.
  • Positive Battrax information is preliminary data.
  • VREF maximum value for the negative Battrax is -200 V.
  • VREF maximum value for the positive Battrax is 110 V.

Property (Mouseover for details) Value
Max Capacitance Tip to Ring (pF) 200
Min Capacitance Tip to Ring (pF) 50
Holding Current (mA) 100
Peak Off-State Voltage Tip to Ring (V) -Vref
+
-1.2V
Switching Voltage Tip to Ring (V) -Vref
+
-10V
On-State Voltage (VT) (V) 4
Replaced By Part Number B3104UCLRP
di/dt @ 110°C (A/μs) 500
Package MS-013

pdficon SIDACTor Protection Thyristors Battrax Single Port Pos Neg MS 013 Datasheet

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Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
B3104UCRP Battrax® Dual Pos Neg 100mA 500A MS013 RoHS No 09/01/2004 PbFree No No
B3104UCTP Battrax® Dual Pos Neg 100mA 500A MS013 RoHS No 09/01/2004 PbFree No No
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