B2050CAL - Bxxx0c_ Series

Series: Bxxx0c_
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SIDACtor Battrax Positive Negative Modified DO 214 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 is a solid state protection device that can be referenced to either a positive or negative voltage source. The B1xx0C_ is for a -Vref and the B2050C_ is for a +Vref. Designed using an SCR and a gate diode, the B1xx0C_ Battrax® begins to conduct at |-Vref| + |-1.2 V| while the B2050C_ Battrax® begins to conduct at |+Vref| + |1.2 V|.

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 VREF = ±48 V.
  • VDRM is measured at IDRM.
  • VS is measured at 100 V/µs.
  • Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value. “CC” product is approximately 2x the listed value.
  • Positive Battrax information is preliminary data.
  • VREF maximum value for the negative Battrax is -200V.
  • VREF maximum value for the positive Battrax is 110V.
Check Stock Order Samples
Property (Mouseover for details) Value
Max Capacitance Tip to Ring (pF) 200
Min Capacitance Tip to Ring (pF) 20
Holding Current (mA) 5
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
Partner ECAD Models B2050CAL
di/dt @ 110°C (A/μs) 500
Package Modified DO-214AA

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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
B2050CALRP Battrax® Sgl Pos 5mA 50A DO214 3L RoHS RoHS No 09/01/2004 PbFree No 07/18/2012 Yes
07/18/2012
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