B1160CARP LITTELFUSE | Alldatasheet
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http://www.littelfuse.com 2 - 50 © 2004 Littelfuse, Inc. +1 972-580-7777 SIDACtor ® Data Book and Design Guide Battrax SLIC Protector This solid state protection device 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 . 2V | . For a diagram of a Battrax application, see Figure 3.38. * For individual “CA” and “CC” surge ratings, see table below. General Notes:
- All measurements are made at an ambient temperature of 25 °C. I PP applies to -40 °C through +85 °C temperature range.
- I PP is a repetitive surge rating and is guaranteed for the life of the product.
- I PP ratings assume VREF = ±48 V.
- V DRM is measured at IDRM.
- V S is measured at 100 V/µs.
- Off-state capacitance (C O) 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.
- V REF maximum value for the negative Battrax is -200 V.
- V REF maximum value for the positive Battrax is 110 V. Pin 3 (-VREF ) Pin 1 (Line) Pin 2 (Ground) Gate -Battrax B1xx0C_ Pin 3 (+VREF ) Pin 2 (Ground) Pin 1 (Line) +Battrax B2050C_ Electrical Parameters Part Number * VDRM Volts VS Volts VT Volts IDRM µAmps IGT mAmps IT Amps IH mAmps CO pF Surge Ratings Series IPP 2x10 µs Amps IPP 8x20 µs Amps IPP 10x160 µs Amps IPP 10x560 µs Amps IPP 10x1000 µs Amps ITSM 60 Hz Amps di/dt Amps/µs A 150 150 90 60 50 20 500 C 500 400 200 150 100 50 500
© 2004 Littelfuse, Inc. 2 - 51 http://www.littelfuse.com SIDACtor® Data Book and Design Guide +1 972-580-7777 Data Sheets Thermal Considerations Package Symbol Parameter Value Unit Modified DO-214AA T J Operating Junction Temperature Range -40 to +150 °C TS Storage Temperature Range -65 to +150 °C RθJA Thermal Resistance: Junction to Ambient 85 °C/W Pin 3 (VREF ) Pin 1 (Line) Pin 2 (Ground) IH IT IS IDRM VDRMVT +V-V VS IH IDRM VDRM VT VS IGT IT V-I Characteristics for Negative Battrax IH IDRM VDRMVT VS IGT IT V-I Characteristics for Positive Battrax -40 -20 0 20 40 60 80 100 120 140 160 Junction Temperature (TJ) – ˚C Percent of VS Change – % 25 ˚C Normalized VS Change versus Junction Temperature 0.4 -40 -20 0 20 40 60 80 100 120 140 160 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Case Temperature (TC ) – ˚C Ratio of IH IH (TC = 25 ˚C) 25 ˚C Normalized DC Holding Current versus Case Temperature