Battrax® Single Port Positive/Negative SLIC Protector RoHS It is constructed using four SCRs and four gate diodes. The SCRs conduct when a voltage that is more negative than -VREF or more positive than +VREF is applied to Pin 1 or 3 of the SCR. During conduction, the SCRs appear as a low-resistive path which forces all transients to be shorted to ground. Ground 4, 6 2 (-VREF) 1 (T) For a diagram of a Battrax application, see Figure 6.49 in Section 6, “Reference Designs” of this Telecom Design Guide. 3 (R) Electrical Parameters Part Number * VDRM Volts VS Volts VT Volts IDRM µAmps IGT mAmps IT Amps IH mAmps 100 B3104U_L |-VREF| + |±1.2V| |-VREF| + |±10V| 4 5 100 2.2 B3164U_L |-VREF| + |±1.2V| |-VREF| + |±10V| 4 5 100 2.2 160 B3204U_L |-VREF| + |±1.2V| |-VREF| + |±10V| 4 5 100 2.2 200 * “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number. For individual “UA” and “UC” surge ratings, see table below. General 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. • 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. Surge Ratings in Amps Series IPP 0.2x310 * 2x10 * 8x20 * 0.5x700 ** 2x10 ** 1.2x50 ** 10x160 * 10x160 ** 10x560 * 10x560 ** 5x320 * 9x720 ** Amps Amps Amps 10x360 * 10x1000 * 5x310 * ITSM 10x360 ** 10x1000 ** 10x700 ** 50 / 60 Hz Amps Amps Amps Amps A 20 150 150 90 50 75 75 C 50 500 400 200 150 200 175 Amps di/dt Amps Amps Amps/µs 45 75 20 500 100 200 50 500 * Current waveform in µs ** Voltage waveform in µs Telecom Design Guide • © 2006 Littelfuse 3 - 79 www.littelfuse.com SIDACtor Devices This six-pin surface mount package contains programmable protection devices for both negative and positive voltage references. (+VREF) 5 Battrax® Single Port Positive/Negative SLIC Protector Thermal Considerations Package Symbol Modified MS-013 TJ Operating Junction Temperature Range -40 to +125 °C TS Storage Temperature Range -65 to +150 °C 60 °C/W 6 5 Parameter Thermal Resistance: Junction to Ambient RθJA 4 Value Unit 1 2 3 Capacitance Values pF Part Number B3104UAL B3104UCL B3164UAL B3164UCL B3204UAL B3204UCL MIN 50 50 50 50 50 50 MAX 200 200 200 200 200 200 Note: Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias. +I +I IT IGT IH VS VDRM VT IDRM -V IDRM -V +V +V VT IH VDRM VS IGT IT -I -I 14 12 10 IH 8 6 25 ˚C 4 2 IH (TC = 25 ˚C) tr x td Pulse Waveform Ratio of Percent of VS Change – % V-I Characteristics for Negative Battrax 0 -4 -6 2.0 1.8 1.6 1.4 25 ˚C 1.2 1.0 0.8 0.6 0.4 -40 -20 0 -8 -40 -20 0 20 40 60 80 100 120 140 160 Junction Temperature (TJ) – ˚C Normalized VS Change versus Junction Temperature www.littelfuse.com 20 40 60 80 100 120 140 160 Case Temperature (TC) – ˚C Normalized DC Holding Current versus Case Temperature 3 - 80 © 2006 Littelfuse • Telecom Design Guide