FLC01-200H STMicroelectronics

FLC01 Fire lighter circuit Datasheet production data Description The FLC01 series has been especially developed for capacitance discharge operation. The main TAB applications are gas lighters or ignitors such as cookers / gas boilers / gas hobs... TAB It provides a fully integrated function, with high performance and reliability levels, adapted to severe and hot temperature environment. 1 2 1 Th: Thyristor for switching operation 2 Z: Zener diode to set the threshold voltage 3 3 IPAK DPAK D: Diode for reverse conduction R: 2 k resistor . Table 1. Device summary Symbol Value Unit Features I 4A T(rms) Dedicated thyristor structure for capacitance V , V 600 V DRM RRM discharge ignition operation I 5mA GT High pulse current capability: 190 A at t = 10 s p Figure 1. Functional diagram Fast turn-on operation Designed for high ambient temperature (up to pin 2 120 C) Benefits Space saving thanks to monolithic function Z integration Th High reliability with planar technology D R pin 1 * pin 3 non connected May 2014 DocID3616 Rev 7 1/11 This is information on a product in full production. www.st.com 11Characteristics FLC01 1 Characteristics Table 2. Absolute ratings (limiting values) Symbol Parameter Value Unit Repetitive surge peak on state current for thyristor I TRM -30 C T 120 C amb t = 10 s p 190 A (Figure 3) Repetitive surge peak on state current for diode I FRM -30 C T 120 C amb dl/dt Critical rate of rise time on state current -30 C T 120 C 120 A/s amb T Storage junction temperature range - 40 to + 150 stg C T Maximum junction temperature + 125 j T Operating temperature range - 30 to + 120 C oper T Maximum lead temperature for soldering during 10s 260 C L Table 3. Thermal resistance Symbol Parameter Min. R Thermal resistance junction to ambient 100 C/W th(j-a) Figure 2. Electrical characteristics (definitions) I I F Symbol = Parmeter V = Stand-off voltage RM V = Breakover voltage BO V V V BO T F V V V = On-state voltage T RM V = Diode forward drop F I RM I = Breakover current BO I = Leakage current I RM BO 72T = Temperature coefficient for V BO I T Table 4. Electrical characteristics: diode (D) parameter Symbol Test Conditions Value Unit I = 2 A t 500 s T = 25 C MAX 1.7 V V F p F j Table 5. Electrical characteristics: Thyristor (Th) and Zener (Z) parameters Symbol Test Conditions Min. Typ. Max Unit T = 25 C 1 A j I V = 200 V RM RM T = 125 C 10 A j V at I T = 25 C 206 220 233 V BO BO j I at V T = 25 C 0.5 mA BO BO j V I = 2 A t 500 s T = 25 C 1.7 V T T p j T 0.27 V/ C 2/11 DocID3616 Rev 7