DatasheetsPDF.com

FLC21

STMicroelectronics
Part Number FLC21
Manufacturer STMicroelectronics
Description LOW POWER FIRE LIGHTER CIRCUIT
Published Mar 30, 2005
Detailed Description ® FLC21 FAMILY LOW POWER FIRE LIGHTER CIRCUIT Application Specific Discretes A.S.D.TM FEATURES n n n DEDICATED THYR...
Datasheet PDF File FLC21 PDF File

FLC21
FLC21

Overview
® FLC21 FAMILY LOW POWER FIRE LIGHTER CIRCUIT Application Specific Discretes A.
S.
D.
TM FEATURES n n n DEDICATED THYRISTOR STRUCTURE FOR CAPACITIVE DISCHARGE IGNITION OPERATION HIGH PULSE CURRENT CAPABILITY IFRM = 90A @ tp = 10µS AC OR DC OPERATION CAPABILITY WITH SUPPLY FROM THE AC MAINS OR A DC BATTERY.
1 2 3 BENEFITS n n SPACE SAVING THANKS TO MONOLITHIC FUNCTION INTEGRATION HI G H RELIABI LI TY WI TH PLANAR TECHNOLOGY TO92 (Plastic) FUNCTIONAL DIAGRAM DESCRIPTION The FLC21 series have been developed especially for capacitance discharge operation.
The main applications are: fuel ignitor, fuel or gas heater, gas range, cook top, barbecue, water heater, HVAC, portable ignitor, insect killers.
It uses a high performance planar diffused technology device adapted to high temperature in rugged environmental conditions.
The typical supply of the FLC21 fire lighter circuit is a DC battery or the AC mains.
Th: Thyristor for the switching operation.
Z: Zener diode to set the igniting threshold voltage.
D: Diode for the reverse conduction.
R: 2 kΩ resistor.
DEVICE TYPE FLC21-135A FLC21-65A pin 3 Z Th D R pin 1 pin 2 not connected APPLICATION BATTERY OPERATION 100V Mains MODE Ignition Ignition Jun 2000 - Ed: 4D 1/6 FLC21 FAMILY ABSOLUTE RATINGS (limiting values) Symbol ITRM IFRM dI/dt Tstg Tj Tamb TL Parameter Repetitive surge peak on state current for thyristor -30°C ≤ Tamb ≤ 120°C Repetitive surge peak on state current for diode -30°C ≤ Tamb ≤ 120°C Critical rate of rise on state current -30°C ≤ Tamb ≤ 120°C Storage junction temperature range Maximum junction temperature Operating temperature range Maximum lead temperature for soldering during 10s 50 - 40 to + 150 125 - 30 to + 120 260 A/µs °C °C °C tp = 10µs ( note 1) Value 90 Unit A Note 1 : Test current waveform 10µs 100ms THERMAL RESISTANCE Symbol Rth(j-a) Junction to ambient Parameter Value 150 Unit °C/W ORDERING INFORMATION FLC FIRE LIGHTER CIRCUIT ITRM = 90A 2 1 - 135 A PACKAGE A: TO92 ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)