flc01-200x STMicroelectronics, flc01-200x Datasheet

no-image

flc01-200x

Manufacturer Part Number
flc01-200x
Description
Fire Lighter Circuit
Manufacturer
STMicroelectronics
Datasheet
FEATURES
BENEFITS
DESCRIPTION
The FLC01 series has been especially developed
for capacitance discharge operation. The main
applications are gas lighters or ignitors such as
cookers / gas boilers / gas hobs...
Based on ST’s ASD™ technology, it provides a
fully integrated function, with high performance
and reliability levels, adapted to severe and hot
temperature environment.
Th: Thyristor for switching operation.
Z: Zener diode to set the threshold voltage.
D: Diode for reverse conduction.
R: 2 k resistor.
April 2002 Ed: 6C
Application Specific Discretes
Dedicated thyristor structure for capacitance
discharge ignition operation
High pulse current capability
190A @ tp = 10 s
Fast turn-on operation
Designed for high ambient temperature (up to
120°C)
Space saving thanks to monolithic function
integration
High reliability with planar technology
®
A.S.D.™
FUNCTIONAL DIAGRAM
TAB
R
Z
FLC01-200H
FIRE LIGHTER CIRCUIT
* pin 3 non connected
IPAK
1
pin 2
pin 1
2
FLC01-200x
3
Th
TAB
FLC01-200B
DPAK
1
D
2
3
1/8

Related parts for flc01-200x

flc01-200x Summary of contents

Page 1

... Th: Thyristor for switching operation. Z: Zener diode to set the threshold voltage. D: Diode for reverse conduction resistor. April 2002 Ed: 6C FLC01-200x FIRE LIGHTER CIRCUIT TAB IPAK FLC01-200H ...

Page 2

... FLC01-200x ABSOLUTE RATINGS (limiting values) Symbol I Repetitive surge peak on state current for thyristor TRM -30°C T 120°C amb I Repetitive surge peak on state current for diode FRM -30°C T 120°C amb dI/dt Critical rate of rise time on state current -30°C Tstg Storage junction temperature range ...

Page 3

... Test conditions Tj = 25° 125° 25° 25° 25°C tp 500µ 100 Value Max. 1.7 Min. Typ. Max 206 220 233 0.5 1.7 0.27 FLC01-200x V Unit V Unit V/°C 3/8 ...

Page 4

... FLC01-200x PHASE 2 At the end of the phase 1, the voltage across the capacitor C reaches the avalanche threshold of the zener. Then a current flows through the gate of the thyristor Th which fires. The firing of the thyristor causes an alternating current to flow through the capacitor C. ...

Page 5

... Keep in mind the Rs maximum limit for which the system would not work when the AC Fig. 4: Voltage across the capacitance with Rs = 15k , and V Vac=220Vrms, Vbo=225V, Tamb=25°C 6 mains is minimum. The next curve shows the behavior with Rs=15k and C=1 F. FLC01-200x 225V. BO 5/8 ...

Page 6

... FLC01-200x PEAK CURRENT LIMIT stan 190A for a pulse duration for an TRM Fig. 5: Peak current limit ITRM(A) 250 200 150 100 50 5.0 POWER LOSSES (For 10 s, see note 1) To evaluate the power losses, please use the following equations : For the thyristor : ...

Page 7

... PACKAGE MECHANICAL DATA DPAK FOOTPRINT (in millimeters) 6.7 1.6 2.3 2.3 REF 6 1.6 FLC01-200x DIMENSIONS Millimeters Inches Min. Max Min. Max. 2.20 2.40 0.086 0.094 0.90 1.10 0.035 0.043 0.03 0.23 0.001 0.009 0.64 0.90 0.025 0.035 5.20 5.40 0.204 0.212 0.45 0.60 0.017 0.023 0.48 0.60 0.018 0.023 6.00 6.20 0.236 0.244 6.40 6.60 0.251 0.259 4 ...

Page 8

... FLC01-200x PACKAGE MECHANICAL DATA IPAK OTHER INFORMATION Type Marking FLC01-200H FLC01-200H FLC01-200B FLC01-200B FLC01-200B FLC01-200B-TR Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics ...

Related keywords