DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

KA431SMFTF View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
KA431SMFTF
Fairchild
Fairchild Semiconductor Fairchild
KA431SMFTF Datasheet PDF : 10 Pages
1 2 3 4 5 6 7 8 9 10
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted.
Symbol Parameter
Value
Unit
VKA
IKA
IREF
RθJA
PD
Cathode Voltage
Cathode Current Range (Continuous)
Reference Input Current Range
Thermal Resistance Junction-Air (1,2)
MF Suffix Package
Power Dissipation (3,4)
MF Suffix Package
37
-100 ~ +150
-0.05 ~ +10
350
350
V
mA
mA
°C/W
mW
TJ
Junction Temperature
TOPR
Operating Temperature Range
TSTG
Storage Temperature Range
Notes:
1. Thermal resistance test board
Size: 1.6mm x 76.2mm x 114.3mm (1S0P)
JEDEC Standard: JESD51-3, JESD51-7.
2. Assume no ambient airflow.
3. TJMAX = 150°C; Ratings apply to ambient temperature at 25°C.
4. Power dissipation calculation: PD = (TJ - TA) / RθJA.
150
°C
-25 ~ +85
°C
-65 ~ +150
°C
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol Parameter
Min. Max. Unit
VKA
Cathode Voltage
IKA
Cathode Current
VREF
36
V
1
100
mA
© 2011 Fairchild Semiconductor Corporation
KA431S / KA431SA / KA431SL Rev. 1.1.0
3
www.fairchildsemi.com
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]