L6221AS STMicroelectronics, L6221AS Datasheet - Page 17
L6221AS
Manufacturer Part Number
L6221AS
Description
IC DARLINGTON SW QUAD 16POWERDIP
Manufacturer
STMicroelectronics
Type
Darlington Arrayr
Datasheet
1.E-L6221AD.pdf
(22 pages)
Specifications of L6221AS
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Drivers/receivers
-
Protocol
-
Other names
497-1429-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L6221AS
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L6221ASW
Manufacturer:
KYOCERA
Quantity:
6 249
Mounting instructions
Figure 25
shows the maximum dissipable power P
and the R
as a function of the
tot
th j-amb
side " " of two equal square copper areas having a thickness of 35 µm (1.4 mils). During
soldering the pins temperature must not exceed 260 °C and the soldering time must not be
longer than 12 seconds.
The external heat sink or printed circuit copper area must be connected to electrical ground.
Figure 25. Maximum dissipable power and junction-to-ambient thermal resistance
versus side " "
Figure 26. Maximum allowable power dissipation versus ambient temperature
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