Datasheet

© TT electronics plc
General Note
TT Electronics reserves the right to make changes in product specicaon without
noce or liability. All informaon is subject to TT Electronics’ own data and is
considered accurate at me of going to print.
OP290 Series
Issue D 07/2016 Page 4
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: [phone]
www.optekinc.com | www.electronics.com
Absolute Maximum Rangs (T
A
= 25° C unless otherwise noted)
Maximum Duty Cycle
OP290 (25 µs pulse width @ 5 A)
1.25%
(1)
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron]
260° C
(2)
Power Dissipaon, Free Air
OP290, OP291, OP292, OP295, OP296, OP297
OP293, OP298
Power Dissipaon, Board Mounted
OP290, OP291, OP292, op295, OP296, OP297
OP293, OP298
Power Dissipaon, Full Heat Sink
OP290, OP291, OP292, OP295, OP296, OP297
OP293, OP298
333 mW
(3)
142 mW
(3)
533 mW
(4)
200 mW
(4)
1.11 W
(5)
400 mW
(5)
Power Dissipaon
OP294, OP299
180 mW
Electrical Specicaons
Notes:
1. For OP290, OP291, OP292, OP295, OP296 and OP297, refer to graph of Maximum Peak Pulse Current vs Pulse Width.
2. For all OPs in this series, RMA ux is recommended. Duraon can be extended to 10 second maximum when soldering. A maximum of 20 grams
force may be applied to the leads when ow soldering.
3. For OP290, OP291, OP292, OP295, OP296 and OP297, measured in free-air. Derate linearly 3.33 mW/° C above 25° C.
4. For OP290, OP291and OP292, mounted on 1/16” (1.6 mm) thick PCBoard with each lead soldered through 80 mil square lands 0.250” (6.35 mm)
below ange of device. Derate linearly 5.33 mW/°C above 62.5°. For OP293 and OP298, mounted on 1/16” (1.60 mm) thick PCBoard with each
lead soldered through 80 mil square lands 0.250” (6.35 mm) below ange of device. Derate power dissipaon linearly 2.00 mW/°C above 25° C
(normal use). For OP295, OP296 and OP297, mounted on 1/16” (1.6 mm) thick PCBoard with each lead soldered through 80 mil square lands
0.250” (6.35 mm) below ange of device. Derate linearly 5.33 mW/°C above 25° C.
5. Immersed in silicone uid to simulate innite heat sink. For OP290, OP291 and OP292, derate linearly 11.1 mW/°C above 95°C. For OP293 and
OP298, derate power dissipaon linearly 2.50 mW/° C above 25° C. For OP295, OP296 and OP297, derate linearly 11.1 mW/° C above 25° C.