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Silicon Switching Diode Array
SMBD 2837 SMBD 2838
For high-speed switching applications q Common cathode
q
Type SMBD 2837 SMBD 2838
Marking sA5 sA4
Ordering Code (tape and reel) Q68000-A8487 Q68000-A8437
Pin Configuration
Package1) SOT-23
Maximum Ratings Parameter Reverse voltage Peak reverse voltage Forward current Surge forward current, t = 1 µs Total power dissipation, TS = 35 ˚C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth JS
≤ ≤
Symbol VR VRM IF IFS Ptot Tj Tstg
Values Unit SMBD 2837 SMBD 2838 30 35 50 75 200 4.5 250 150 – 65 … + 150 mA A mW ˚C V
600 460
K/W
1) 2)
For detailed information see chapter Package Outlines. Package mounted on epoxy pcb 40 mm × 40 mm × 1.5 mm/6 cm2 Cu.
SMBD2837 Datasheet
