L44 Marking, BAT54S datasheet(4/21 Pages) FUTUREWAFER

Part #	BAT54S

Description	Surface Mount Schottky Barrier Diode

PDF	21 Pages

Scroll/Zoom	100%

Manufacturer	FUTUREWAFER [FutureWafer Tech Co.,Ltd]

Direct Link	http://futurewafer.com.tw/

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4 / 21 page

BAT54 Family

Surface Mount Schottky Barrier Diode

Document No.: F41806F

07-FEB-2022 V 2.2

www.futurewafer.com.tw

FQE-001-04

Reverse Voltage, V R (V)

Fig 4. Total Capacitance vs. V R

Fig 3. Typical Reverse Current Characteristics

T A = 25°C

T A = 85°C

T A = 125°C

Reverse Voltage, V R (V)

Fig 6. Reverse Leakage Current

vs. Junction Temperature

Average Temperature, T A (°C)

V R = 3V

Fig 7. Relative Variation of Thermal Impedance

Junction to Ambient vs. Pulse Duration

SOT323 / SOT363 / SOD323 / 323FL

SOD523FL

SOT23 / SOD123 / DFN1006-2L

Pulse Duration, t p (S)

3-3. Ratings and Characteristics Curve-Fig 3~7

Forward Current, I F (A)

δ=0.05

δ=0.1

δ=0.2

δ=0.5

δ=1.0

Fig 5. Average Forward Power Dissipation

vs. Average Forward Current

L44 Marking, BAT54S Datasheet(PDF) 4 Page - FutureWafer Tech Co.,Ltd