DST1040S-A

DST1040S-A Datasheet

Schottky Barrier Rectifier DST1040S,-A10, A10, A40, V40, TVO, T-2O7-72B77, BS,inSginlegle

Part	Datasheet
DST1040S-A	DST1040S-A (pdf)

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Schottky Barrier Rectifier DST1040S,-A10, A10, A40, V40, TVO, T-2O7-72B77, BS,inSginlegle DST1040S-A RoHS e3 Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of automotive applications by providing high temperature, low leakage and lower VF products. It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes. Pin out Cathode Anode 1 Anode 2 • i reliability application and automotive grade AEC-Q101 qualified • ltra low forward voltage drop • igh frequency operation • SL Level 1 - unlimited • igh junction temperature capability • MOS Schottky technology • die in TO-277B Package • E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin Sn IPC/ JEDEC J-STD609A.01 Maximum Ratings Parameters Peak Inverse Voltage Average Forward Current* Peak One Cycle Non-Repetitive Surge Current * Mounted on 30 mm x 30 mm pad areas aluminum PCB Symbol VRWM IF AV IFSM • witching mode power supply • C/DC converters • ree-Wheeling diodes • olarity Protection Diodes Test Conditions - 50% duty cycle =125°C rectangular wave form ms, half Sine pulse Max 40 10 Unit V A Electrical Characteristics Parameters Forward Voltage Drop * VF2 IR1 IR2 CT Test Conditions Pulse, TJ = 25 °C Pulse, TJ = 25 °C Pulse, TJ = 125 °C Pulse, TJ = 125 °C = rated VR, TJ = 25 °C = rated VR, TJ = 125 °C = 5V, TC = 25 °C, fSIG = 1MHz Typ 78 579 Max 100 Unit V uA pF 2017 Littelfuse, Inc Specifications are subject to change without notice.

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Schottky Barrier Rectifier DST1040S,-A10, A10, A40, V40, TVO, T-2O7-72B77, BS,inSginlegle

DST1040S-A

RoHS e3

Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of automotive applications by providing high temperature, low leakage and lower VF products.

It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes.

Pin out

Cathode

Anode 1 Anode 2
• i reliability application and automotive grade AEC-Q101 qualified
• ltra low forward voltage drop
• igh frequency operation
• SL Level 1 - unlimited
• igh junction temperature capability
• MOS Schottky technology
• die in TO-277B Package
• E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin Sn IPC/ JEDEC J-STD609A.01

Maximum Ratings

Parameters Peak Inverse Voltage

Average Forward Current*

Peak One Cycle Non-Repetitive Surge Current
* Mounted on 30 mm x 30 mm pad areas aluminum PCB

Symbol VRWM IF AV

IFSM
• witching mode power supply
• C/DC converters
• ree-Wheeling diodes
• olarity Protection Diodes

Test Conditions -
50% duty cycle =125°C rectangular wave form
ms, half Sine pulse

Max 40 10

Unit V A

Electrical Characteristics Parameters

Forward Voltage Drop *

VF2 IR1 IR2 CT

Test Conditions

Pulse, TJ = 25 °C Pulse, TJ = 25 °C Pulse, TJ = 125 °C Pulse, TJ = 125 °C = rated VR, TJ = 25 °C = rated VR, TJ = 125 °C = 5V, TC = 25 °C, fSIG = 1MHz

Typ 78 579

Max 100

Unit V
uA pF
2017 Littelfuse, Inc Specifications are subject to change without notice.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DST1040S-A Datasheet file may be downloaded here without warranties.

Datasheet ID: DST1040S-A 646451