SBAS70-04LT1G

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SBAS70-04LT1G

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DIODE SCHOTTKY 70V DUAL SOT23

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Spezifikationen

Attribut Wert
Supplier onsemi
Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q101
ProductStatus Active
DiodeConfiguration 1 Pair Series Connection
DiodeType Schottky
Voltage-DCReverse(Vr)(Max) 70 V
Current-AverageRectified(Io)(perDiode) 100mA (DC)
Voltage-Forward(Vf)(Max)@If 1 V @ 15 mA
Speed Small Signal =< 200mA (Io), Any Speed
Current-ReverseLeakage@Vr 10 µA @ 70 V
OperatingTemperature-Junction -55°C ~ 150°C
MountingType Surface Mount
Package/Case TO-236-3, SC-59, SOT-23-3

Übersicht

Description

SBAS70-04LT1G seems to be a vendor-specific part number for a BAS70-04 family device. Without the manufacturer, I can’t quote exact specs. Generally:
- Type: small-signal/Schottky diode device, often dual diodes in a single SOT-23 package.
- Function: fast switching, rectification, clamping in power or signal circuits.
- Typical characteristics (variant dependent): reverse voltage in the tens of volts; forward current in the few hundred-mA range; low forward voltage drop; fast recovery.
- Package/ordering: LT1G suffix usually denotes lead-free, tape-and-reel packaging.
- Applications: DC-DC converters, protection circuits, high-speed switching.
For a precise intro, please share the manufacturer or the datasheet.

Equivalent

SBAS70-04LT1G is the BAS70-04 dual Schottky diode in SOT-23. Equivalents from other vendors include BAS70-04 parts by Diodes Inc, Vishay, ON Semiconductor, Nexperia, and ROHM. Any BAS70-04 dual Schottky in the same package/ratings can substitute; verify reverse voltage, current rating, and pinout from the datasheet.

Features

SBAS70-04LT1G is a quad Schottky barrier diode array in a compact SMD package. Key features:
- Four Schottky diodes in one package (quad diode array)
- 70 V reverse voltage per diode (high-speed, low loss rectification)
- Fast switching with low forward voltage drop (improves efficiency)
- Low leakage in reverse direction
- Pb-free, RoHS-compliant (LT1G marking)
- Surface-mount package suitable for compact PCB designs
- Broad ambient temperature capability (typical -55°C to 125°C zones)
- Versatile for applications like power-rail rectification, OR-ing, clamping, and polarity protection
Note: exact pin configuration and electrical ratings depend on the specific manufacturer’s datasheet; refer to it for routing and max currents in your design.

Pinout

Pin count: 4 pins.
Function: Quad Schottky barrier diode bridge rectifier in one package (SBAS70-04LT1G). It provides a full-wave rectification with two AC inputs and a positive (+) and negative (–) DC output.

Manufacturer

Manufacturer: Vishay Intertechnology, Inc.
What kind of company: A global manufacturer of electronic components, specializing in semiconductors (diodes, transistors) and passive components (resistors, capacitors, inductors) for various markets.

Application

SBAS70-04LT1G is a BAS70 family Schottky barrier diode (SOT-23) with low forward drop and fast switching. Typical applications:
- Input/output rectification and free-wheeling in small switch‑mode power supplies and DC‑DC converters
- Reverse-polarity and protection diodes in USB/charger/battery-powered devices
- Redundant supply (OR-ing) diodes
- Clamping/protection for inductive loads and logic circuits
- High-speed switching/detection networks in portable electronics
Note: check the datasheet for exact ratings (current, voltage, package).

Package

D2PAK (TO-263) surface-mount package.

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