描述
In addition, we also supply: |
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| BGA614H6327XTSA1 | RF Amp Chip Single GP 2.4GHz 3V 4-Pin(3+Tab) SOT-343 T/R |
| IRF4905PBF | MOSFET P-Channel 55 V 74A (Tc) 200W (Tc) Through Hole TO-220AB |
| IPB031N08N5ATMA1 | MOSFET N-Channel 80 V 120A (Tc) 167W (Tc) Surface Mount PG-TO263-3 |
| BSS131H6327XTSA1 | MOSFET N-Channel 240 V 110mA (Ta) 360mW (Ta) Surface Mount PG-SOT23 |
| IR2181SPBF | Microsheme IC DRIVER HIGH/LOW SIDE 8SOIC |
| BSC014N06NS-2 | MOSFET, N-CH, 60V, 60A, POWERPAK SO |
| IRFB4321 | MOSFET N-Channel 150 V 85A (Tc) 350W (Tc) Through Hole TO-220AB |
| ESDALC6V1-5P6 | Array TVS Diode |
| STM32H743VIT6 | Microcontroller |
| LF33ABDT | Voltage Regulators input to 16V, output 3,3V, 500mA |
| BAR43CFILM | Diode DIODE ARRAY SCHOTTKY 30V SOT23-3 |
| ADM3232EARWZ | +5V Powered, Multi-Channel RS-232 Driver/Receiver |
| REF195ES | 5.00V, Precision Micropower, Low-Dropout, Voltage Reference |
| AD9361BBCZ | RF Agile Transceiver |
| ADP1755ACPZ-R7 | Linear Voltage Regulators IC 1.2A LDO Adj Vout |
| LTC4367IMS8#PBF | 100V Overvoltage, Undervoltage and Reverse Supply Protection Controller |
| LTC4357HMS8 | Power Management Specialized – PMIC Positive High Voltage Ideal Diode Controller |
New Original Stock BAR43CFILM MARKING DB2 BAR43 Series Small signal Schottky diode DIODE ARRAY SCHOTTKY 30V SOT23-3
BAR43CFILM Schottky diode Diode Array 1 Pair Common Cathode 30 V 100mA Surface Mount SOT-23-3
BAR43CFILM is a high-performance Schottky diode launched by ST. It adopts SOT-23-3 package and is designed for high-frequency and low-voltage scenarios. With its low forward voltage drop, fast switching characteristics and compact packaging, it is widely used in power management, high-frequency circuits, logic protection and portable devices.
Core features
1. Forward current and voltage: The maximum forward current is 100mA, the forward surge current can reach 750mA, and the forward voltage is as low as 330mV (@100mA), which significantly reduces energy loss.
2. Reverse voltage and recovery time: The reverse repetitive peak voltage is 30V, and the reverse recovery time is only 5ns, which is suitable for high-frequency switching scenarios.
3. Reverse current: At a reverse voltage of 30V, the reverse current is only 500nA, which enhances system reliability.
4. Operating temperature: Supports a wide temperature range of -65℃ to 150℃, adapting to extreme industrial environments.
5. Package: SOT-23-3 compact package with a size of 2.9mm×1.3mm×0.95mm, saving PCB space and suitable for compact devices.
6. High temperature stability: The junction temperature is up to 150℃, ensuring stable operation in high temperature environment.
7. Low leakage current: The reverse leakage current is extremely low, reducing static power consumption and extending battery life.
Application areas
1. Low voltage DC-DC converter: As a rectifier device, it improves power conversion efficiency and is suitable for battery-powered devices.
2. Charging circuit: Optimize the charging path, reduce energy loss, and extend battery life.
3. RF detection and mixing: Utilize fast switching characteristics, suitable for signal processing in wireless communication systems.
4. Microwave communication: Maintain low loss in high-frequency applications and improve signal integrity.
5. CMOS interface protection: Prevent reverse voltage shock in digital circuits and protect sensitive logic devices.
6. Smartphones and wearable devices: Optimize power path design, reduce power consumption, and extend device battery life