Model No: BAS16LT1G
onsemi BAS16LT1G
Manufacturer: onsemi
SEMICON NO.: BAS16LT1G
Package: SOT-23-3 (TO-236)
Stock: In stock
Description: Switching Diode Single 100V 200mA
SEMICON NO.: BAS16LT1G
Package: SOT-23-3 (TO-236)
Stock: In stock
Description: Switching Diode Single 100V 200mA
Quantity :
| Mfr | onsemi |
| Device Type | Small Signal Switching Diode (Single) |
| Repetitive Peak Reverse Voltage (Max) | 100 V |
| DC Reverse Voltage (Max) | 100 V |
| Average Rectified Forward Current (Max) | 200 mA (DC) |
| Non-Repetitive Peak Forward Surge Current (Max) | 500 mA |
| Power Dissipation (Max) | 225 mW / 300 mW |
| Forward Voltage | 1.25 V @ 150 mA |
| Reverse Leakage Current | 1 µA @ 100 V |
| Diode Capacitance | 2 pF @0 V 1 MHz |
| Reverse Recovery Time | 6 ns (Max) |
| Operating Temperature | -55°C to +150°C |
| Package | SOT-23-3 (TO-236) |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
The BAS16LT1G from onsemi is a small-signal high-speed switching diode in the industry-standard SOT-23 (TO-236) surface-mount package, designed for fast switching and general-purpose signal processing applications. This single switching diode is rated for a maximum repetitive reverse voltage (VRRM) of 100V with an average rectified forward current (IF(AV)) of 200mA and a non-repetitive peak surge current of 500mA. The device delivers a forward voltage drop of 1.25V maximum at 150mA, combined with a fast reverse recovery time of 6ns typical, making it ideal for high-frequency switching circuits. Featuring Pb-free, halogen-free, and BFR-free construction with MSL Level 1 moisture rating, this switching diode is AEC-Q101 qualified for automotive applications and fully RoHS compliant.
Application Scenarios
The BAS16LT1G high-speed switching diode is deployed across consumer electronics, automotive systems, and industrial control circuits requiring fast signal switching and voltage clamping. Typical applications include high-speed signal gating in communication circuits, reverse polarity protection in battery-powered devices, voltage clamping for logic-level protection, and general-purpose rectification in DC/DC converter circuits. In automotive electronics, this switching diode serves in infotainment systems, body control modules, and sensor interfaces where AEC-Q101 qualification is mandatory. Additional use cases cover ESD protection networks, freewheeling paths in low-power switching circuits, and signal steering in multiplexed analog systems requiring 100V blocking capability with 6ns switching speed.
Frequently Asked Questions
Q1: What is the difference between BAS16LT1G and BAS16? The BAS16LT1G features a higher 100V reverse voltage rating, AEC-Q101 automotive qualification, and RoHS compliance, while the older BAS16 is now obsolete with an 85V rating and limited compliance documentation.
Q2: What is the reverse recovery time specification? The BAS16LT1G delivers a typical reverse recovery time of 6ns under standard test conditions (IF = IR = 30mA, RL = 100Ω), supporting high-frequency switching up to hundreds of MHz.
Alternative Diode Models
● BAS16LT3G: The dual common-cathode version of the same switching diode in SOT-23, offering two diodes in one package for space-saving signal pairs.
● BAS16HT1G: The same single switching diode in the ultra-compact SOD-323 (SC-90) package for designs requiring smaller footprint than SOT-23.
● MMBD7000LT1G: An onsemi alternative switching diode with similar specifications in SOT-23 for second-source BOM flexibility.
● BAS16 (Nexperia): The Nexperia cross-reference high-speed switching diode with 100V/200mA specifications in SOT-23, providing multi-sourcing options.
Application Scenarios
The BAS16LT1G high-speed switching diode is deployed across consumer electronics, automotive systems, and industrial control circuits requiring fast signal switching and voltage clamping. Typical applications include high-speed signal gating in communication circuits, reverse polarity protection in battery-powered devices, voltage clamping for logic-level protection, and general-purpose rectification in DC/DC converter circuits. In automotive electronics, this switching diode serves in infotainment systems, body control modules, and sensor interfaces where AEC-Q101 qualification is mandatory. Additional use cases cover ESD protection networks, freewheeling paths in low-power switching circuits, and signal steering in multiplexed analog systems requiring 100V blocking capability with 6ns switching speed.
Frequently Asked Questions
Q1: What is the difference between BAS16LT1G and BAS16? The BAS16LT1G features a higher 100V reverse voltage rating, AEC-Q101 automotive qualification, and RoHS compliance, while the older BAS16 is now obsolete with an 85V rating and limited compliance documentation.
Q2: What is the reverse recovery time specification? The BAS16LT1G delivers a typical reverse recovery time of 6ns under standard test conditions (IF = IR = 30mA, RL = 100Ω), supporting high-frequency switching up to hundreds of MHz.
Alternative Diode Models
● BAS16LT3G: The dual common-cathode version of the same switching diode in SOT-23, offering two diodes in one package for space-saving signal pairs.
● BAS16HT1G: The same single switching diode in the ultra-compact SOD-323 (SC-90) package for designs requiring smaller footprint than SOT-23.
● MMBD7000LT1G: An onsemi alternative switching diode with similar specifications in SOT-23 for second-source BOM flexibility.
● BAS16 (Nexperia): The Nexperia cross-reference high-speed switching diode with 100V/200mA specifications in SOT-23, providing multi-sourcing options.
