BAV99LT1G BAV99LT1G is a dual series switching diode from On Semiconductor. It features a maximum reverse voltage of 100V and forward current of 215mA in a SOT-23-3 surface-mount package.
Mfr Part #:

BAV99LT1G

Available from 15 distributors
Mfr Name: On Semiconductor
On Semiconductor
BAV99LT1G is a dual series switching diode from On Semiconductor. It features a maximum reverse voltage of 100V and forward current of 215mA in a SOT-23-3 surface-mount package.
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BAV99LT1G Available from 15 distributors

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BAV99LT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Forward Current
Current
Current (Unverified)
Diode Capacitance
Diode Configuration
Forward Current
Forward Recovery Voltage
Forward Voltage (Maximum @ IF = 10 mA)
Forward Voltage (Maximum @ IF = 150 mA)
Forward Voltage (Maximum @ IF = 50 mA)
Forward Voltage (Maximum @ If = 1.0 mA)
Halogen Free
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current (Maximum @ t=1.0 ms)
Peak Forward Surge Current (Maximum @ t=1.0 s)
Repetitive Peak Forward Current
Repetitive Peak Reverse Voltage
Reverse Breakdown Voltage
Reverse Leakage Current (Maximum @ VR = 100 V)
Reverse Leakage Current (Maximum @ VR = 25 V, TJ = 150 °C)
Reverse Leakage Current (Maximum @ VR = 70 V, TJ = 150 °C)
Reverse Recovery Time
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Standard Package Quantity
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance Junction To Ambient (Maximum @ Alumina Substrate)
Thermal Resistance Junction To Ambient (Maximum @ FR -5 Board)
Total Device Dissipation (Maximum @ Alumina Substrate, TA = 25 °C)
Total Device Dissipation (Maximum @ FR -5 Board, TA = 25 °C)
Voltage

BAV99LT1G Description

Short technical summary and product information.

The BAV99LT1G is a dual series switching diode from On Semiconductor, designed for high-speed switching applications. Each diode in the series pair has a maximum reverse voltage of 100V and a forward current rating of 215mA. The device features a fast reverse recovery time of 6 ns, making it suitable for high-frequency circuits. It also offers a low forward voltage of 715 mV at 1 mA and 1.25 V at 150 mA.

 

The diode array is packaged in a compact SOT-23-3 surface-mount package, ideal for space-constrained designs. It is rated for operating temperatures from -65°C to 150°C. The total device dissipation is 225 mW on FR-5 board and 300 mW on alumina substrate. The part is RoHS compliant, Pb-Free, and Halogen Free.

 

This device is commonly used in applications such as polarity protection, flyback diodes, and general-purpose switching. Its dual series configuration allows for compact circuit designs. The BAV99LT1G is available in tape and reel packaging with 3000 units per reel.

BAV99LT1G Quick Information

Product Type: Dual Series Switching Diode
Series: BAV99L
Canonical Name: BAV99LT1G Dual Series Switching Diode
Subcategory: Switching Diode Array

BAV99LT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

BAV99LT1G Features

  • Dual series switching diode configuration.
  • Maximum reverse voltage of 100V.
  • Forward current rating of 215mA.
  • Fast reverse recovery time of 6 ns.
  • Surface-mount SOT-23-3 package.

BAV99LT1G Applications

  • Used for polarity protection in DC circuits.
  • Suitable for flyback diode clamping.
  • Ideal for high-speed switching circuits.
  • Used in voltage multiplier circuits.

BAV99LT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAV99LT1G?

The maximum reverse voltage is 100V.

What is the maximum forward current?

215mA.

What is the forward voltage at different currents?

At 1mA it is 715mV, at 10mA it is 855mV, at 50mA it is 1000mV, and at 150mA it is 1250mV.

What is the reverse recovery time?

6 ns.

What package is the BAV99LT1G available in?

SOT-23-3 (TO-236) surface-mount package.

What is the peak forward surge current rating?

2.0A for 1.0µs, 1.0A for 1.0ms, and 0.5A for 1.0s.

What is the operating temperature range?

-65°C to 150°C.

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