BAV199 Device Information Summary

Basic Information

• Manufacturer: Diotec Semiconductor AG
• Device Name: BAV199
• Type: SMD Small Signal Diode

Ordering Information

• Part Number: BAV199
• Package: SOT-23
• Shipping: Taped and reeled, 3000 per 7" reel

Features

• Extremely Low Leakage Current: Ensures minimal power loss during operation.
• Compliant with RoHS (without exemption), REACH, Conflict Minerals: Meets environmental and regulatory standards.
• AEC-Q101 Qualified: Suitable for automotive applications.

Applications

• Signal Processing (High-Speed): Ideal for applications requiring rapid switching.
• Switching: Used in switching circuits.
• Rectifying: Used for rectification purposes.

Marking Code

• Marking: PX or K52

Mechanical Data

• Weight: Approximately 0.01 g
• Case Material: UL 94V-0
• Solder & Assembly Conditions: 260°C/10s
• Moisture Sensitivity Level (MSL): 1

Maximum Ratings

• Power Dissipation (Ptot): 350 mW
• Maximum Average Forward Current (IFAV): 125 mA (both diodes loaded)
• Repetitive Peak Forward Current (IFRM): 300 mA
• Non-Repetitive Peak Forward Surge Current (IFSM)0.5 A (tp ≤ 1 s)1 A (tp ≤ 1 ms)2 A (tp ≤ 1 µs)
• Repetitive Peak Reverse Voltage (VRRM): 75 V
• Reverse Voltage (VR): 75 V (DC)
• Junction/Storage Temperature (Tj/S): -55 to +150°C

Electrical Characteristics (TA = 25°C)

• Forward Voltage (VF)< 900 mV (IF = 1 mA)< 1.0 V (IF = 10 mA)< 1.1 V (IF = 50 mA)< 1.25 V (IF = 150 mA)
• Leakage Current (IR)< 1.0 µA (Tj = 25°C, VR = 25 V)< 5 nA (Tj = 25°C, VR = 75 V)< 30 µA (T = 150°C, VR = 25 V)< 50 µA (T = 150°C, VR = 75 V)
• Junction Capacitance (Cj)< 2 pF (VR = 0 V, f = 1 MHz)
• Reverse Recovery Time (trr)< 3000 ns (IF = 10 mA, IR = 10 mA to IR = 1 mA)

Thermal Characteristics

• Typical Thermal Resistance (RthA): 357 K/W

Dimensions

• Package Dimensions (SOT-23):Length: 2.9 mmWidth: 1.25 mmHeight: 1.3 mm

Additional Information

• Standard Terms and Conditions of Business: Available on the Diotec website.
• Export Control: Products may be subject to export control regulations. Export requires prior authorization from the German Federal Ministry for Economic Affairs and Climate Action.

Legal Information

• Disclaimer: The information presented in this datasheet is to the best of Diotec's knowledge true and accurate. However, no warranty or guarantee is made regarding the capacity, delivery, performance, or suitability of any product or circuit. Diotec reserves the right to make changes without further notice. Regular updates of all product information are provided on the Diotec website.
• Usage in Special Applications: Customers using these parts in applications requiring a special or specific grade of quality or reliability, such as life-supporting devices or systems, are obliged to validate whether the use in such cases is appropriate. Diotec does not assume any liability arising from such applications or uses of its products. Usage in all such cases is at the customer's own risk.

Notes

• Always consult the most recent datasheet on the Diotec website before incorporating the product into any design.
• Diotec products are sold and shipped subject to the company's standard terms and conditions of business.