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Product Detailed Parameters
- Description：DIODE ARRAY GP 70V 200MA SOT23
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：70 V
- Current - Average Rectified (Io) (per Diode)：200mA
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 150 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：6 ns
- Current - Reverse Leakage @ Vr：2.5 µA @ 70 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23
- Grade：-
- Qualification：-
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Overview
The BAV99L RFG is a small signal switching diode manufactured by Taiwan Semiconductor, housed in an SOT-23 surface-mount package. It features a dual series configuration with a peak reverse voltage of 100 V and a maximum forward current of 215 mA. The device exhibits a fast recovery time of 4 ns and a low maximum diode capacitance of 2 pF. It operates within a temperature range of -55°C to +150°C and dissipates up to 350 mW of power.
Feature Summary
- Dual series configuration for compact circuit integration
- Ultra-fast switching speed with 4 ns recovery time
- Low leakage current and minimal diode capacitance
- Automotive-grade reliability certified under AEC-Q101
Applications
- High-speed signal switching circuits
- Reverse polarity protection systems
- General-purpose rectification in consumer electronics
Procurement Notes
Verify the specific suffix 'RFG' against the official Taiwan Semiconductor datasheet to confirm packaging details such as reel size or tape specifications. Ensure the component meets AEC-Q101 requirements if intended for automotive applications. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and supply chain integrity before procurement.
Selection Notes
Select this component when a dual diode solution is required in a minimal footprint. The 100 V rating suits general-purpose applications, while the 4 ns recovery time supports high-frequency switching needs. Consider the 350 mW power dissipation limit for thermal management in dense PCB layouts compared to lower-rated alternatives.
Part Context
This component belongs to the BAV99 family of ultra-fast switching diodes. It serves as a compact alternative to discrete dual-diode setups, offering integrated functionality in a standard SOT-23 package. The device is widely used in portable electronics and industrial control systems where space constraints and switching speed are critical design factors.
Replacement Considerations
BAV99H RFG
FAQ
What is the maximum operating junction temperature?
The maximum operating temperature is +150°C.
Does this component meet automotive standards?
Yes, it is qualified according to the AEC-Q101 standard.
What is the typical reverse recovery time?
The reverse recovery time is specified as 4 ns.
