BAV99

Diodes Incorporated

-65℃~+150℃ 1 Pair Series Connection 1.25V@150mA 2.5uA@75V 2A 300mA 350mW 4ns 75V SOT-23 Switching Diodes ROHS

Extended

Category: Switching Diodes
Package: SOT-23
Pins: 3

Overview

The BAV99 is a switching Diode made by Diodes Incorporated in a SOT-23 package with 3 pins. -65℃~+150℃ 1 Pair Series Connection 1.25V@150mA 2.5uA@75V 2A 300mA 350mW 4ns 75V SOT-23 Switching Diodes ROHS.

PCBKit's library has its KiCad symbol (Diode:BAV99, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 117,121 are in stock at JLCPCB (part C106919).

Symbol

Diode:BAV99From KiCad's library

Footprint

Package_TO_SOT_SMD:SOT-23From KiCad's library

From the datasheet

Reverse voltage, most: 75 V · Working peak reverse voltage, max · p. 2
Forward current, most: 300 mA · Forward continuous current, max; PCB mounting per Note 6 · p. 2
Junction, hottest: 150 °C · Operating junction temperature, max · p. 2
Junction to air (SOT23): 357 K/W · Junction to ambient air; PCB mounting per Note 6 · p. 2
Forward voltage: 715 mV · Forward voltage, max at IF = 1.0mA · p. 2
Forward voltage: 855 mV · Forward voltage, max at IF = 10mA · p. 2
Forward voltage: 1 V · Forward voltage, max at IF = 50mA · p. 2
Forward voltage: 1.25 V · Forward voltage, max at IF = 150mA · p. 2

What it is and has

Switching: Fast Switching Speed · p. 1
Package: SOT23 · p. 1
Compliance: Totally Lead-Free & Fully RoHS Compliant · p. 1
Moisture sensitivity: Level 1 per J-STD-020 · p. 1

Specifications

Parameter	Conditions	As printed	Page
Non-Repetitive Peak Reverse Voltage VRM	TA = +25°C	max 100 V	2
Peak Repetitive Reverse Voltage VRRM	TA = +25°C; shared rating with VRWM and VR	max 75 V	2
Working Peak Reverse Voltage VRWM	TA = +25°C	max 75 V	2
DC Blocking Voltage VR	TA = +25°C; shared rating with VRRM and VRWM	max 75 V	2
RMS Reverse Voltage VR(RMS)	TA = +25°C	max 53 V	2
Forward Continuous Current (Note 6) IFM	TA = +25°C; Part mounted on PC board with pad dimensions 1inch × 1inch, 2oz copper.	max 300 mA	2
Non-Repetitive Peak Forward Surge Current IFSM	TA = +25°C; t = 1.0us	max 2 A	2
Non-Repetitive Peak Forward Surge Current IFSM	TA = +25°C; t = 1.0s	max 1 A	2
Power Dissipation (Note 6) PD	Part mounted on PC board with pad dimensions 1inch × 1inch, 2oz copper.	max 350 mW	2
Thermal Resistance Junction to Ambient Air (Note 6) RθJA	SOT23; Part mounted on PC board with pad dimensions 1inch × 1inch, 2oz copper.	max 357 °C/W	2
Operating and Storage Temperature Range TJ, TSTG		min -55 · max 150 °C	2
Reverse Breakdown Voltage (Note 7) V(BR)R	TA = +25°C; IR = 2.5uA; short duration pulse test	min 75 V	2
Forward Voltage VF	TA = +25°C; IF = 1.0mA	max 0.715 V	2
Forward Voltage VF	TA = +25°C; IF = 10mA	max 0.855 V	2
Forward Voltage VF	TA = +25°C; IF = 50mA	max 1 V	2
Forward Voltage VF	TA = +25°C; IF = 150mA	max 1.25 V	2
Reverse Current (Note 7) IR	TA = +25°C; VR = 75V; short duration pulse test	max 2.5 uA	2
Reverse Current (Note 7) IR	VR = 75V, TJ = +150°C; short duration pulse test	max 50 uA	2
Reverse Current (Note 7) IR	VR = 25V, TJ = +150°C; short duration pulse test	max 30 uA	2
Reverse Current (Note 7) IR	TA = +25°C; VR = 20V; short duration pulse test	max 25 nA	2
Total Capacitance CT	TA = +25°C; VR = 0V, f = 1.0MHz	max 2 pF	2
Reverse-Recovery Time trr	TA = +25°C; IF = IR = 10mA, Irr = 0.1 x IR, RL = 100Ω	max 4 ns	2

Ordering codes, by the datasheet

BAV99-7-F: SOT23 · 3000, Tape & Reel · p. 1
BAV99-13-F: SOT23 · 10,000, Tape & Reel · p. 1
BAV99Q-7-F: SOT23 · Automotive, AEC-Q101 qualified, PPAP capable; 3000, Tape & Reel · p. 1
BAV99Q-13-F: SOT23 · Automotive, AEC-Q101 qualified, PPAP capable; 10,000, Tape & Reel · p. 1

Parameters

Current - Rectified: 300mA
Diode Configuration: 1 Pair Series Connection
Junction Temperature(Max): 150℃
Non-Repetitive Peak Forward Surge Current: 2A
Operating Junction Temperature Range: -65℃~+150℃
Pd - Power Dissipation: 350mW
Reverse Leakage Current (Ir): 2.5uA@75V
Reverse Recovery Time (trr): 4ns
Thermal Resistance(Junction to Ambient): 357℃/W
Voltage - DC Reverse(Vr): 75V
Voltage - Forward(Vf): 715mV
Voltage - Forward(Vf@If): 1.25V@150mA

Order codes

BAV99-7-FLCSC C106919
BAV99-13-FLCSC C526451

Pinout

The pins of the BAV99
Pin	Name	Type
1	K	Passive
2	A	Passive
3	K	Passive

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Questions

Is there a KiCad symbol and footprint for the BAV99?

Yes. The symbol is Diode:BAV99 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BAV99?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the BAV99 datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the BAV99?

JLCPCB lists it as part C106919, with 117,121 in stock; the sellers' links on this page open their listings.

What can replace the BAV99?

Parts like it in the library: the BAV23A by Diodes Incorporated, the MMBD914 by Guangdong Hottech, the BAS16-TP by Micro Commercial Components and the BAS16-E3-08 by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.