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179 parts8MIT
BAT54XV2
onsemiExtended
-55℃~+125℃ 1 Independent 200mA 2uA@25V 30V 600mA 800mV@100mA SOD-523 Schottky Diodes ROHS
- Part id
- onsemi/BAT54XV2
- Category
- Schottky Diodes
- Package
- SOD-523
- Pins
- 2
- In stock
- 159,512 at JLCPCB (C81572)
- Used on
- 1 open-source board
Overview
The BAT54XV2 is a schottky Diode made by onsemi in a SOD-523 package with 2 pins. -55℃~+125℃ 1 Independent 200mA 2uA@25V 30V 600mA 800mV@100mA SOD-523 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SOD-523, from KiCad's library), ready for a KiCad board. 159,512 are in stock at JLCPCB (part C81572). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
From the datasheet
9- Reverse voltage, most
- 30 V · maximum reverse voltage · p. 1
- Forward current, most
- 200 mA · maximum continuous forward current · p. 1
- Junction, hottest
- 125 °C · maximum junction temperature · p. 1
- Junction to air (SOD−523)
- 635 K/W · maximum junction-to-ambient thermal resistance, FR−4 minimum pad · p. 1
- Forward voltage
- 220 mV · typical forward voltage at IF = 0.1 mA, TA = 25°C · p. 2
- Forward voltage
- 280 mV · typical forward voltage at IF = 1.0 mA, TA = 25°C · p. 2
- Forward voltage
- 350 mV · typical forward voltage at IF = 10 mA, TA = 25°C · p. 2
- Forward voltage
- 390 mV · typical forward voltage at IF = 30 mA, TA = 25°C · p. 2
- Forward voltage
- 460 mV · typical forward voltage at IF = 100 mA, TA = 25°C · p. 2
What it is and has
2- Switching speed
- Extremely fast · p. 1
- Forward voltage
- 0.35 V typical at IF = 10 mA · p. 1
Specifications
17| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Reverse Voltage VR | TJ = 125°C unless otherwise noted | max 30 V | 1 |
| Total Device Dissipation FR−5 Board, PD | (Note 1) TA = 25°C; Note 1: FR−4 Minimum Pad. | max 200 mW | 1 |
| Derate above 25°C PD | Total Device Dissipation FR−5 Board, (Note 1) | max 1.57 mW/°C | 1 |
| Forward Current (DC) IF | max 200 mA | 1 | |
| Non−Repetitive Peak Forward Current IFSM | tp < 10 msec | max 600 mA | 1 |
| Repetitive Peak Forward Current IFRM | Pulse Wave = 1 sec, Duty Cycle = 66% | max 300 mA | 1 |
| Thermal Resistance, Junction−to−Ambient RJA | SOD−523; FR−4 Minimum Pad | max 635 °C/W | 1 |
| Junction and Storage Temperature TJ, Tstg | min -55 · max 125 °C | 1 | |
| Reverse Breakdown Voltage V(BR)R | TA = 25°C; IR = 10 A | min 30 V | 2 |
| Total Capacitance CT | TA = 25°C; VR = 1.0 V, f = 1.0 MHz | typ 7.6 · max 10 pF | 2 |
| Reverse Leakage IR | TA = 25°C; VR = 25 V | typ 0.3 · max 2 A | 2 |
| Forward Voltage VF | TA = 25°C; IF = 0.1 mA | typ 0.22 · max 0.24 V | 2 |
| Forward Voltage VF | TA = 25°C; IF = 1.0 mA | typ 0.28 · max 0.32 V | 2 |
| Forward Voltage VF | TA = 25°C; IF = 10 mA | typ 0.35 · max 0.4 V | 2 |
| Forward Voltage VF | TA = 25°C; IF = 30 mA | typ 0.39 · max 0.5 V | 2 |
| Forward Voltage VF | TA = 25°C; IF = 100 mA | typ 0.46 · max 0.8 V | 2 |
| Reverse Recovery Time trr | TA = 25°C; IF = IR = 10 mA, IR(REC) = 1.0 mA; Figure 1 | max 5 ns | 2 |
Pins, by the datasheet
2- 1 CATHODE
- Cathode. · p. 1
- 2 ANODE
- Anode. · p. 1
Ordering codes, by the datasheet
3- BAT54XV2T1G
- SOD−523 (Pb−Free) · 3000 / Tape & Reel · p. 1
- BAT54XV2T5G
- SOD−523 (Pb−Free) · 8000 / Tape & Reel · p. 1
- SBAT54XV2T1G
- SOD−523 (Pb−Free) · S prefix for automotive and other applications requiring unique site and control change requirements; AEC−Q101 qualified and PPAP capable; 3000 / Tape & Reel · p. 1
Open-source boards using it
1Parts like it
8
BAS516-QX
SOD-5231.25V@150mA 100V 4A 500nA@80V SOD-523 Schottky Diodes ROHSNexperiaSchottky DiodesB5819WT
SOD-523Schottky DiodeshongjiachengRB521S-30
SOD-5231 Independent 1A 200mA 30V 30uA@10V 500mV@200mA SOD-523 Schottky Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Schottky DiodesRB521S-30
SOD-5231A 200mA 30V 30uA@10V 500mV@200mA Independent SOD-523 Schottky Diodes ROHSTWGMCSchottky DiodesRB521S-30
SOD-523Schottky DiodeshongjiachengSD103AWT
SOD-523Schottky DiodeshongjiachengB5819WT
SOD-523Schottky DiodesGOODWORKBAS40X
SOD-523Schottky Diodeshongjiacheng
Questions
Is there a KiCad symbol and footprint for the BAT54XV2?
Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SOD-523, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAT54XV2?
SOD-523, with 2 pins. Its footprint is drawn on this page.
Where is the BAT54XV2 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the BAT54XV2?
JLCPCB lists it as part C81572, with 159,512 in stock; the sellers' links on this page open their listings.
What can replace the BAT54XV2?
Parts like it in the library: the BAS516-QX by Nexperia, the B5819WT by hongjiacheng, the RB521S-30 by Jiangsu Changjing Electronics Technology (CJ) and the RB521S-30 by TWGMC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the BAT54XV2?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.