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BAV99W-Q - High-speed switching diode@en-us SC-70 3-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BAV99W-QX by Nexperia is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1727-BAV99W-QXCT-ND
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DigiKey | DIODE ARRAY GP 100V 150MA SOT323 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
31720 In Stock |
|
$0.0148 / $0.1500 | Buy Now |
DISTI #
BAV99W-QX
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Avnet Americas | Small Signal Diode, Dual Series, 100 V, 130 mA, 1.25 V, 4 ns, 4 A - Tape and Reel (Alt: BAV99W-QX) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 6 Weeks, 0 Days Container: Reel | 3000 |
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$0.0114 / $0.0127 | Buy Now |
DISTI #
771-BAV99W-QX
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Mouser Electronics | Small Signal Switching Diodes High voltage double diode RoHS: Compliant | 14664 |
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$0.0160 / $0.1500 | Buy Now |
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Rochester Electronics | High-speed switching diode RoHS: Compliant Status: Active Min Qty: 1 | 3000 |
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$0.0166 / $0.0268 | Buy Now |
DISTI #
BAV99W-QX
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TME | Diode: switching, SMD, 100V, 150mA, 4ns, SOT323, Ufmax: 1.25V, 0.2W Min Qty: 25 | 4175 |
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$0.0187 / $0.0373 | Buy Now |
DISTI #
BAV99W-QX
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Avnet Asia | Small Signal Diode, Dual Series, 100 V, 130 mA, 1.25 V, 4 ns, 4 A (Alt: BAV99W-QX) RoHS: Compliant Min Qty: 54000 Package Multiple: 3000 Lead time: 6 Weeks, 0 Days | 186000 |
|
$0.0193 / $0.0216 | Buy Now |
DISTI #
BAV99W-QX
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Avnet Silica | Small Signal Diode Dual Series 100 V 130 mA 125 V 4 ns 4 A (Alt: BAV99W-QX) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days | Silica - 21000 |
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Buy Now | |
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Cytech Systems Limited | DIODE ARRAY GP 100V 150MA SOT323 | 9000 |
|
RFQ | |
DISTI #
BAV99W-QX
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EBV Elektronik | Small Signal Diode Dual Series 100 V 130 mA 125 V 4 ns 4 A (Alt: BAV99W-QX) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Vyrian | Diodes | 349033 |
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RFQ |
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BAV99W-QX
Nexperia
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Datasheet
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BAV99W-QX
Nexperia
BAV99W-Q - High-speed switching diode@en-us SC-70 3-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | SC-70 | |
Package Description | SC-70, SOT-323, 3 PIN | |
Pin Count | 3 | |
Manufacturer Package Code | SOT323 | |
Reach Compliance Code | compliant | |
Factory Lead Time | 6 Weeks | |
Samacsys Manufacturer | Nexperia | |
Additional Feature | LOW LEAKAGE CURRENT | |
Application | GENERAL PURPOSE | |
Configuration | SERIES CONNECTED, CENTER TAP, 2 ELEMENTS | |
Diode Element Material | SILICON | |
Diode Type | RECTIFIER DIODE | |
Forward Voltage-Max (VF) | 1.25 V | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Non-rep Pk Forward Current-Max | 4 A | |
Number of Elements | 2 | |
Number of Phases | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 150 °C | |
Operating Temperature-Min | -65 °C | |
Output Current-Max | 0.15 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Power Dissipation-Max | 0.2 W | |
Reference Standard | AEC-Q101 | |
Rep Pk Reverse Voltage-Max | 100 V | |
Reverse Current-Max | 0.5 µA | |
Reverse Recovery Time-Max | 0.004 µs | |
Reverse Test Voltage | 80 V | |
Surface Mount | YES | |
Terminal Finish | TIN | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 |
A good PCB layout for BAV99W-QX involves keeping the leads as short as possible, using a ground plane, and minimizing the distance between the device and the decoupling capacitor. A 4-layer PCB with a dedicated ground plane is recommended.
To ensure reliability in high-temperature applications, it's essential to follow proper derating guidelines, ensure good thermal management, and consider using a heat sink if necessary. Also, verify that the device is operated within its recommended operating conditions.
BAV99W-QX has built-in ESD protection, but it's still important to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.
Yes, BAV99W-QX can be used in switching regulator applications. However, it's essential to ensure that the device is operated within its recommended switching frequency and that the layout is optimized for high-frequency operation.
To troubleshoot issues with BAV99W-QX, start by verifying the device's operating conditions, checking for proper power supply decoupling, and ensuring that the device is not overheating. Use an oscilloscope to analyze the signal waveforms and identify any anomalies.