BAT721S The NXP Semiconductors BAT721S is a Schottky barrier dual diode designed for high-speed switching applications. It offers a 40V reverse voltage and 200mA forward current.
Mfr Part #:

BAT721S

Available from 3 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors BAT721S is a Schottky barrier dual diode designed for high-speed switching applications. It offers a 40V reverse voltage and 200mA forward current.
✓ Total Stock: 10,151 pcs
$ Price Range: $0.99

BAT721S Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,816 pcs
4816 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 11+ On Request On Request
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2,335 pcs
2335 pcs On Request 1 On Request On Request On Request On Request On Request

BAT721S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
Diode Capacitance
Forward Current
Halogen Free
Junction Temperature
Mounting Type
Reverse Voltage
SVHC Present
Storage Temperature
Tape & Reel
Thermal Resistance

BAT721S Description

Short technical summary and product information.

The NXP Semiconductors BAT721S is a planar Schottky barrier dual diode encapsulated in a SOT23 small surface-mounted device (SMD) plastic package. It features an integrated guard ring for stress protection.

 

Key electrical characteristics include a maximum reverse voltage of 40V and a maximum forward current of 200mA per diode. The forward voltage is specified at a maximum of 550mV at 200mA. It also exhibits low capacitance, with a typical diode capacitance of 40pF at 1MHz.

 

Applications for the BAT721S include ultra high-speed switching, line termination, voltage clamping, and reverse polarity protection. The device operates over a wide temperature range from -65°C to 150°C ambient temperature.

 

This component is supplied in a SOT23 package, suitable for surface mounting. Its small footprint and performance characteristics make it a versatile choice for various electronic designs.

BAT721S Quick Information

Product Type: Schottky Diode
Series: BAT721
Canonical Name: Schottky barrier dual diode
Subcategory: Schottky Diodes

BAT721S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

BAT721S Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BAT721S Features

  • 40V maximum reverse voltage rating.
  • 200mA maximum forward current.
  • Low forward voltage characteristic.
  • Low diode capacitance.
  • SOT-23 surface-mount package.

BAT721S Applications

  • Ideal for ultra high-speed switching.
  • Suitable for line termination circuits.
  • Used for voltage clamping applications.
  • Provides reverse polarity protection.

BAT721S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the BAT721S?

The maximum reverse voltage for the BAT721S is 40 V.

What is the maximum forward current of the BAT721S diode?

The maximum forward current for the BAT721S diode is 200 mA.

What is the typical forward voltage at 200mA for the BAT721S?

The forward voltage at IF = 200 mA is a maximum of 550 mV.

What is the diode capacitance of the BAT721S at 1MHz?

The diode capacitance is a maximum of 50 pF at VR = 0 V and f = 1 MHz.

What is the package type for the BAT721S?

The BAT721S is supplied in a SOT-23 package.

What are the applications for the BAT721S?

Applications include ultra high-speed switching, line termination, voltage clamping, and reverse polarity protection.

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