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NSR0340HT1G Schottky barrier diode rated for 40V reverse voltage and 250mA forward continuous current. Features very low forward voltage drop of 415mV at 100mA and fast switching speed.
Mfr Part #:

NSR0340HT1G

Available from 6 distributors
Mfr Name: On Semiconductor
On Semiconductor
Schottky barrier diode rated for 40V reverse voltage and 250mA forward continuous current. Features very low forward voltage drop of 415mV at 100mA and fast switching speed.
Total Stock: 929,119 pcs
$ Price Range: $0.05 - $0.25

NSR0340HT1G Available from 6 distributors

Authorised
Non-Authorised

NSR0340HT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance
Capacitance @ Vr, F
Current
Forward Continuous Current
Forward Voltage (Typical @ IF=100 mA)
Halogen Free
Mounting Type
Non-Repetitive Peak Forward Surge Current
Operating Temperature
Power Dissipation (Maximum @ 4 in sq FR -4, 1 in sq 1 oz Cu, steady state)
Power Dissipation (Maximum @ 4 in sq FR -4, 10 mm sq 1 oz Cu, steady state)
Reverse Recovery Time (trr)
Reverse Voltage
SVHC Present
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance Junction To Ambient (Maximum @ 4 in sq FR -4, 1 in sq 1 oz Cu)
Thermal Resistance Junction To Ambient (Maximum @ 4 in sq FR -4, 10 mm sq 1 oz Cu)
Voltage

NSR0340HT1G Description

Short technical summary and product information.

The NSR0340HT1G is a Schottky barrier diode designed for low forward voltage drop and low leakage current, optimized for DC-DC converter, clamping, and protection applications in portable devices. It offers a maximum reverse voltage of 40V and a continuous forward current of 250mA. The typical forward voltage is 415mV at 100mA and 590mV at 200mA. The diode has a low capacitance of 6pF at 10V reverse bias and 1MHz, and a fast reverse recovery time of 5ns. It is housed in a surface-mount SOD-323 package, supporting a power dissipation of 160mW on minimum trace FR-4 and 270mW with larger copper area. The operating temperature range is -55°C to 150°C. Typical applications include LCD and keypad backlighting, camera photo flash, buck and boost DC-DC converters, reverse voltage and current protection, and clamping circuits. The device is Pb-Free, Halogen Free/BFR Free, and RoHS compliant.

NSR0340HT1G Quick Information

Product Type: Schottky Barrier Diode
Series: NSR0340H
Canonical Name: Schottky Barrier Diode, 40V, 250mA, SOD-323
Subcategory: Schottky Barrier Diode

NSR0340HT1G Compliance

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

NSR0340HT1G Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.15 $0.15
100+ $0.10 $0.10
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05

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

NSR0340HT1G Features

  • Very low forward voltage drop of 415mV.
  • Rated for 40V reverse voltage and 250mA.
  • Low capacitance of 6pF for high-speed switching.
  • Fast reverse recovery time of 5ns.
  • Surface mount SOD-323 package for compact designs.

NSR0340HT1G Applications

  • Used in LCD and keypad backlighting circuits.
  • Ideal for camera photo flash applications.
  • Suitable for buck and boost DC-DC converters.
  • Provides reverse voltage and current protection.
  • Used in clamping and protection circuits.

NSR0340HT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the NSR0340HT1G?

40V.

What is the maximum forward continuous current?

250mA.

What is the typical forward voltage drop?

415mV at 100mA, 590mV at 200mA.

What is the reverse recovery time?

5ns typical.

What is the package type?

SOD-323 (SC-76) surface mount.

What is the operating temperature range?

-55°C to 150°C.

Is the device RoHS compliant?

Yes, it is RoHS3 compliant, Pb-Free, and Halogen Free.

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