NSVBAS21AHT1G The NSVBAS21AHT1G is a 250V, 200mA small signal switching diode in a SOD-323 package. It features low leakage current and fast reverse recovery time of 50ns, and is AEC-Q101 qualified for automotive applications.
Mfr Part #:

NSVBAS21AHT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NSVBAS21AHT1G is a 250V, 200mA small signal switching diode in a SOD-323 package. It features low leakage current and fast reverse recovery time of 50ns, and is AEC-Q101 qualified for automotive applications.
Total Stock: 55,000 pcs
$ Price Range: $0.05 - $0.27

NSVBAS21AHT1G Available from 2 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
54,000 pcs
54000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

NSVBAS21AHT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Continuous Reverse Voltage
Current
Forward Surge Current (Non-Repetitive)
Forward Voltage (Maximum @ IF = 100 mA)
Halogen Free
Junction to Ambient Thermal Resistance
Mounting Type
Operating Temperature
Power Dissipation
Power Dissipation Derating Factor
Repetitive Peak Reverse Voltage
Reverse Breakdown Voltage
Reverse Leakage Current (Maximum @ VR=200 V, Tj=150 °C)
Reverse Leakage Current (Maximum @ Vr=200 V, Tj=25 °C)
Reverse Recovery Time (trr)
SVHC Present
Speed
Standard Package Quantity
Supplier Device Package
Tape & Reel
Tape and Reel
Technology
Voltage

NSVBAS21AHT1G Description

Short technical summary and product information.

The NSVBAS21AHT1G is a low leakage switching diode manufactured by onsemi. It is designed for general purpose switching applications requiring high voltage and low leakage. The device is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other high-reliability applications.

 

The diode has a continuous reverse voltage rating of 250V and a peak forward current of 200mA. It features a fast reverse recovery time of 50ns (typical) and a low forward voltage of 1.25V at 200mA. Reverse leakage current is exceptionally low at 40nA at 25°C and 100nA at 150°C.

 

The NSVBAS21AHT1G is offered in the surface mount SOD-323 package (SC-76), which is compact and suitable for high-density PCB designs. The device can operate over a junction temperature range of -55°C to +150°C. Total power dissipation is 200mW on FR-5 board with a derating factor of 1.57mW/°C above 25°C.

 

This device is RoHS3 compliant, Pb-Free, and Halogen Free/BFR Free. It is available in tape and reel packaging with 3000 units per reel. The NSV prefix indicates automotive qualification, and the part is also available as the non-automotive BAS21AHT1G.

NSVBAS21AHT1G Quick Information

Product Type: Switching Diode
Series: BAS21AHT1G
Canonical Name: NSVBAS21AHT1G - Low Leakage Switching Diode, 250V, 200mA, SOD-323
Subcategory: Small Signal Switching Diode

NSVBAS21AHT1G Compliance

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

NSVBAS21AHT1G Estimated Pricing

Qty Low High
1+ $0.27 $0.27
10+ $0.15 $0.15
100+ $0.10 $0.10
500+ $0.07 $0.07
1,000+ $0.07 $0.07
3,000+ $0.05 $0.05

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

NSVBAS21AHT1G Features

  • 250V continuous reverse voltage rating.
  • 200mA peak forward current capability.
  • Fast 50ns typical reverse recovery time.
  • Low leakage current of 40nA at 25°C.
  • AEC-Q101 qualified for automotive applications.

NSVBAS21AHT1G Applications

  • General purpose high voltage switching.
  • Automotive electronic control modules.
  • Snubber and clamping circuits.
  • High impedance signal switching.

NSVBAS21AHT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the NSVBAS21AHT1G?

The maximum continuous reverse voltage is 250V. The repetitive peak reverse voltage is also 250V.

What is the forward current rating of the NSVBAS21AHT1G?

The maximum forward current is 200mA, with a non-repetitive surge current of 625mA.

What is the forward voltage drop of the NSVBAS21AHT1G?

The forward voltage is 1.25V maximum at 200mA and 1.0V maximum at 100mA.

What is the reverse recovery time of the NSVBAS21AHT1G?

The typical reverse recovery time is 50ns.

What package is the NSVBAS21AHT1G available in?

The device is available in the surface mount SOD-323 (SC-76) package.

What is the operating temperature range of the NSVBAS21AHT1G?

The junction operating temperature range is -55°C to +150°C.

What is the reverse leakage current of the NSVBAS21AHT1G?

The reverse leakage current is 40nA maximum at 25°C and 100nA maximum at 150°C, both at VR=200V.

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