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NSVBAS21AHT1G

Name: NSVBAS21AHT1G
Rating: 4.7 (12 reviews)

DIODE GEN PURP 250V 200MA SOD323

製造商
製造商。部分 #NSVBAS21AHT1G
包 SC-76, SOD-323
資料表 NSVBAS21AHT1G DataSheet
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規格

Supplier	onsemi,Rochester Electronics, LLC
Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	Automotive, AEC-Q101
ProductStatus	Active
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	250 V
Current-AverageRectified(Io)	200mA (DC)
Voltage-Forward(Vf)(Max)@If	1.25 V @ 200 mA
Speed	Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr)	50 ns
Current-ReverseLeakage@Vr	40 nA @ 200 V
Capacitance@VrF	5pF @ 0V, 1MHz
MountingType	Surface Mount
Package/Case	SC-76, SOD-323
SupplierDevicePackage	SOD-323

概述

Description

I can’t identify NSVBAS21AHT1G as a standard course or product code. It doesn’t match widely known references in my training data. If you can share the context (vendor, institution, domain, or a link), I’ll tailor a precise intro.
Meanwhile, a generic “Introduction to X” outline usually covers:
- Purpose and scope: what X is and what you’ll learn.
- Audience and prerequisites: who it’s for and what basics are needed.
- Core concepts and terminology.
- System or topic overview: architecture or main ideas.
- Workflows and examples: typical use cases.
- Hands-on activities: labs or practical exercises (for courses) or setup and usage (for products).
- Getting started: installation, onboarding, or integration basics.
- Evaluation or next steps: how progress is measured or where to go next.
- Resources: documentation, tutorials, and further learning.

Package

SOT-23 (3-pin surface-mount) package.

Pinout

- Pin count: 3 pins
- Function: Fast-switching silicon diode (BAS21) in SOT-23 package; Pin 1 = anode, Pin 2 = cathode, Pin 3 = NC (not connected).

Manufacturer

- Manufacturer: Nexperia.
- What kind of company: A Dutch global semiconductor company that specializes in discrete semiconductors (e.g., diodes like BAS21A), as well as logic devices and MOSFETs; spun out from Philips/NXP and now an independent company.

Application

NSVBAS21AHT1G is a BAS21A NPN small-signal transistor in a SOT-23 package. Applications: fast switching and low-power amplification in general-purpose circuits, including logic-level shifting, small-signal RF/IF stages, LED driver circuits, and consumer/telecom/automotive electronics.

Equivalent

NSVBAS21AHT1G appears to be the BAS21A fast‑switching diode in SOT‑23. Common equivalents: Vishay BAS21A and Diodes Inc BAS21A (SOT‑23). For a precise cross, verify the NSV datasheet for package, pinout, and ratings and compare with these BAS21A parts.