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HomeProductsDiscrete Semiconductor ProductsDiodes - Rectifiers - SingleBAS21LT1
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BAS21LT1 - onsemi

Manufacturer Part Number
BAS21LT1
Manufacturer
onsemi
Allelco Part Number
32D-BAS21LT1
ECAD Model
Parts Description
DIODE SWITCH 200MA 250V SOT23
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
BAS19(20,21)LT1, BAS21DW5T1.pdf
Our certification
In stock: 4210

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Specifications

BAS21LT1 Tech Specifications
onsemi - BAS21LT1 technical specifications, attributes, parameters and parts with similar specifications to onsemi - BAS21LT1

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 200 mA  
Voltage - DC Reverse (Vr) (Max) 250 V  
Technology Standard  
Supplier Device Package SOT-23-3 (TO-236)  
Speed Small Signal =< 200mA (Io), Any Speed  
Series -  
Reverse Recovery Time (trr) 50 ns  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Bulk  
Mounting Type Surface Mount  
Current - Reverse Leakage @ Vr 100 nA @ 200 V  
Current - Average Rectified (Io) 200mA  
Capacitance @ Vr, F 5pF @ 0V, 1MHz  
Base Product Number BAS21  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

BAS21LT1

Manufacturer

onsemi

Introduction

Small-signal rectifier diode in a SOT-23-3 surface mount package

Designed for applications requiring a low-cost, general-purpose rectifier

Product Features and Performance

Reverse voltage up to 250V

Forward current up to 200mA

Fast reverse recovery time of 50ns

Low forward voltage drop of 1.25V @ 200mA

Low reverse leakage current of 100nA @ 200V

Capacitance of 5pF @ 0V, 1MHz

Product Advantages

Compact surface mount package

Cost-effective solution for general-purpose rectification

Fast switching performance

Reliable and stable operation

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 250V

Current Average Rectified (Io): 200mA

Reverse Recovery Time (trr): 50ns

Capacitance @ Vr, F: 5pF @ 0V, 1MHz

Quality and Safety Features

RoHS non-compliant

Compatibility

Designed for surface mount applications

Application Areas

General-purpose rectification

Power supplies

Instrumentation

Consumer electronics

Product Lifecycle

Active product, no information on discontinuation or replacement

Several Key Reasons to Choose This Product

Cost-effective solution for general-purpose rectification

Compact surface mount package

Fast switching performance with low forward voltage drop

Reliable and stable operation

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi BAS21LT1

Product Attribute BAS21LT1 BAS21J BAS21HT3G BAS21Q-7-F
Part Number BAS21LT1 BAS21J BAS21HT3G BAS21Q-7-F
Manufacturer onsemi Yangzhou Yangjie Electronic Technology Co.,Ltd onsemi Diodes Incorporated
Base Product Number BAS21 BAS21 BAS21 BAS21
Reverse Recovery Time (trr) 50 ns - 50 ns 50 ns
Voltage - DC Reverse (Vr) (Max) 250 V - 250 V 200 V
Series - - - -
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 200 mA - 1.25 V @ 200 mA 1.25 V @ 200 mA
Package / Case TO-236-3, SC-59, SOT-23-3 SC-76, SOD-323 SC-76, SOD-323 TO-236-3, SC-59, SOT-23-3
Capacitance @ Vr, F 5pF @ 0V, 1MHz - 5pF @ 0V, 1MHz 5pF @ 0V, 1MHz
Technology Standard - Standard Standard
Speed Small Signal =< 200mA (Io), Any Speed - Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Current - Average Rectified (Io) 200mA - 200mA 200mA
Current - Reverse Leakage @ Vr 100 nA @ 200 V - 100 nA @ 200 V 100 nA @ 200 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package SOT-23-3 (TO-236) SOD-323 SOD-323 SOT-23-3
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

BAS21LT1 Datasheet PDF

Download BAS21LT1 pdf datasheets and onsemi documentation for BAS21LT1 - onsemi.

Datasheets
BAS19(20,21)LT1, BAS21DW5T1.pdf
Environmental Information
onsemi RoHS.pdf
PCN Design/Specification
Gold to Copper Wire 08/May/2007.pdf Glue Mount Process 11/July/2008.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BAS21LT1

onsemi
32D-BAS21LT1

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