BAS20-E3-18 BAS20-E3-18 is a Vishay small signal switching diode with 150V reverse voltage and 200mA forward current. It features fast switching with 50ns reverse recovery time.
Mfr Part #:

BAS20-E3-18

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
BAS20-E3-18 is a Vishay small signal switching diode with 150V reverse voltage and 200mA forward current. It features fast switching with 50ns reverse recovery time.
Total Stock: 50,000 pcs
$ Price Range: $0.06 - $0.36

BAS20-E3-18 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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50,000 pcs
50000 pcs On Request 1 On Request On Request On Request On Request On Request

BAS20-E3-18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance @ Vr, F
Continuous Reverse Voltage
Current
DC Forward Current (Maximum @ Infinite heatsink)
Flammability Rating
Maximum Average Forward Rectified Current
Mounting Type
Non-Repetitive Peak Forward Surge Current
Non-repetitive Peak Forward Current
Operating Temperature
Power Dissipation (Maximum @ Infinite heatsink)
Power Dissipation (Maximum @ On FR -4 board with recommended soldering footprint)
Reel Size
Repetitive Peak Forward Current
Repetitive Peak Reverse Voltage
Reverse Recovery Time (trr)
Soldering Temperature
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance
Voltage
Weight

BAS20-E3-18 Description

Short technical summary and product information.

The BAS20-E3-18 is a small signal switching diode from Vishay, designed for high-voltage applications. It offers a continuous reverse voltage of 150V and a repetitive peak reverse voltage of 200V, with a forward current rating of 200mA (absolute maximum 350mA). The diode features a typical forward voltage drop of 1.25V at 200mA and a fast reverse recovery time of 50ns, making it suitable for switching circuits.

 

This diode is housed in a surface-mount SOT-23-3 package (also known as TO-236-3, SC-59) with a weight of 9.2 mg. It is rated for operation from -55°C to 150°C. The part is RoHS3 compliant and has an MSL rating of 1. Power dissipation is 300 mW on an FR-4 board, with a junction-to-ambient thermal resistance of 420 K/W.

 

Typical applications include general-purpose rectification, signal clamping, and high-speed switching in consumer, industrial, and telecommunications equipment. The BAS20-E3-18 is supplied in tape and reel packaging with 10,000 pieces per 13" reel.

BAS20-E3-18 Quick Information

Product Type: Small Signal Switching Diode
Series: BAS20
Canonical Name: BAS20-E3-18 Small Signal Switching Diode
Subcategory: Rectifiers - Single

BAS20-E3-18 Compliance

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

BAS20-E3-18 Estimated Pricing

Qty Low High
1+ $0.36 $0.36
10+ $0.22 $0.22
50+ $0.16 $0.16
100+ $0.14 $0.14
500+ $0.10 $0.10
10,000+ $0.06 $0.06
30,000+ $0.06 $0.06

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

BAS20-E3-18 Features

  • 150V continuous reverse voltage rating.
  • 200mA forward current, 350mA absolute max.
  • Fast switching with 50ns reverse recovery.
  • Surface mount SOT-23-3 package.
  • RoHS3 compliant and MSL 1.

BAS20-E3-18 Applications

  • Used in high-voltage switching circuits.
  • Ideal for general purpose rectification.
  • Suitable for signal clamping and protection.
  • Applicable in portable electronics and telecom.

BAS20-E3-18 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of BAS20-E3-18?

The continuous reverse voltage is 150V and the repetitive peak reverse voltage is 200V.

What is the forward current rating of BAS20-E3-18?

The DC forward current is 200mA (typical), with an absolute maximum of 350mA.

What is the forward voltage drop of BAS20-E3-18?

The typical forward voltage is 1.25V at a forward current of 200mA.

What is the reverse recovery time of BAS20-E3-18?

The reverse recovery time is 50 ns.

What package is the BAS20-E3-18 available in?

It is available in SOT-23-3 package (also known as TO-236-3, SC-59).

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