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SB190
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-11-08. Confirm live availability and unit price via RFQ before placing a PO.

SB190

Schottky D, 90V, 1.00A
DComponents · Diodes - Rectifiers - Single · BOM Matching
Mfr. Part Number
SB190
Manufacturer
DComponents
Package / Case
DO-204AC, DO-15, Axial
Datasheet
Datasheet
Description
Schottky D, 90V, 1.00A
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
sample
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SB190
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In Stock9,619
Unit
Price
$0.4148
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Reference Price
QuantityPrice
1$ 0.4148
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-08 · Valid as reference until 2026-11-15 · Request RFQ for live stock.
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Specification Summary

Package / Case
DO-204AC, DO-15, Axial
Supplier Device Package
DO15/DO204AC
Voltage - DC Reverse (Vr) (Max)
90 V
Voltage - Forward (Vf) (Max) @ If
790 mV @ 1 A
Current - Average Rectified (Io)
1A
Current - Reverse Leakage @ Vr
500 µA @ 90 V
Operating Temperature - Junction
-50°C ~ 150°C
Mounting Type
Through Hole
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-08. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Mounting Type
Through Hole
Capacitance @ Vr, F
-
Current - Average Rectified (Io)
1A
Current - Reverse Leakage @ Vr
500 µA @ 90 V
Diode Type
Schottky
Operating Temperature - Junction
-50°C ~ 150°C
Reverse Recovery Time (trr)
-
Voltage - DC Reverse (Vr) (Max)
90 V
Voltage - Forward (Vf) (Max) @ If
790 mV @ 1 A
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Supplier Device Package
DO15/DO204AC
Package / Case
DO-204AC, DO-15, Axial
Schottky D, 90V, 1.00A
Brand Introduction

DComponents, "D" for Designing in Electronic Components, is an online catalog of electronic components and accessories. They cater to design engineers, engineering students, research labs, and Original Equipment Manufacturers (OEMs). Their product offering includes LED drivers, AC/DC converters, DC/DC converters, small signal diodes, and more.  Secure online trading, offering fully traceable parts and a variety of order quantities available.

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Buying FAQ — SB190

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy SB190 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes SB190. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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