B5819W
ACTIVEDiode 40 V 1A Surface Mount SOD-123
In full production. No end-of-life notice on file.
B5819W is a Diode 40 V 1A Surface Mount SOD-123 from MDD. 1 authorized distributor quotes it on TracedParts, from RM 0.36 at quantity 1, with 3,600,000 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.
BEST PRICE @1
RM 0.36
DigiKey · authorized
TOTAL STOCK
3,600,000
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 152.81
RM 0.6112 per unit, DDP · estimate
Open estimator →
What are the specifications of B5819W?
21 parameters▾
Device specification
TechnologySchottky
Voltage - DC Reverse (Vr) (Max)40 V
Current - Average Rectified (Io)1A
Voltage - Forward (Vf) (Max) @ If600 mV @ 1 A
SpeedFast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr1 mA @ 40 V
Capacitance @ Vr, F110pF @ 4V, 1MHz
Mounting TypeSurface Mount
Package / CaseSOD-123
Supplier Device PackageSOD-123
Operating Temperature - Junction-55°C ~ 125°C
Ordering & compliance
ManufacturerMDD
CategorySingle Diodes
PackageSOD-123
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code
Where can I download the B5819W datasheet?
not on file▾
-
No datasheet on file for B5819W
We only link documents we have verified resolve. This manufacturer's document host blocks automated checks, so there is nothing here yet rather than a link that might 404.
What does B5819W cost landed in Malaysia?
Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total
Estimate only. The correct HS classification for your import is your responsibility - see terms of service.
Is there a CAD symbol and footprint for B5819W?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of B5819W?
3 in single diodes▾
DSK16
MDD
Diode 60 V 1A Surface Mount SOD-123FL…
1,846
RM 0.35
CDBU0240
Comchip Technology
Diode 40 V 200mA Surface Mount 0603C/SOD-523F…
1,834
RM 0.35
SS14F
MDD
Diode 40 V 1A Surface Mount SMAF…
1,825
RM 0.35
Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.
Which parts are similar to B5819W?
8 parts▾
Common questions about B5819W
7 questions▾
Is B5819W in stock?
Yes. 3,600,000 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does B5819W cost?
RM 0.3590 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies B5819W?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.