SMPZ3940B-M3/85A

Part No :: SMPZ3940B-M3/85A

Manufacturer: Vishay General Semiconductor – Diodes Division

VIGOR # :: 2973712

Description: DIODE ZENER 43V 500MW DO220AA

Catalog: Diodes - Zener - Single

DataSheet: SMPZ3940B-M3/85A PDF

Country of origin: -

Date code: -

SMPZ3940B-M3/85A Specifications

Type	Description
Series:	eSMP®
Package:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	43 V
Tolerance:	±5%
Power - Max:	500 mW
Impedance (Max) (Zzt):	53 Ohms
Current - Reverse Leakage @ Vr:	500 nA @ 32.7 V
Voltage - Forward (Vf) (Max) @ If:	1.5 V @ 200 mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	DO-220AA
Supplier Device Package:	DO-220AA (SMP)

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Feb 01 - Feb 05 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.09~~	~~$0.09~~
10000	~~$0.08~~	~~$833.90~~

Current price of SMPZ3940B-M3/85A is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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SMPZ3940B-M3/85A

SMPZ3940B-M3/85A

2973712

Pricing(USD)