Professional testing equipment and reports to ensure product quality.
Contact Us Privacy Policy Terms and Conditions Cookie Policy
Cart cart ()
All Categories
  • Loading categories...
Menu
SOURCING SUPPORT

Need Help With 1SMA4749A?

Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

Stock & Batch Verification Confirm available quantity, date code and delivery schedule.
Alternative Part Sourcing Request compatible or replacement parts when stock is limited.
Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.
Submit RFQ Contact Sales
Supplier Verification

Supplier review and component quality inspection support.

Technical Documents

Datasheet and specification confirmation for engineers.

One-Stop BOM Sourcing

Multi-part procurement and shortage sourcing assistance.

Shenzhen Slkormicro Semicon Co., Ltd. RFQ AVAILABLE

1SMA4749A

24V 1W SMA

Part Number
1SMA4749A
Manufacturer
Shenzhen Slkormicro Semicon Co., Ltd.
Category
Single Zener Diodes
Package
DO-214AC, SMA
Datasheet:
1SMA4749A.pdf
Description
24V 1W SMA
Select Quantity Stock: 5,000
Request RFQ Add to RFQ List
FAST RESPONSE

Quick RFQ

Send your requirements and our sales team will contact you as soon as possible.

Part Number
Quantity *
Target Price
Name *
Company *
Email *
Comments
Compare Favorite
TECHNICAL RESOURCES

1SMA4749A Technical Information

  • Specifications
  • FAQ
  • Hot Sale
  • Packaging
  • Related Products

Specifications

Product Attribute
Attribute Value
Part Number
1SMA4749A
Manufacturer
Shenzhen Slkormicro Semicon Co., Ltd.
Package
DO-214AC, SMA
Series
-
Package/Case
DO-214AC, SMA
Packaging
Tape & Reel (TR)
Product Status
Active
Voltage - Zener (Nom) (Vz)
24 V
Tolerance
±6.67%
Power - Max
1 W
Impedance (Max) (Zzt)
25 Ohms
Current - Reverse Leakage @ Vr
5 µA @ 18 V
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Operating Temperature
-55°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Supplier Device Package
DO-214AC (SMA)

Frequently Asked Questions

1. How can I order 1SMA4749A from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of 1SMA4749A?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of 1SMA4749A updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for 1SMA4749A?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for 1SMA4749A?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Packaging and Shipping Protection

Step 1 product inspection
Step 1 Product Inspection
Step 2 casing and dry pipe protection
Step 2 Casing & Dry Pipe
Step 3 anti-static bag packaging
Step 3 Anti-static Bags
Step 4 inner carton packaging
Step 4 Inner Carton
Step 5 shipping label
Step 5 Shipping Label
Step 6 international delivery
Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

Related Products

MMBZ5240B-7-F Diodes Incorporated
MMBZ5240B-7-F

Diodes Incorporated

BZT52C5V6T-7 Diodes Incorporated
BZT52C5V6T-7

Diodes Incorporated

MMSZ5231B-7-F Diodes Incorporated
MMSZ5231B-7-F

Diodes Incorporated

BZT52C15-7-F Diodes Incorporated
BZT52C15-7-F

Diodes Incorporated

BZX84C3V3LT1G onsemi
BZX84C3V3LT1G

onsemi

MMSZ5245BS-7-F Diodes Incorporated
MMSZ5245BS-7-F

Diodes Incorporated

MMSZ4682T1G onsemi
MMSZ4682T1G

onsemi

BZT52C15S-7-F Diodes Incorporated
BZT52C15S-7-F

Diodes Incorporated

MM5Z5V1ST1G onsemi
MM5Z5V1ST1G

onsemi

SMAJ4744A-TP MCC (Micro Commercial Components)
SMAJ4744A-TP

MCC (Micro Commercial Components)

BZT52C3V6LP-7 Diodes Incorporated
BZT52C3V6LP-7

Diodes Incorporated

SMAZ12-13-F Diodes Incorporated
SMAZ12-13-F

Diodes Incorporated

SOURCING SUPPORT

1SMA4749A Procurement and Technical Support

1SMA4749A is manufactured by Shenzhen Slkormicro Semicon Co., Ltd.. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 1SMA4749A and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for 1SMA4749A.

Part Number
1SMA4749A
Manufacturer
Shenzhen Slkormicro Semicon Co., Ltd.
Package
DO-214AC, SMA
Category
Single Zener Diodes
Submit BOM RFQ Contact Sales
Submitting...
Please wait while we submit your inquiry.

Tips

Please check your information and try again.

Contact Us BOM Tool Shopping Cart Favorites Product Compare
Email
Email
Telephone
Telephone +86 136 9183 6550

Clear All