Diodes & Transistors TVS & Zener Diodes · Littelfuse

SMAJ40A · TVS Zener DO-214AC, SMA

SMAJ40A (TVS Zener DO-214AC, SMA from Littelfuse Inc.) comes in a DO-214AC, SMA package. Reference unit price: ¥0.907, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

SMAJ40A TVS Zener DO-214AC, SMA
Part numberSMAJ40A
ManufacturerLittelfuse Inc.
DescriptionTVS Zener DO-214AC, SMA
PackageDO-214AC, SMA
CategoryDiodes & Transistors / TVS & Zener Diodes
Reference price¥¥0.907
Min. order1 pcs
AvailabilityIn stock
Reference stock4,233 pcs

SMAJ40A tiered pricing (reference)

QuantityReference unit priceLead time
1 pcs and up¥0.907In stock
500 pcs and up¥0.771In stock
5000 pcs and up¥0.635In stock

SMAJ40A specifications

TypeZener
Unidirectional Channels1
Voltage - Reverse Standoff (Typ)40V
Voltage - Breakdown (Min)44.4V
Voltage - Clamping (Max) @ Ipp64.5V
Current - Peak Pulse (10/1000µs)6.2A
Power - Peak Pulse400W
Power Line ProtectionNo
ApplicationsGeneral Purpose

About the TVS Zener DO-214AC, SMA

Littelfuse Inc. 64.5V Clamp 6.2A Ipp Tvs Diode Surface Mount DO-214AC (SMA). In stock — 4,233 pcs available.

SMAJ40A — frequently asked questions

Is SMAJ40A in stock?

Reference availability: 4,233 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.

How much does SMAJ40A cost?

Reference unit price is ¥0.907, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥0.907, 500 pcs and up: ¥0.771, 5000 pcs and up: ¥0.635. Send us your required quantity for a firm quotation.

What package and brand is SMAJ40A?

SMAJ40A is manufactured by Littelfuse Inc. in a DO-214AC, SMA package, filed under Diodes & Transistors / TVS & Zener Diodes. Littelfuse Inc. 64.5V Clamp 6.2A Ipp Tvs Diode Surface Mount DO-214AC (SMA). In stock — 4,233 pcs available.

What is the minimum order quantity for SMAJ40A?

The minimum order quantity for SMAJ40A is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.

Can you suggest an alternative part for SMAJ40A?

Yes. Send us the original part number or the key parameters (Type, Unidirectional Channels, Voltage - Reverse Standoff (Typ)) and we will come back with pin-compatible alternatives and a quotation.

How do I request a quote for SMAJ40A?

Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.

Do you ship overseas?

Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.

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Need SMAJ40A?

Genuine parts · small-batch trial runs · full BOM kitting

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About pricing and stock: Prices, quantities and lead times shown on this page are for reference only. Component pricing fluctuates and we carry a very large number of part numbers — please confirm with our sales team for a firm quotation.