M7 Sma
Overview
Product sourcing insights & recommendations
The phrase "M7 SMA" primarily refers to two distinct technical components in the electronics and RF industries: the M7 Rectifier Diode in an SMA package and the M7 Metric Thread used in high-frequency SMA-style connectors.
1. M7 SMA Rectifier Diode (Electronic Component)
The M7 is the surface-mount (SMD) equivalent of the classic 1N4007 diode Youtube. It is a "workhorse" component widely used for general-purpose power rectification in consumer electronics and industrial power supplies Electronifyindia.
* Key Specifications: 1000V Peak Reverse Voltage, 1.0A Average Forward Current, and a 1.1V Forward Voltage Drop DiotecSemiware.
* Package Type: SMA (DO-214AC), a standard surface-mount package known for its compact footprint and reliable thermal performance TrrsemiconAlldatasheet.
* Market Trends: The semiconductor diode market is projected to grow at a CAGR of 5.8% (2026–2033) Marketresearch. M7 diodes are currently trending due to the rising demand for AI chips, wearables, and personal consumer electronics Ptc.
* Insights: Current wholesale prices for M7 diodes are highly competitive, ranging from $0.01 to $0.02 per piece with MOQs typically starting at 100 to 5,000 pieces .
2. M7 Metric Thread (RF Connector Engineering)
In the RF and microwave industry, "M7" refers to a specific metric thread size (M7 x 0.75) used in precision high-frequency connectors Renhotecrf.
* Application: While standard SMA connectors use an imperial 1/4-36 UNS thread, 2.4mm and 1.85mm connectors use the M7 metric thread RenhotecrfFacebook.
* Critical Warning: SMA and 2.4mm (M7) connectors are not mechanically compatible. Attempting to screw an SMA male into an M7 female (or vice versa) will permanently damage both connectors Renhotecrf.
* Market Insights: As 5G and 6G technologies push into higher frequency bands (beyond 26.5 GHz), the demand for M7-threaded 2.4mm connectors is increasing in telecommunications and defense sectors MetabeeaiMicrowavejournal.
Based on these insights, you can continue with:
M7 Sma Diode 1n4007 Smd 1a 1000v Do 214ac
Products · 2 lists
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Sources & References
26 sources cited · Verified industry data & reports
Diode M7 SMA SMD at ₹ 0.32/piece
IndiaMART
Diode Type: Rectifier; Voltage: 440 V; Package Type: SMA; Reverse Voltage: 1000v; TYPE: SMD; Part No: M7 SMA SMD Diode; Forward Voltage Drop (VF): 1.1V max ...
M7 - Standard Recovery Rectifiers
Diotec Semiconductor Germany
Product family, Standard Recovery Rectifiers 50/60 Hz Rectification, polarity protection ; Article description, M7 rectifier diode. Diode, SMA, 1000V, 1A, 150°C.
M7 diode vs 1N4007 diode
Semiware
M7 SMD diode parameters: Package form: do-214ac (SMA) Reverse repetitive peak voltage: 1000V Average forward current: 1A Forward (non repetitive) surge current ...
10PCS M7 Rectifier Diode 1A 1000V SMA/DO-214AC ...
Amazon.com
M7 Rectifier Diode 1A 1000V SMA/DO-214AC. Product Type: Rectifier Diode Part Number: M7 Pacakge: SMA/DO-214AC Quantity Include: 10PCS. Dimensions 4.5 x 2.75 x ...
M7 SMA - Knowledge - TRR Electronics
trrsemicon.com
The package of SMD diode M7 is called an SMA package, also known as DO-214AC. Similar packages such as SMB (DO-214AA) and SMC (DO-214AB) differ ...
What is is an "M7" Diode
Electrical Engineering Stack Exchange
I know what it is in general terms of course. But I mean specifically what does the M7 mean. I certainly can't just go to digikey and order an M7 diode ...