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Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

SC-74 Quad Monolithic Common Anode
Transient Voltage Suppressors for ESD Protection
SC−74 QUAD TRANSIENT VOLTAGE SUPPRESSOR 24 WATTS PEAK POWER 5.6−33 VOLTS
This quad monolithic silicon voltage suppressor is designed for applications requiring transient overvoltage protection capability. It is intended for use in voltage and ESD sensitive equipment such as computers, printers, business machines, communication systems, medical equipment, and other applications. Its quad junction common anode design protects four separate lines using only one package. These devices are ideal for situations where board space is at a premium.
Features
•SC−74 Package Allows Four Separate Unidirectional Configurations
•Peak Power −Min. 24 W @ 1.0 ms (Unidirectional), per Figure 5 Waveform
•Peak Power −Min. 150 W @ 20 s (Unidirectional), per Figure 6 Waveform
•Maximum Clamping Voltage @ Peak Pulse Current
•Low Leakage < 2.0 A
•ESD Rating of Class 3B (exceeding 16 kV) per the Human Body Model
•SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable
•Pb−Free Packages are Available

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MMQA5V6T1 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	SOT-457
Voltage Rating (DC)	5.60 V
Power Rating	24.0 W
Breakdown Voltage	5.60 V
Power Dissipation	300 mW
Clamping Voltage	8 V
Max Repetitive Reverse Voltage (Vrrm)	5.6V
Peak Pulse Power	150 W
Min Breakdown Voltage	5.32 V
Max Reverse Leakage Current (Ir)	2uA
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-55 ℃
Power Dissipation (Max)	300 mW
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Size-Length	3.00 mm
Size-Width	1.50 mm
Size-Height	1.10 mm
Operating Temperature	-55℃ ~ 150℃ (TJ)
Product Lifecycle Status	Unknown
Packaging	Cut Tape (CT)
Minimum Packing Quantity	3000
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
ECCN Code	EAR99

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charges, duties and taxes.
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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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