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ON SRDA3.3-4DR2G
15V Clamp 25A (8/20µs) Ipp Tvs Diode Surface Mount 8-SOIC
Brands: ON Semiconductor, LLC
Mfr.Part #: SRDA3.3-4DR2G
Datasheet: SRDA3.3-4DR2G Datasheet (PDF)
Package/Case: SO-8
Product Type: Circuit Protection
RoHS Status:
Stock Condition: 2343 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSRDA3.3-4DR2G General Description
The SRDA3.3-4 transient voltage suppressor is designed to protect equipment attached to high speed communication lines from ESD and lightning.
Features
- Protects 4 I/O Lines
- Low Working Voltage: 3.3 V
- Low Clamping Voltage
- Low Capacitance (<15 pF) for High Speed Interfaces
- Peak Power - 500W 8x20us
- Transient Protection for High Speed Lines to:
IEC61000-4-2 (ESD) 䔳 kV (air), ۲ kV (contact)
IEC61000-4-4 (EFT) 40 A
IEC61000-4-5 (Lightning) 25 A - UL Flammability Rating of 94 V-0
- This is a Pb-Free Device
Application
- High Speed Communication Line Protection
- T1/E1 Secondary Protection
- T3/E3 Secondary Protection
- Analog Video Protection
- Base Stations
- I2C Bus Protection
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | ON Semiconductor | Product Category: | TVS Diodes / ESD Suppressors |
| RoHS: | Y | Series: | SRDA3.3-4 |
| Product Type: | ESD Suppressors | Vesd - Voltage ESD Contact: | 8 kV |
| Vesd - Voltage ESD Air Gap: | 15 kV | Polarity: | Unidirectional |
| Number of Channels: | 4 Channel | Termination Style: | SMD/SMT |
| Breakdown Voltage: | 5 V | Working Voltage: | 3.3 V |
| Clamping Voltage: | 15 V | Ipp - Peak Pulse Current: | 25 A |
| Cd - Diode Capacitance: | 15 pF | Package / Case: | SOIC-8 |
| Pppm - Peak Pulse Power Dissipation: | 500 W | Minimum Operating Temperature: | - 55 C |
| Maximum Operating Temperature: | + 150 C | Packaging: | Reel |
| Brand: | ON Semiconductor | Factory Pack Quantity: | 2500 |
| Subcategory: | TVS Diodes / ESD Suppression Diodes | Tags | SRDA3.3-4, SRDA3.3, SRDA3, SRDA, SRD |
| Product Status | Active | Type | Steering (Rail to Rail) |
| Unidirectional Channels | 4 | Voltage - Reverse Standoff (Typ) | 3.3V (Max) |
| Voltage - Breakdown (Min) | 5V | Voltage - Clamping (Max) @ Ipp | 15V |
| Current - Peak Pulse (10/1000µs) | 25A (8/20µs) | Power - Peak Pulse | 500W |
| Power Line Protection | Yes | Applications | General Purpose |
| Capacitance @ Frequency | 8pF @ 1MHz | Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The SRDA3.3-4DR2G chip is a component used in wireless communication systems. It is designed to operate in the 3.3 GHz frequency range, supporting both 3G and 4G networks. The chip helps enhance signal reception and transmission capabilities, providing reliable connectivity. It is commonly used in mobile devices, routers, and other wireless communication equipment.
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Features
The features of the SRDA3.3-4DR2G include a 3.3V regulator, input voltage range of 4.2V to 20V, four 2A synchronous buck regulators, adjustable output voltage, enable pin for each channel, thermal shutdown protection, and a small QFN-20 package. -
Pinout
The SRDA3.3-4DR2G is a dual high-speed ECL differential receiver with a pin count of 4. It is used to receive differential signals and convert them to single-ended signals using differential input. -
Manufacturer
The manufacturer of the SRDA3.3-4DR2G is Semtech Corporation. It is a leading supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms. -
Application Field
The SRDA3.3-4DR2G is a high-power RF amplifier that can be used in various applications, such as wireless base stations, communication systems, and radar systems. It provides excellent performance and can handle high output power levels, making it suitable for demanding applications in the telecommunications and defense sectors. -
Package
The SRDA3.3-4DR2G chip is packaged in a surface-mount DPAK (TO-252) form. The size of the chip is typically around 6.6mm x 9.15mm.
Datasheet PDF
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