onsemi SRDA3.3-4DR2G TVS Diodes
3.3V TVS Diode, 4-Ch, 500W, 15pF, SOIC, Unidirectional
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SRDA3.3-4DR2G
Category
Detailed Description
3.3V TVS Diode, 4-Ch, 500W, 15pF, SOIC, Unidirectional
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
SRDA3.3-4DR2G Datasheet
Quick Jump:
Technical Specifications
onsemi SRDA3.3-4DR2G TVS Diodes technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Power Peak Pulse
500W
Power Line Protection
Yes
Applications
General Purpose
Capacitance Frequency
8pF @ 1MHz
Type
Steering (Rail to Rail)
Unidirectional Channels
4
Alternate Parts Comparison (SRDA3.3-4DR2G vs SRDA05-4R2G vs SZMMBZ6V2ALT1G vs SZMMBZ18VALT1G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Applications | General Purpose | General Purpose | -- | -- |
| Capacitance Frequency | 8pF @ 1MHz | 10pF @ 1MHz | -- | -- |
| Current Peak Pulse 10 1000 S | 25A (8/20µs) | 10A (8/20µs) | -- | -- |
| Power Line Protection | Yes | Yes | -- | -- |
| Power Peak Pulse | 500W | 500W | -- | -- |
| Type | Steering (Rail to Rail) | Steering (Rail to Rail) | -- | -- |
| Unidirectional Channels | 4 | 4 | -- | -- |
| Voltage Breakdown Min | 5V | 6V | -- | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
CDNBS08-SRDA3.3-4BournsDirectonsemi
Pin YesPkg YesElec Yes
TVS DIODE 3.3VWM 10.9VC 8-SOIC
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
