STMicroelectronics ESDCAN04-2BLY TVS Diodes
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ESDCAN04-2BLY
Category
Base Model
Detailed Description
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
ESDCAN04-2BLY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ESDCAN04-2BLY TVS Diodes technical specifications.
General
RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Power Line Protection
No
Applications
CAN
Capacitance Frequency
17pF @ 1MHz
Type
Zener
Grade
Automotive
Alternate Parts Comparison (ESDCAN04-2BLY vs ESDCAN04-2BWY vs ESDCAN06-2BLY vs ESDCAN01-2BLY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | SC-70, SOT-323 | 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 | -40°C ~ 150°C (TJ) | -55°C ~ 175°C (TJ) | -40°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Applications | CAN | CAN | CAN | CAN |
| Bidirectional Channels | 2 | 2 | 2 | 2 |
| Current Peak Pulse 10 1000 S | 3.7A (8/20µs) | 3.7A (8/20µs) | 3A (8/20µs) | 5.5A (8/20µs) |
| Grade | Automotive | Automotive | Automotive | Automotive |
| Power Line Protection | No | No | No | No |
| Power Peak Pulse | 230W | 170W | 230W | 230W |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Type | Zener | Zener | Zener | Zener |
| 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 .
Suggested replacements
SESDONCAN1LT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
CAN / CAN-FD Bus Protector, SOT-23 (TO-236) 3 LEAD, 3000-REEL
More Parts in TVS Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
