Model No: DESD1CAN2SOQ-7
Diodes Incorporated DESD1CAN2SOQ-7
Manufacturer: Diodes Incorporated
SEMICON NO.: DESD1CAN2SOQ-7
Package: SOT-23-3
Stock: In stock
Description: IC Diode 70V 3A Ipp TVS
SEMICON NO.: DESD1CAN2SOQ-7
Package: SOT-23-3
Stock: In stock
Description: IC Diode 70V 3A Ipp TVS
Quantity :
| Mfr | Diodes Incorporated |
| Device Type | TVS Diode / ESD Suppression Diode |
| Type | Zener |
| Polarity | Bidirectional (2 Channels) |
| Reverse Standoff Voltage (VRWM) | 24 V (Max) |
| Breakdown Voltage (VBR) | 25.4 V (Min) |
| Clamping Voltage (VC) | 70 V (Typ) @ IPP |
| Peak Pulse Current (IPP) | 3 A (8/20 µs) |
| Peak Pulse Power (PPP) | 200 W (8/20 µs) |
| Capacitance (Cj) | 11 pF @ 1 MHz |
| Leakage Current (IR) | 50 nA (Typ) |
| Operating Temperature | -65°C to +150°C |
| Package | SOT-23-3 |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
DESD1CAN2SOQ-7 TVS diode
The DESD1CAN2SOQ-7 from Diodes Incorporated is an AEC-Q101 qualified, dual-channel bidirectional TVS diode specifically engineered for Controller Area Network (CAN) bus ESD and surge protection in automotive and industrial environments. Packaged in a compact SOT-23 (SOT-23-3L) surface-mount device, it features a 24V reverse standoff voltage (Vrwm) and a minimum breakdown voltage (Vbr) of 25.4V, effectively clamping transients to protect sensitive transceivers. With an exceptionally low input capacitance of only 11pF per channel, it ensures minimal signal distortion and maintains CAN bus signal integrity at high data rates. The device offers robust IEC 61000-4-2 ESD protection up to ±30kV (air/contact) and handles 200W peak pulse power (8/20µs) per line with a maximum clamping voltage of 70V.
DESD1CAN2SOQ-7 Applications
● Automotive ECUs & Gateways: Primary protection for CAN FD and CAN XL interfaces in body control modules, powertrain controllers, and infotainment systems.
● Industrial CAN Networks: Protection for PLCs, motor drives, and ruggedized sensors operating in electrically noisy factory environments.
● Vehicle Diagnostics Ports: OBD-II connector interface protection against ESD from human handling and cable discharge events.
● Battery Management Systems (BMS): Safeguarding communication buses in electric and hybrid vehicle battery packs.
Alternative ESD protection diodes
1. PESD24VL2BT,215 (Nexperia): A direct SOT-23 dual bidirectional TVS alternative with 24V Vrwm and similar 11pF capacitance, widely used in automotive designs.
2. SM24CANA-02HTG (Littelfuse): A 24V bidirectional CAN bus TVS array in a similar package, offering robust surge protection and AEC-Q101 compliance.
3. SRDA24-200 (Bourns): A 200W 24V bidirectional TVS diode array designed for high-speed data line protection with comparable electrical characteristics.
The DESD1CAN2SOQ-7 from Diodes Incorporated is an AEC-Q101 qualified, dual-channel bidirectional TVS diode specifically engineered for Controller Area Network (CAN) bus ESD and surge protection in automotive and industrial environments. Packaged in a compact SOT-23 (SOT-23-3L) surface-mount device, it features a 24V reverse standoff voltage (Vrwm) and a minimum breakdown voltage (Vbr) of 25.4V, effectively clamping transients to protect sensitive transceivers. With an exceptionally low input capacitance of only 11pF per channel, it ensures minimal signal distortion and maintains CAN bus signal integrity at high data rates. The device offers robust IEC 61000-4-2 ESD protection up to ±30kV (air/contact) and handles 200W peak pulse power (8/20µs) per line with a maximum clamping voltage of 70V.
DESD1CAN2SOQ-7 Applications
● Automotive ECUs & Gateways: Primary protection for CAN FD and CAN XL interfaces in body control modules, powertrain controllers, and infotainment systems.
● Industrial CAN Networks: Protection for PLCs, motor drives, and ruggedized sensors operating in electrically noisy factory environments.
● Vehicle Diagnostics Ports: OBD-II connector interface protection against ESD from human handling and cable discharge events.
● Battery Management Systems (BMS): Safeguarding communication buses in electric and hybrid vehicle battery packs.
Alternative ESD protection diodes
1. PESD24VL2BT,215 (Nexperia): A direct SOT-23 dual bidirectional TVS alternative with 24V Vrwm and similar 11pF capacitance, widely used in automotive designs.
2. SM24CANA-02HTG (Littelfuse): A 24V bidirectional CAN bus TVS array in a similar package, offering robust surge protection and AEC-Q101 compliance.
3. SRDA24-200 (Bourns): A 200W 24V bidirectional TVS diode array designed for high-speed data line protection with comparable electrical characteristics.
