TSM24ADBZRQ1
ActiveAUTOMOTIVE, 24-V, UNIDIRECTIONAL, TVS SURGE-PROTECTION DIODE
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TSM24ADBZRQ1
ActiveAUTOMOTIVE, 24-V, UNIDIRECTIONAL, TVS SURGE-PROTECTION DIODE
Technical Specifications
Parameters and characteristics for this part
| Specification | TSM24ADBZRQ1 |
|---|---|
| Applications | USB |
| Capacitance @ Frequency | 54 pF |
| Current - Peak Pulse (10/1000µs) | 60 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Power - Peak Pulse | 2800 W |
| Power - Peak Pulse | 2.8 kW |
| Power Line Protection | False |
| Supplier Device Package | SOT-23-3 |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 24.8 V |
| Voltage - Clamping (Max) @ Ipp | 38 V |
| Voltage - Reverse Standoff (Typ) | 24 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.57 | |
| 10 | $ 0.50 | |||
| 25 | $ 0.47 | |||
| 100 | $ 0.38 | |||
| 250 | $ 0.36 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.24 | |||
| Digi-Reel® | 1 | $ 0.57 | ||
| 10 | $ 0.50 | |||
| 25 | $ 0.47 | |||
| 100 | $ 0.38 | |||
| 250 | $ 0.36 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.24 | |||
| Tape & Reel (TR) | 3000 | $ 0.22 | ||
| 6000 | $ 0.20 | |||
| 15000 | $ 0.20 | |||
| 30000 | $ 0.19 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.43 | |
| 100 | $ 0.29 | |||
| 250 | $ 0.23 | |||
| 1000 | $ 0.15 | |||
Description
General part information
TSM24A-Q1 Series
The TSM24A-Q1 is a part of TI’s surge protection device family. The TSM24A-Q1 robustly shunts up to 60 A of IEC 61000-4-5 fault current to protect systems from high power transients or lightning strikes. The device offers a solution to the common industrial signal line EMC requirement to survive up to 2.5 kV IEC 61000-4-5 open circuit voltage coupled through a 42 Ω impedance. The TSM24A-Q1 clamps during a surge event, keeping system exposure below 38 V (typical) at I PP = 60 A.
Additionally, the TSM24A-Q1 is available in a small leaded SOT-23 (DBZ) package which is reduced in size by approximately 50 percent compared to the industry standard SMA package. The device is designed to have a minimal effect on the protected line due to extremely low device leakage.
For the bidirectional version of this device, please seeTSM24CA-Q1.
Documents
Technical documentation and resources