TSM36A Series

36-V, 1-kV/42-Ω TVS surge protection diode with 57-V clamping

Catalog

36-V, 1-kV/42-Ω TVS surge protection diode with 57-V clamping

Part	Package / Case	Unidirectional Channels [custom]	Voltage - Reverse Standoff (Typ)	Voltage - Clamping (Max) @ Ipp	Capacitance @ Frequency	Mounting Type	Supplier Device Package	Current - Peak Pulse (10/1000µs)	Power Line Protection	Voltage - Breakdown (Min) [Min]	Power - Peak Pulse	Power - Peak Pulse	Applications	Type	Operating Temperature [Min]	Operating Temperature [Max]
Texas Instruments TSM36ADBZR	SC-59 SOT-23-3 TO-236-3	1	36 V	57 V	50 pF	Surface Mount	SOT-23-3	41 A		37.8 V	2 kW	2000 W	General Purpose	Zener	-40 °C	125 °C

Catalog

36-V, 1-kV/42-Ω TVS surge protection diode with 57-V clamping

Key Features

• Undirectional surge protection against 1.7 kV, 42 Ω IEC 61000-4-5 surge test for industrial signal linesRobust surge protection:IEC61000-4-5 (8/20 µs): 41 ALow clamping voltage of 50 V at 25 A for 8/20 µs surge current protects downstream components36 V working voltage for protecting signals on 24-V systemsLow leakage current of 1 µALow dynamic resistance of 0.5 ΩIntegrated level 4 IEC 61000-4-2 ESD protection30-kV ESD protection (IEC 61000-4-2)SOT-23 (DBZ) small, standard, common footprintLeaded package used for automatic optical inspection (AOI)Undirectional surge protection against 1.7 kV, 42 Ω IEC 61000-4-5 surge test for industrial signal linesRobust surge protection:IEC61000-4-5 (8/20 µs): 41 ALow clamping voltage of 50 V at 25 A for 8/20 µs surge current protects downstream components36 V working voltage for protecting signals on 24-V systemsLow leakage current of 1 µALow dynamic resistance of 0.5 ΩIntegrated level 4 IEC 61000-4-2 ESD protection30-kV ESD protection (IEC 61000-4-2)SOT-23 (DBZ) small, standard, common footprintLeaded package used for automatic optical inspection (AOI)

Description

The TSM36A is a part of TI’s surge protection device family. The TSM36A robustly shunts up to 41 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 1.7 kV IEC 61000-4-5 open circuit voltage coupled through a 42 Ω impedance. The TSM36A clamps during a surge event, assuring system exposure below 50 V at IPP= 25 A. Additionally, the TSM36A 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 extremely low device leakage and capacitance ensures a minimal effect on the protected line. For more information on the other devices in the surge family, see the products at thislink. The TSM36A is a part of TI’s surge protection device family. The TSM36A robustly shunts up to 41 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 1.7 kV IEC 61000-4-5 open circuit voltage coupled through a 42 Ω impedance. The TSM36A clamps during a surge event, assuring system exposure below 50 V at IPP= 25 A. Additionally, the TSM36A 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 extremely low device leakage and capacitance ensures a minimal effect on the protected line. For more information on the other devices in the surge family, see the products at thislink.