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Updated at 17/06/2025 10:30:15(UTC+8)

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Description

The Transil SM15T series TVS Diode designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015 and electrical over stress according to IEC 61000-4-4 and 5. It is generally used against surges below 1500W (10/1000µs). Planar technology makes these devices suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.
6.8 to 220V Breakdown voltage range
Unidirectional and bidirectional types
-55 to 150°C Operating junction temperature range

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SM15T33AY Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	2 Pin
Case/Package	DO-214AC-2
Operating Voltage	28.2 V
Breakdown Voltage	33 V
Number of Circuits	1 Circuit
Number of Positions	2 Position
Power Dissipation	1.5 kW
Clamping Voltage	59 V
Max Repetitive Reverse Voltage (Vrrm)	28.2V
Test Current	1 mA
Max Breakdown Voltage	34.7 V
Peak Pulse Power	1500 W
Min Breakdown Voltage	31.4 V
Reverse Breakdown Voltage	31.4 V
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Junction Temperature	-40℃ ~ 150℃
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Size-Length	7.15 mm
Size-Width	6.25 mm
Size-Height	2.45 mm
Operating Temperature	-40℃ ~ 150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/12/17

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
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- Decapsulation control
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- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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