SM6F18AY

STMicroelectronics
511-SM6F18AY
SM6F18AY

Mfr.:

Description:
ESD Protection Diodes / TVS Diodes Automotive 600 W, 18 V TVS
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Datasheet:
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Learn more about STMicroelectronics SM6F18AY

In Stock: 1,077

Stock:
1,077
Can Dispatch Immediately
On Order:
6,000
Expected 01/04/2026
Factory Lead Time:
25
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
€-.--
Ext. Price:
€-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
€0.404 €0.40
€0.298 €2.98
€0.202 €20.20
€0.158 €79.00
€0.14 €140.00
Full Reel (Order in multiples of 3000)
€0.107 €321.00
† A MouseReel™ fee of €5.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: ESD Protection Diodes / TVS Diodes
RoHS:  
Unidirectional
1 Channel
18 V
SMD/SMT
39.3 V
20 V
SOD-128-2
102 A
4 kW
30 kV
30 kV
- 55 C
+ 175 C
AEC-Q101
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Operating Supply Voltage: 18 V
Pd - Power Dissipation: 600 W
Product: TVS Diodes
Factory Pack Quantity: 3000
Subcategory: ESD Protection Diodes / TVS Diodes
Unit Weight: 28 mg
Products found:
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Attributes selected: 0

TARIC:
8541100000
CNHTS:
8541100000
CAHTS:
8541100090
USHTS:
8541100080
JPHTS:
854110090
KRHTS:
8541109000
MXHTS:
8541100199
BRHTS:
85411029
ECCN:
EAR99

SM6FxAY TVS Diodes

STMicroelectronics SM6FxAY Transient-Voltage-Suppressor (TVS) Diodes are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and electrostatic discharges according to ISO 10605. These diodes incorporate planar technology, making them compatible with sophisticated circuits where low leakage current and high junction temperature are required for long-term reliability and stability. The SM6FxAY diodes are AEC-Q101 qualified and unidirectional. These TVS diodes offer protection with a stand-off voltage range of 5V to 36V, ensuring the safety of sensitive automotive circuits against potential damage.

Standard Products

STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.

600W TVS Diodes

STMicroelectronics 600W TVS (Transient Voltage Suppression) Diodes are designed to protect sensitive equipment against Electrostatic Discharge (ESD) and Electrical Over-Stress (EOS). These devices feature a fast response time and a peak pulse power of 600W (10/1000μs). Featuring Planar Technology, these TVS devices are ideal for high-end equipment and Switched Mode Power Supply (SMPS) applications where low leakage current and high junction temperature are required to provide long-term reliability and stability. Their low clamping voltages provides a high safety margin to protect sensitive circuits with extended life time expectancy. STMicroelectronics 600W TVS Diodes also feature a maximum junction Temperature (TJ) rating of +175°C, ensuring protection in high temperatures and harsh environments. Parts that contain AY in the part number are AEC-Q101 Automotive Qualified.

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