EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE
Breakdown Voltage-Max:
17.2 V
Breakdown Voltage-Min:
15.6 V
Clamping Voltage-Max:
23.2 V
Configuration:
SINGLE
Diode Element Material:
SILICON
Diode Type:
TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code:
DO-214AA
JESD-30 Code:
R-PDSO-C2
JESD-609 Code:
e3
Moisture Sensitivity Level:
1
Non-rep Peak Rev Power Dis-Max:
600 W
Number of Elements:
1
Number of Terminals:
2
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-65 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Polarity:
UNIDIRECTIONAL
Power Dissipation-Max:
0.55 W
Qualification Status:
Not Qualified
Reference Standard:
UL RECOGNIZED
Rep Pk Reverse Voltage-Max:
14 V
Surface Mount:
YES
Technology:
ZENER
Terminal Finish:
TIN
Terminal Form:
C BEND
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
1SMB14AT3G Frequently Asked Questions (FAQs)
A good PCB layout for the 1SMB14AT3G involves placing the device close to the power source, using a ground plane, and minimizing lead lengths. A recommended layout is to place the device near the power source, with the anode connected to the power source and the cathode connected to the load. The ground plane should be as large as possible to reduce inductance and improve heat dissipation.
The voltage rating of the 1SMB14AT3G should be selected based on the maximum voltage of the power source. The device is available in various voltage ratings, including 10V, 14V, and 16V. Choose a voltage rating that is at least 10-20% higher than the maximum voltage of the power source to ensure reliable operation.
The maximum junction temperature of the 1SMB14AT3G is 150°C. Operating the device above this temperature can reduce its reliability and lifespan.
The 1SMB14AT3G is a sensitive device and requires proper ESD protection during handling and assembly. Use an ESD wrist strap or mat, and ensure that all equipment and tools are properly grounded. Avoid touching the device's leads or pins, and use anti-static packaging and storage materials.
Yes, the 1SMB14AT3G is suitable for high-reliability applications. It is manufactured using a high-reliability process and is screened to ensure high reliability. However, it is essential to follow proper design, assembly, and testing procedures to ensure the device operates reliably in the application.
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1SMB14AT3G Overview
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