EXCELLENT CLAMPING CAPABILITY, PRSM-MIN, UL CERTIFIED
Breakdown Voltage-Max:
22.1 V
Breakdown Voltage-Min:
20 V
Breakdown Voltage-Nom:
21.05 V
Clamping Voltage-Max:
29.2 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:
BIDIRECTIONAL
Power Dissipation-Max:
5 W
Reference Standard:
UL CERTIFIED
Rep Pk Reverse Voltage-Max:
18 V
Surface Mount:
YES
Technology:
AVALANCHE
Terminal Finish:
Tin (Sn)
Terminal Form:
C BEND
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
40
SMBJ18CA/TR7 Frequently Asked Questions (FAQs)
The recommended land pattern for SMBJ18CA/TR7 is a rectangular pad with a size of 1.5mm x 0.8mm, with a solder mask opening of 1.2mm x 0.5mm. The pad should be centered on the component and have a non-solder mask defined (NSMD) pad shape.
While SMBJ18CA/TR7 has a rated operating temperature range of -40°C to 150°C, it's not recommended to use it in high-temperature environments above 125°C for extended periods. Prolonged exposure to high temperatures can affect the component's reliability and lifespan.
To prevent electrostatic discharge (ESD) damage, handle SMBJ18CA/TR7 components with ESD-protective equipment, such as wrist straps, mats, or gloves. Ensure that the workspace and tools are also ESD-protected. Avoid touching the component's pins or body, and use antistatic packaging when storing or transporting the components.
The recommended soldering profile for SMBJ18CA/TR7 is a peak temperature of 260°C, with a dwell time of 10-30 seconds. The soldering process should be done in a nitrogen atmosphere to prevent oxidation. Avoid using excessive soldering temperatures or dwell times, as this can damage the component.
While SMBJ18CA/TR7 has a moisture sensitivity level (MSL) of 1, it's still important to take precautions when using it in humid environments. Ensure that the component is properly sealed or coated to prevent moisture ingress. Avoid exposing the component to condensing humidity or water droplets.
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System Verified
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SMBJ18CA/TR7 Overview
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