MICROCHIP SMCJ8.5CAE3/TR13

The SMC 5.0 through SMC 170A series of 1500 watt Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive components. The gull-wing design (SMCG) in the DO-215AB package allows for visible solder connections. The J-bend design (SMCJ) in the DO-214AB package allows for greater PC board mounting density. Selections include unidirectional and bidirectional as well as RoHS compliant versions. They can protect from secondary lightning effects per IEC61000-4-5 and class levels defined herein, or for inductive switching environments and induced RF protection. Since their response time is virtually instantaneous, they can also be used in protection from ESD and EFT per IEC61000-4-2 and IEC61000-4-4.

• Economical surface mount design with gull-wing or J-bend terminations. Wide leads assure a large surface contact for good heat dissipation and a low resistance path for surge current flow to ground. Available in both unidirectional and bidirectional construction.
• Designed specifically for transient voltage suppression.
• Ideal for protecting sensitive components such as integrated circuits and MOS devices.
• Moisture classification is “Level 1” with no dry pack required per IPC/JEDEC J-STD-020B. RoHS compliant versions available. Axial-lead equivalent packages for thru-hole mounting are available as 1.5KE6.8A to 1.5KE200CA or 1N6267 through 1N6303A and 1N5908.

• Selections for 5.0 to 170 volts standoff voltages (VW M). Tolerance levels of 5% or 10% available.
• Protection from switching transients and induced RF.
• Protection from ESD, and EFT per IEC 61000-4-2 and IEC 61000-4-4. Secondary lightning protection per IEC61000-4-5 with 42 ohms source impedance: Class 1: SMC 5.0 to SMC 170A or CA Class 2: SMC 5.0 to SMC 150A or CA Class 3: SMC 5.0 to SMC 75A or CA Class 4: SMC 5.0 to SMC 36A or CA
• Secondary lightning protection per IEC61000-4-5 with 12 ohms source impedance: Class 1: SMC 5.0 to SMC 90A or CA Class 2: SMC 5.0 to SMC 45A or CA Class 3: SMC 5.0 to SMC 24A or CA Class 4: SMC 5.0 to SMC 11A or CA
• Secondary lightning protection per IEC61000-4-5 with 2 ohms source impedance: Class 2: SMC 5.0 to SMC 22A or CA Class 3: SMC 5.0 to SMC 10A or CA