Microchip Technology MSMBG40A

DESCRIPTION

The MSMB 5.0A – MSMB 170CA series of surface mount 600 watt transient voltage suppressors provide a selection of standoff voltages (Vwm) from 5.0 to 170 V. These high-reliability devices are available in either unidirectional or bidirectional versions. The SMBG Gull-wing design in the DO-215AA package is ideal for visible solder connections. The SMBJ J-bend design in the DO- 214AA package allows for greater PC board mounting density. It is available with SnPb or RoHS compliant matte-tin plating.

FEATURES

• High reliability devices with wafer fabrication and assembly lot traceability.
• All devices 100% surge tested.
• Enhanced reliability screening in reference to MIL-PRF-19500 is also available. Refer to High Reliability Up-Screened Plastic Products Portfolio for more details on the screening options. (See part nomenclature for all options.)
• Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B.
• 3σ lot norm screening performed on standby current (ID).
• RoHS compliant versions available.

APPLICATIONS / BENEFITS

• Protects sensitive components such as IC’s, CMOS, Bipolar, BiCMOS, ECL, DTL, T2L, etc.
• Protection from switching transients & RF induced voltage pulses.
• 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: MSB 5.0A to MSMB 120CA
Class 2: MSMB 5.0A to MSMB 60CA
Class 3: MSMB 5.0A to MSMB 30CA
Class 4: MSMB 5.0A to MSMB 15CA
• Secondary lightning protection per IEC61000-4-5 with 12 ohms source impedance:
Class 1: MSMB 5.0A to MSMB 36CA
Class 2: MSMB 5.0A to MSMB 18CA