Specifications:

Product Type: TVS Diodes
Polarity: Unidirectional
Working Voltage: 18.8 V
Number of Channels: 1 Channel
Termination Style: Axial
Package/Case: DO-204AC-2
Breakdown Voltage: 20.9 V
Clamping Voltage: 30.6 V
Pppm - Peak Pulse Power Dissipation: 600 W
Vesd - Voltage ESD Contact: 30 kV
Vesd - Voltage ESD Air Gap: 30 kV
Ipp - Peak Pulse Current: 19.9 A
Minimum Operating Temperature: - 55 C
Maximum Operating Temperature: 175 C