SMCJ45A

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SMCG Plastic-Encapsulate Diodes SMCJ SERIES Transient Voltage Suppressor Diodes Features ● PPP 1500W ● VRWM 5.0V- 440V SMCG ● Glass passivated chip Applications ● Clamping Voltage Marking Bi-directional ● SMCJXX(A/C/CA) Uni-direction XX : From 5.0 To 440 Symbol Unit Conditions Max Peak pulse power dissipation PPPM W with a 10/1000us waveform 1500 Peak pulse current (1) IPPM A with a 10/1000us waveform Power dissipation PD W Peak forward surge current(2) IFSM A TJ,TSTG ℃ Item Operating junction and storage temperature range On infinite heat sink at TL=50℃ 8.3 ms single half sine-wave unidirectional only See Next Table 6.5 200 -55 to +150 Electrical Characteristics（Ta=25℃ Unless otherwise specified） Item Symbol Unit Maximum instantaneous forward Voltage (3) VF V at 100A for unidirectional only 3.5/5.0 RθJL ℃/W junction to lead 15 RθJA ℃/W junction to ambient 75 Conditions Thermal resistance Max Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA= 25℃per Fig.2. (2) Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal (3) VF