1.5KE51CA Datasheet | SeCoS Halbleitertechnologie GmbH

Features Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Glass passivated junction 1500W peak pulse power capability on 10/1000us waveform, repetition rate (duty cycle): 0.05% Excellent clamping capability Low incremental surge resistance Very fast response time High temperature soldering guaranteed: 265°C/10s 0.375” (9.5mm) lead length, 5lbs. (2.3kg) tension MECHANICAL DATA Case: DO-27 Terminals: Plated axial leads, solderable per MIL-STD-750, method 2026 Polarity: For uni-directional types the color band denotes the cathode, which is positive with respect to the anode under normal TVS operation Mounting position: Any DO-27 REF. Millimeter Min. Max. 25.4 (TYP) ORDER INFORMATION Part Number Type 1.5KE Series Lead (Pb)-free 1.5KE Series-C Lead (Pb)-free and Halogen-free MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise specified) Parameter Symbol Rating Peak Power Dissipation 1 @10/1000us waveform (Flg.1) Peak Pulse Current 1 @10/1000us waveform Steady State Power Dissipation 2 TL=75°C Peak Forward Surge Current 3 @8.3ms single half sine-wave uni-directional only IFSM Maximum Instantaneous Forward Voltage 4 @100A for uni-directional only Minimum 1500 (See Next Table.) 6.5 200 3.5/5 Operating Junction and Storage Temperature Range TJ, TSTG -55 ~150 Thermal Resistance Ratings Thermal Resistance Junction-Ambient RθJA Notes: 1. 2. 3. 4. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2. Mounted on copper pad area of 1.6” X 1.6” (40mm X 40mm) per Fig. 5. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum. VF=3.5V for devices of VBR<220V, and VF=5V max. for devices of VBR>220V. Unit W A W A V...