器件名称: 1.5KE12A
功能描述: Transient Voltage Suppressors Peak Pulse Power 1500W Breakdown Voltage 6.8 to 550V
文件大小: 626.02KB 共6页
简 介:1.5KE6.8 thru 1.5KE550CA and 1N6267 thru 1N6303A
Transient Voltage Suppressors Peak Pulse Power 1500W Breakdown Voltage 6.8 to 550V
Features
Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Glass passivated junction 1500W peak pulse power capabililty 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: 265oC/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension Includes 1N6267 thru 1N6303A
Mechanical Data
Case: Molded plastic body over passivated junction Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: For unidirectional types the color band denotes the cathode, which is positive with respect to the anode under normal TVS operation Mounting Position: Any Weight: 0.045oz., 1.2g
Devices for Bidirectional Applications For bi-directional, use C or CA suffix for types 1.5KE6.8 thru types 1.5KE440 (e.g. 1.5KE6.8C, 1.5KE440CA). Electrical characteristics apply in both directions.
Maximum Ratings and Characteristics
(TA=25oC unless otherwise noted)
Parameter Peak power dissipation with a 10/1000us waveform (Fig. 1) Peak pulse current with a 10/1000us waveform Steady state power dissipation at TL=75oC, lead lengths 0.375" (9.5mm) (2) Peak forward surge current 8.3ms single half sine-wave uni-directional only (3) Maximum instantaneous forward voltage at 100A for unidire……
