FM4934

LESHAN RADIO COMPANY, LTD. FM4933 thru FM4937 1.FEATURES Surface Mount Glass Passivated * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * High temperature metallurgically Fast Recovery Rectifiers Reverse Voltage 50 to 600V Forward Current 1.0A bonded construction * For use in high frequency rectifier circuits * Fast switching for high efficiency * Cavity-free glass passivated junction * Capable of meeting environmental standards of MIL-S-19500 * 1.0 A operation at TA=75°C with no thermal runaway * Typical IR less than 1.0µA * High temperature soldering guaranteed: 260°C/10 seconds 2.Mechanical Data Case: JEDEC DO-214AC, molded plastic over glass body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.002 oz., 0.061 g Handling precautin:None We declare that the material of product compliance with RoHS requirements. 3.Electrical Characteristic Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Parameter Symbol symbol FM 4933 FM 4934 FM 4935 FM 4936 FM 4937 Unit Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage VRRM VRMS VDC 50 100 200 400 600 V 35 70 140 280 420 V 50 100 200 400 600 V Maximum average forward rectified current 0.375" (9.5mm) lead length at TA = 75°C IF(AV) 1.0 A Peak forward surge current 8.3ms single half s...