CMHSH5-4 CENTRAL | Alldatasheet
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DESCRIPTION: The CENTRAL SEMICONDUCTOR CMHSH5-4 type is a Silicon Schottky Rectifier, epoxy molded in a surface mount package, designed for high current, fast switching applications requiring a low forward voltage drop. The Marking Code is C54. CMHSH5-4 SURFACE MOUNT SCHOTTKY RECTIFIER 500mA, 40 VOLTS SOD-123 CASE Central Semiconductor Corp. TM R2 ( 2-November 2001) MAXIMUM RATINGS (TA=25°C unless otherwise noted) SYMBOL UNITS Peak Repetitive Reverse Voltage V RRM 40 V Peak Working Reverse Voltage V RWM 40 V DC Blocking Voltage V R 40 V Average Rectified Current I O 500 mA Peak Repetitive Forward Current (@ rated VR, square wave, 20kHz, TC=115°C) I FRM 1.0 A Peak Forward Surge Current (@ rated load, halfwave, single phase, 60Hz) I FSM 5.5 A Junction Temperature T J -65 to +125 °C Storage Temperature T stg -65 to +150 °C Thermal Resistance Θ JL 118 °C/W Thermal Resistance Θ JA 206 °C/W ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP MAX UNITS IR VR=20V 10 µA IR VR=20V, TA=100°C 5.0 mA IR VR=40V 20 µA IR VR=40V, TA=100°C 13 mA VF IF=500mA 510 mV VF IF=500mA, TA=100°C 460 mV VF IF=1.0A 620 mV VF IF=1.0A, TA=100°C 610 mV CT VR=4.0V, f=1.0MHz 50 pF
Semiconductor Corp. TM MECHANICAL OUTLINE - SOD-123 CMHSH5-4 SURFACE MOUNT SCHOTTKY RECTIFIER R2 ( 2-November 2001) A B C D FE H G MIN MAX MIN MAX A 0.037 0.053 0.95 1.35 B - 0.005 - 0.12 C - 0.008 - 0.20 D 0.055 0.071 1.40 1.80 E 0.098 0.112 2.50 2.84 F 0.140 0.154 3.55 3.90 G 0.010 - 0.25 - H 0.020 0.028 0.50 0.70 SOD-123 (REV:R3) DIMENSIONS SYMBOL INCHES MILLIMETERS The Marking Code is C54. Lead Code: 1) Cathode 2) Anode