684-1 Microchip

679, 680, 683 and 684 series Available Standard And Fast Recovery Rectifiers DESCRIPTION This series of high-current single-phase bridge rectifiers are constructed with hermetically sealed rectifiers built with the same design and construction techniques used in military applications for the upmost in reliability. These include voidless glass encapsulation and internalCategory 1" metallurgical bonds. These 10A to 25A rectifier bridges are available in multiple working peak reverse voltage ratings per leg. Important: For the latest information, visit our website 679, 680, 683 and 684 series MECHANICAL and PACKAGING CASE: Aluminum TERMINALS: Tin/lead or RoHS compliant matte tin MARKING: Alternating current input: AC Cathode positive output: + Anode negative: - Part number is printed on the body WEIGHT: 679 series = 20 grams (typical), 680 series = 10 grams (typical) See Package Dimensions on last page. PART NOMENCLATURE 679 -1 (e3) Series type number RoHS Compliance 679 = Std Recovery Rectifier e3 = RoHS compliant 680 = Std Recovery Rectifier Blank = non-RoHS compliant 683 = Fast Recovery Rectifier 684 = Fast Recovery Rectifier V level RRM -1 = 100 V -2 = 200 V -3 = 300 V -4 = 400 V -5 = 500 V -6 = 600 V SYMBOLS & DEFINITIONS Symbol Definition Surge Peak Forward Current: The forward current including all nonrepetitive transient currents but excluding all I FSM repetitive transients (ref JESD282-B) Average Rectified Output Current: The Output Current averaged over a full cycle with a 50 Hz or 60 Hz sine-wave I O input and a 180 degree conduction angle. V Forward Voltage: A positive dc anode-cathode voltage the device will exhibit at a specified forward current. F I Reverse Current: The dc current flowing from the external circuit into the cathode terminal at the specified voltage V . R R V Breakdown Voltage: A voltage in the breakdown region. (BR) Working Peak Reverse Voltage: The peak voltage excluding all transient voltages (ref JESD282-B). Also sometimes V RWM known historically as PIV. Reverse Recovery Time: The time interval between the instant the current passes through zero when changing from t rr the forward direction to the reverse direction and a specified decay point after a peak reverse current occurs. RF01098, Rev A, (12/17/13) 2013 Microsemi Corporation Page 2 of 7 One Enterprise, Aliso Viejo, CA 92656 Ph: 949-380-6100 sales.support@microsemi.com