IS/ISO 9002 Lic# QSC/L- 000019.2 Continental Device India Limited An IS/ISO 9002 and IECQ Certified Manufacturer HIGH SPEED SILICON SWITCHING DIODE CD4531 DO- 35 Glass Axial Package ABSOLUTE MAXIMUM RATINGS (Ta=25ºC unless specified otherwise) DESCRIPTION Repetitive Peak Reverse Voltage Continuous Reverse Voltage Average Rectified Forward Current Forward Current (DC) Repetitive Peak Forward Current Non Repetitive Peak Forward Current t<1 µs t<1 s Power Dissipation up to Tamb=25 ºC Operating & Storage Junction Temperature Range SYMBOL VRRM VR IF (av) IF IFRM IFSM IFSM Ptot Tj, Tstg Thermal Resistance Rth (j-a) Junction to Ambient Lead Length 5mm Rth (j-t)* Junction to Tie-Point Lead Length 5mm *Device mounted on a printed circuit-board without metallization pad. VALUE 75 75 150 200 450 2000 500 500 - 65 to +200 UNIT V V mA mA mA mA mA mW ºC 350 120 K/W K/W ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) DESCRIPTION Forward Voltage Reverse Current SYMBOL VF IR Reverse Breakdown Voltage VBR DYNAMIC CHARACTERISTICS Diode Capacitance Forward Recovery Voltage Reverse Recovery Time Cd Vfr trr Continental Device India Limited TEST CONDITION IF=10mA VR=20V VR=20V, Tj=150º C VR=75V IR=100µA VR=0V, f=1MHz IF=100mA, tr< 30ns IF=10mA, to IR=60mA RL=100 Ω Measured @ IR=1mA Data Sheet MIN MAX 1.0 25 50 5.0 UNIT V nA µA µA V 4.0 3.0 4.0 pF V ns 75 . Page 1 of 3 CD4531 DO- 35 Glass Axial Package DO-35 Hermetically Sealed, Glass Axial Package B A D C A NOTES 1. Cathode is marked by Band. 2. All dimensions are in mm. DIM MIN MAX A 25.40 — B 3.03 4.44 C 0.46 0.56 D 1.52 2.29 1.05 MAX. DO-35, 52mm Taping Specification 5.50 4.50 54.00 50.00 CENTRE LINE ± 1.05 1.5 R MAX. 52 mm Taping Specification 1. T & A indicates Axial Tape & Ammo packing (52 mm Tape Spacing). 2. 300 mm (min) leader tape on every spool. 3. No. of empty places allowed 0.25% without consecutive empty places. 4. Ends of leads shall preferably not protrude beyond the tapes. 5. Components shall be held sufficiently in the tape or tapes so that they can not come free in normal handling. 6.0 5.0 LEADER 52.0 11 DIODES 48.0 All dimensions in mm. ED FE 6. 0 ± 1. 0 52 ± 2 .0 .0 6 .0 ±1. 0 85.0 mm TAPES LABEL 255 73 .5 m .0 m m DO-35:- 5000 pcs./Ammo Pack DIODE AMMO PACK m On request also available in 26 mm Tape and Ammo Pack Packing Detail PACKAGE Details DO-35 T&A STANDARD PACK Net Weight/Qty 5K/ammo box 0.88 kg/5K pcs Continental Device India Limited Size INNER CARTON BOX Qty 10" x 3.5" x 3.5" Data Sheet 5K Size OUTER CARTON BOX Qty Gr Wt 12.7" x 12.7" x 20" 125K 25 kgs Page 2 of 3