SB30-45M SB30-45AM SB30-45RM SEME LAB SB30-40M SB30-40AM SB30-40RM MECHANICAL DATA Dimensions in mm 4.6 1 0.6 DUAL SCHOTTKY BARRIER DIODE IN TO220 METAL PACKAGE FOR HI–REL APPLICATIONS 1 0 .6 3.6 Dia. 1 3 .5 16.5 0.8 1 23 1 3 .7 0 FEATURES • HERMETIC TO220 METAL PACKAGE • ISOLATED CASE • AVAILABLE IN COMMON CATHODE, COMMON ANODE AND SERIES VERSIONS 1.0 2 .5 4 BSC 2. 70 BSC TO220 METAL PACKAGE • SCREENING OPTIONS AVAILABLE • OUTPUT CURRENT 30A Common Cathode Common Anode Series Connection SB30-45M SB30-40M SB30-45AM SB30-40AM SB30-45RM SB30-40RM 1 = A1 Anode 1 2 = K Cathode 3 = A2 Anode 2 • LOW VF • LOW LEAKAGE 1 = K1 Cathode 1 2 = A Anode 3 = K2 Cathode 2 1 = K1 Cathode 1 2 = Centre Tap 3 = A2 Anode ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VRRM Peak Repetitive Reverse Voltage SB30-40MM SB30-40AM SB30-40RM 40V SB30-45MM SB30-45AM SB30-45RM 45V VRSM Peak Non-Repetitive Reverse Voltage 40V 45V VR Continuous Reverse Voltage 40V 45V IO Output Current 30A IFSM Peak Non-Repetitive Surge Current (50Hz) 245A TSTG Storage Temperature Range TJ Maximum Operating Junction Temperature Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk -55°C to 150°C 150°C/W Prelim.4/98 SB30-45M SB30-45AM SB30-45RM SEME LAB SB30-40M SB30-40AM SB30-40RM ELECTRICAL CHARACTERISTICS (Per Diode)(TCASE = 25°C unless otherwise stated Parameter Test Conditions Min. Typ. VF Forward Voltage IR Reverse Current Cd Junction Capacitance Pulse test tp=300µs Parameter Max. Unit IF = 15A TJ = 125°C 0.6 IF = 20A TJ = 25°C 0.8 VR = VRRM TJ = 100°C 30 mA VR = VRRM TJ = 25°C 500 mA VR = 5 V f = 1 MHz V 500 pF d£2% . Unit RTH(j-a) Maximum Thermal Resistance Junction To Case both diodes 1.4 per diode 2.3 °C/W RTH(j-c) Maximum Thermal Resistance Junction To Case 1.3 °C/W Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Website: http://www.semelab.co.uk E-mail: [email protected] Prelim.4/98