SB30-45M SB30-45AM SB30-45RM 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 0.8 1 0 .6 1 3 .5 16.5 3.6 Dia. 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 (TO-257AB) 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 IF(AV) Maximum Average Forward Current 30A IFSM Peak Non-Repetitive Surge Current at 50Hz (per leg) 245A TSTG Storage Temperature Range TJ Maximum Operating Junction Temperature -55°C to 150°C 150°C Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Document Number 3370 Issue 2 SB30-45M SB30-45AM SB30-45RM SB30-40M SB30-40AM SB30-40RM ELECTRICAL CHARACTERISTICS (Per Diode)(TCASE = 25°C unless otherwise stated Parameter Test Conditions Min. Typ. VF IR Cd Max. Unit IF = 15A TJ = 25°C 0.6 Maximum Forward Voltage Drop IF = 20A TJ = 25°C 0.7 (per leg)* IF = 15A TJ = 125°C 0.7 IF = 20A TJ = 125°C 0.8 Reverse Maximum VR = VRRM TJ = 25°C 500 µA Leakage Current* VR = VRRM TJ = 125°C 30 mA Junction Capacitance VR = 5 V f = 1 MHz *Pulse test tp=300µs 500 V pF δ≤2% Parameter Unit RTH(j-c) Maximum Thermal Resistance Junction To Case (per package) 1.3 °C/W RTH(j-c) Maximum Thermal Resistance Junction To Case (per leg) 2.4 °C/W Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Website: http://www.semelab.co.uk E-mail: [email protected] Document Number 3370 Issue 2