SeCoS Halbleitertechnologie GmbH BAS21S
Surface Mount Switching Diodes
FEATURES
A● High Voltage Switching Diode L
● For General Purpose Switching
APPLICATIONS
● Surface Mount Package Ideally Suited for Top View Automatic InsertionMECHANICAL DATA
● Case: SOT-23, Molded Plastic● Terminals: Solderable per MIL-STD-202, Method 208
● Polarity: See Diagrams Below
● Weight: 0.008 grams (approx.)
● Mounting Position: Any VG D 3 1 2 BS C H K J
MAXIMUM RATINGS
Rating Continuous Reverse Voltage Peak Forward Current Peak Forward Surge Current THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR– 5 Board(1) TA = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Total Device Dissipation Alumina Substrate,(2) TA = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Junction and Storage Temperature Symbol VR IF IFM(surge) Value 250 200 625 Symbol PD RqJA PD RqJA TJ, Tstg Max 225 1.8 556 300 2.4 417 – 55 to +150 Unit Vdc mAdc mAdc Unit mW mW/°C °C/W mW mW/°C °C/W °C SOT-23 Dim Min Max A 2.800 3.040 B 1.200 1.400 C 0.890 1.110 D 0.37...