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Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
HIGH VOLTAGE SWITCHING DIODE
BAS521
SOD- 523 Formed SMD Package
Marking:- with cathode band
BAS521 – L4
High Speed and High Voltage Switching Diode
ABSOLUTE MAXIMUM RATINGS DESCRIPTION
SYMBOL
Continuous Reverse Voltage
VR
Repetitive Peak Reverse Voltage
VRRM
Continuous Forward Current Ts < 90 ºC
Repetitive Peak Forward Voltage tP = 1ms; δ = 0.25
*IF IFRM
Non Repetitive Peak Forward Current tp=1µs, Square wave, Tj=25ºC Prior to Surge
IFSM
Total Power Dissipation Ts=90ºC
*ptot
Storage Temperature
Tstg
Junction Temperature
Tj
Operating Ambient Temperature
Tamb
THERMAL RESISTANCE Junction to Solder Point
**Rth (j-s)
Junction to Ambient in free air
Rth (j-a)
VALUE 300 300 250 1.