BAV70 / 74

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BAV70 / 74

BAV70 / 74
3 3

Connection Diagram
3 2

A4
2 1 1
BAV70 MARKING A4 BAV74 JA

1

2

SOT-23

Small Signal Diode Absolute Maximum Ratings
Symbol VRRM IF(AV) IFSM
TA 25 C unless otherwise noted

Parameter Maximum Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Forward Surge Current Pulse Width 1.0 second Pulse Width 1.0 microsecond Storage Temperature Range Operating Junction Temperature

BAV70 BAV74

Value 70 50 200 1.0 2.0 -55 to 150 150

Units V V mA A A C C

TSTG TJ

These ratings are limiting values above which the serviceability of the diode may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Thermal Characteristics
Symbol PD RJA Power Dissipation Thermal Resistance, Junction to Ambient
TA 25 C unless otherwise noted

Parameter

Value 350 357

Units mW C/W

Electrical Characteristics
Symbol VR VF Parameter Breakdown Voltage Forward Voltage

BAV70 BAV74 BAV70

Test Conditions IR 100 A IR 5.0 A IF 1.0mA IF 10mA IF 50mA IF 150mA IF 100mA VR 25V, TA 150 C VR 70V VR 70V, TA 150 C VR 50V VR 50V, TA 150 C VR 0V, f 1.0MHz VR 0V, f 1.0MHz IF IR 10mA, IRR 1.0mA, RL 100 IF IR 10mA, IRR 1.0mA, RL 100

Min. 75 50

Max.

Units V V mV mV V V V A A A nA A pF pF ns ns

BAV74 IR Reverse Leakage BAV70

715 855 1.0 1.25 1.0 60 5.0 100 100 100 1.5 2.0 6.0 4.0

BAV74 CT trr Total Capacitance Reverse Recovery Time BAV70 BAV74 BAV70 BAV74

2004 Fairchild Semiconductor Corporation

BAV70 / 74, Rev. D1

BAV74 Datasheet Fairchild Download PDF

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BAV74 DATASHEET