BAT42

Maximum Power Dissipation :
Mounting Style : Through Hole
Configuration : Single
Product : Schottky Diodes
Peak Reverse Voltage : 30 V
Packaging : Reel
Forward Continuous Current : 0.2 A
Forward Voltage Drop : 0.45 V
Operating Temperature Range : - 65 C to + 125 C
Recovery Time : 5 ns
Max Surge Current : 4 A
Maximum Reverse Leakage Current : 0.5 uA
Package / Case : DO-35


Features:

· For general purpose applications
· These diodes feature very low turnon voltage and fast switching. These devices are protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges.
· These diodes are also available in the SOD-123 case with the type designations BAT42W to BAT43W and in the MiniMELF case with type designations LL42 to LL43.




Specifications

	Symbol	Value	Unit
Repetitive Peak Reverse Voltage	VRRM	30	V
Forward Continuous Current at Tamb = 25	IF	2001)	mA
Repetitive Peak Forward Current at tp < 1 s, < 0.5, Tamb = 25	IFRM	5001)	mA
Surge Forward Current at tp < 10 ms, Tamb = 25	IFSM	41)	A
Power Dissipation1) at Tamb = 65	Ptot	2001)	mW
Junction temperature	Tj	125
Ambient Operating Temperature Range	Tamb	55 to +125
Storage temperature range	TS	55 to +150
1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature

Description

Small Signal Schottky Diodes




Parameters:

Technical/Catalog Information	BAT42
Vendor	STMicroelectronics (VA)
Category	Discrete Semiconductor Products
Diode Type	Schottky
Voltage - DC Reverse (Vr) (Max)	30V
Current - Average Rectified (Io)	200mA (DC)
Voltage - Forward (Vf) (Max) @ If	1V @ 200mA
Reverse Recovery Time (trr)	5ns
Current - Reverse Leakage @ Vr	500nA @ 25V
Speed	Small Signal =< 200mA (Io), Any Speed
Mounting Type	Through Hole, Axial
Package / Case	DO-35, Axial
Packaging	Cut Tape (CT)
Capacitance @ Vr, F	7pF @ 1V, 1MHz
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	BAT42 BAT42 497 2495 1 ND 49724951ND 497-2495-1