STPS40L15CW

Recovery Time :
Maximum Power Dissipation :
Mounting Style : Through Hole
Product : Schottky Diodes
Packaging : Tube
Forward Continuous Current : 40 A
Forward Voltage Drop : 0.52 V
Package / Case : TO-247
Configuration : Dual Common Cathode
Operating Temperature Range : + 125 C
Peak Reverse Voltage : 15 V
Max Surge Current : 310 A
Maximum Reverse Leakage Current : 6 mA


Features:

·VERY LOW FORWARD VOLTAGE DROP FOR
LESS POWER DISSIPATION AND REDUCED
HEATSINK SIZE
·REVERSE VOLTAGE SUITED TO OR-ing OF 3V, 5V and 12V RAILS




Specifications

Symbol	Parameter				Value	Unit
VRRM	Repetitive Peak Reverse Voltage				15	V
IF(RMS)	RMS Forward Current				30	A
IF(AV)	Average Forward Current	Tcase = 140 = 1	Total		40	A
			Per diode		20
IFSM	Surge Non Repetitive Forward Current	tp = 10 ms Sinusoidal			310	A
IRRM	Repetitive peak reverse current	tp = 2 s F = 1kHz			2	A
IRSM	Non repetitive peak reverse current	tp = 100 s			3	A
Tstg	Storage Temperature Range				-65 to +150
Tj	Maximum operating junction temperature *				150
dV/dt	Critical rate of rise of reverse voltage				10000	V/s

* : dPtot < 1thermal runaway condition for a diode on its own heatsink
dTjRth(j-a)




Description

Schottky Rectifier, 2 x 20 A
STPS40L15CW

Dual center tap schottky rectifier packaged in TO-247, this STPS40L15CW is especially intended for use as OR-ing diode in fault tolerant power supply equipments.

Parameters:

Technical/Catalog Information	STPS40L15CW
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Diode Type	Schottky
Diode Configuration	1 Pair Common Cathode
Voltage - DC Reverse (Vr) (Max)	15V
Current - Average Rectified (Io) (per Diode)	20A
Voltage - Forward (Vf) (Max) @ If	410mV @ 19A
Current - Reverse Leakage @ Vr	6mA @ 15V
Reverse Recovery Time (trr)	-
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type	Through Hole, Radial
Package / Case	TO-247-3
Packaging	Tube
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STPS40L15CW STPS40L15CW 497 2687 5 ND 49726875ND 497-2687-5