MBR2045CT

Recovery Time :
Maximum Power Dissipation :
Mounting Style : Through Hole
Product : Schottky Diodes
Peak Reverse Voltage : 45 V
Packaging : Tube
Maximum Reverse Leakage Current : 100 uA
Package / Case : TO-220AB
Forward Continuous Current : 20 A
Operating Temperature Range : - 65 C to + 150 C
Configuration : Dual Common Cathode
Max Surge Current : 150 A
Forward Voltage Drop : 0.84 V


Features:

· Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
·Dual rectifier construction, positive center tap
· Metal silicon junction,
majority carrier conduction
· Low power loss,
high efficiency
· High current capability, low forward voltage drop
· High surge capability
· Guardring for overvoltage protection
· For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
· High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case




Specifications

Ratings at 25°C ambient temperature unless otherwise specified.

		SYMBOLS	MBR2035CT	MBR2045CT	MBR2050CT	MBR2060CT	UNITS
Maximum repetitive peak reverse voltage		VRRM	35	45	50	60	Volts
Maximum working peak reverse voltage		VRWM	35	45	50	60	Volts
Maximum DC blocking voltage		VDC	35	45	50	60	Volts
Maximum average forward rectified current			20.0				Amps
at TC=135°C		I(AV)
Peak repetitive forward current per leg at TC=135°C			20.0				Amps
(rated VR, sq. wave 2.0 KHZ)		IFRM
Peak forward surge current 8.3ms single half sinewave superimposed on rated load (JEDEC Method)		IFSM	150.0				Amps
Peak repetitive reverse surge current (NOTE 1)		IRRM	1.0		0.5		Amps
Maximum instantaneous	IF=10A, TC=25°C	VF	_		0.80		Volts
forward voltage per leg at	IF=10A, TC=125°C		0.57		0.70
NOTE 2)	IF=20A, TC=25°C		0.84		0.95
	IF=20A, TC=125°C		0.72		0.85
Maximum instantaneous reverse current at		IR					mA
rated DC blocking voltage per leg	TC=25°C		0.1		0.15
	TC=125°C		15.0		150.0
Voltage rate of change, (rated VR)		dv/dt	10,000				V/s
Typical thermal resistance per leg (NOTE 3)		RJC	2.0				°C/W
Operating junction temperature range		TJ	65 to +150				°C
Storage temperature range		TSTG	-65 to +175				°C

NOTES:
(1) 2.0ms pulse width, f=1.0KHZ
(2) Pulse test: 300ms pulse width, 1% duty cycle

Product Type	Schottky
Part Number	MBR2045CT
Max Average Rectified Current IO (A)	20
@ Terminal Temperature TT (oC)	125
Peak Repetitive Reverse Voltage VRRM (V)	45
Peak Forward Surge Current IFSM (A)	150
Forward Voltage Drop VF (V)	0.84
@ IF (A)	20
Max Reverse Current IR (mA)	0.1
@ VR (V)	45
Total Capacitance CT (pF)	650

Parameters:

Technical/Catalog Information	MBR2045CT
Vendor	Fairchild Optoelectronics Group
Category	Discrete Semiconductor Products
Diode Type	Schottky
Diode Configuration	1 Pair Common Cathode
Voltage - DC Reverse (Vr) (Max)	45V
Current - Average Rectified (Io) (per Diode)	20A
Voltage - Forward (Vf) (Max) @ If	840mV @ 20A
Current - Reverse Leakage @ Vr	100A @ 45V
Reverse Recovery Time (trr)	-
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type	Through Hole, Radial
Package / Case	TO-220AB
Packaging	Tube
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	MBR2045CT MBR2045CT