Vishay MBR4035PT, MBR4060PT Data Sheet

MBR4035PT thru MBR4060PT

Vishay General Semiconductor

Dual Common-Cathode Schottky Rectifier

3

2

1

TO-247AD (TO-3P)

PIN 1	PIN 2
PIN 3	CASE

PRIMARY CHARACTERISTICS

IF(AV)	40 A
VRRM	35 V to 60 V
IFSM	400 A
VF	0.60 V, 0.62 V
TJ max.	150 °C

FEATURES

• Guardring for overvoltage protection

• Lower power losses, high efficiency

• Low forward voltage drop

• High forward surge capability

•High frequency operation

•Solder dip 260 °C, 40 s

•Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in low voltage, high frequency rectifier of switching mode power supplies, freewheeling diodes, dc-to-dc converters or polarity protection application.

MECHANICAL DATA

Case: TO-247AD (TO-3P)

Epoxy meets UL 94V-0 flammability rating

Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102

E3 suffix for consumer grade, meets JESD 201 class

1A whisker test

Polarity: As marked

Mounting Torque: 10 in-lbs maximum

MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER	SYMBOL	MBR4035PT	MBR4045PT	MBR4050PT	MBR4060PT	UNIT
Maximum repetitive peak reverse voltage	VRRM	35	45	50	60	V
Maximum working peak reverse voltage	VRWM	35	45	50	60	V
Maximum DC blocking voltage	VDC	35	45	50	60	V
Maximum average forward rectified current at TC = 125 °C	IF(AV)		40			A
Peak forward surge current, 8.3 ms single	IFSM		400			A
half sine-wave superimposed on rated load per diode
Peak repetitive reverse surge current per diode (1)	IRRM	2.0		1.0		A
Voltage rate of change at (rated VR)	dV/dt		10 000			V/µs
Operating junction temperature range	TJ		- 65 to + 150			°C
Storage temperature range	TSTG		- 65 to + 175			°C

Note:

(1) 2.0 µs pulse width, f = 1.0 kHz

Document Number: 88679	For technical questions within your region, please contact one of the following:	www.vishay.com
Revision: 25-Mar-08	[e-mail], [e-mail], [e-mail]	1

MBR4035PT thru MBR4060PT

Vishay General Semiconductor

ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER			TEST CONDITIONS		SYMBOL	MBR4035PT	MBR4045PT		MBR4050PT	MBR4060PT	UNIT
	IF = 20 A,			TC = 25 °C		0.70			0.72
Maximum instantaneous	IF = 20 A,			TC = 125 °C	VF	0.60			0.62		V
forward voltage per diode (1)	I	F	= 40 A,	T = 25 °C		0.80			-
				C		0.75			-
	IF = 40 A,			TC = 125 °C
Maximum instantaneous				TC = 25 °C				1.0
reverse current at rated DC					IR						mA
				TC = 125 °C				100
blocking voltage per diode (1)

Note:

(1) Pulse test: 300 µs pulse width, 1 % duty cycle

THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER	SYMBOL	MBR4035PT	MBR4045PT	MBR4050PT	MBR4060PT	UNIT
Maximum thermal resistance from junction to case per diode	RθJC	1.2				°C/W

ORDERING INFORMATION (Example)

PACKAGE	PREFERRED P/N	UNIT WEIGHT (g)	PACKAGE CODE	BASE QUANTITY	DELIVERY MODE
TO-247AD	MBR4045PT-E3/45	6.13	45	30/tube	Tube

RATINGS AND CHARACTERISTICS CURVES

(TA = 25 °C unless otherwise noted)

50

			Resistive or Inductive Load
<![if ! IE]> <![endif]>(A)	40
<![if ! IE]> <![endif]>rrentuC	30
<![if ! IE]> <![endif]>ardwFor	20
<![if ! IE]> <![endif]>erageAv	10
	0
	0	50	100	150
		Case Temperature (°C)

Figure 1. Forward Current Derating Curve

	400	TJ = TJ Max.
<![if ! IE]> <![endif]>rrent(A)		8.3 ms Single Half Sine-Wave
	300
<![if ! IE]> <![endif]>Cu
<![if ! IE]> <![endif]>Surge
<![if ! IE]> <![endif]>Forward	200
<![if ! IE]> <![endif]>Peak
	100
	1	10	100

Number of Cycles at 60 Hz

Figure 2. Maximum Non-Repetitive Peak Forward Surge

Current Per Diode

www.vishay.com	For technical questions within your region, please contact one of the following:	Document Number: 88679
2	[e-mail], [e-mail], [e-mail]	Revision: 25-Mar-08