Vishay MTP 3-Phase PbF Rectifier Series Data Sheet

MTP 3-Phase PbF Rectifier Series

Vishay High Power Products

Three Phase Bridge (Power Module) 45 A to 100 A

MT...PA

MT...PB

PRODUCT SUMMARY

IO	45 A to 100 A

FEATURES

• Low VF

• Low profile package

	• Direct mounting to heatsink	RoHS
		COMPLIANT

•Flat pin/round pin versions with PCB solderable terminals

•Low junction to case thermal resistance

•3500 VRMS insulation voltage

•UL pending

•Totally lead (Pb) free

•Designed and qualified for industrial level

APPLICATIONS

•Power conversion machines

•Welding

•UPS

•SMPS

•Motor drives

•General purpose and heavy duty application

DESCRIPTION

A range of extremely compact three-phase rectifier bridges offering efficient and reliable operation. The low profile package has been specifically conceived to maximize space saving and optimize the electrical layout of the application specific power supplies.

MAJOR RATINGS AND CHARACTERISTICS

	SYMBOL	CHARACTERISTICS	40MT	70MT	100MT	UNITS
	IO		45	75	100	A
		TC	100	80	80	°C
	IFSM	50 Hz	270	380	450	A
		60 Hz	280	398	470
	I2t	50 Hz	365	724	1013	A2s
		60 Hz	325	660	920
	I2√t		3650	7240	10 130	A2√s
	VRRM			1400 to 1600		V
	TStg	Range		- 40 to 125		°C
	TJ			- 40 to 150

Document Number: 94538	For technical questions, contact: [e-mail]	www.vishay.com
Revision: 13-Aug-08		1

MTP 3-Phase PbF Rectifier Series

Vishay High Power Products

Three Phase Bridge

(Power Module) 45 A to 100 A

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

VOLTAGE CODE

VRRM, MAXIMUM REPETITIVE

VRSM, MAXIMUM

IRRM MAXIMUM

TYPE NUMBER

REVERSE VOLTAGE

PEAK REVERSE VOLTAGE

NON-REPETITIVE PEAK

AT TJ = 150 °C

V

V

V

mA

40-70-100MT140P

140

1400

1500

5

40-70-100MT160P

160

1600

1700

FORWARD CONDUCTION

PARAMETER

SYMBOL

TEST CONDITIONS

40MT

70MT

100MT

UNITS

Maximum DC output current

IO

120° rect. to conduction angle

45

75

100

A

at case temperature

100

80

80

°C

t = 10 ms

No voltage

270

380

450

Maximum peak, one cycle forward,

IFSM

t = 8.3 ms

reapplied

280

398

470

A

non-repetitive on state surge current

t = 10 ms

100 % VRRM

225

320

380

t = 8.3 ms

reapplied

Initial

240

335

400

t = 10 ms

No voltage

TJ = TJ maximum

365

724

1013

Maximum I2t for fusing

I2t

t = 8.3 ms

reapplied

325

660

920

A2s

t = 10 ms

100 % VRRM

253

512

600

t = 8.3 ms

reapplied

240

467

665

Maximum I2√t for fusing

I2√t

t = 0.1 to 10 ms, no voltage reapplied

3650

7240

10 130

A2√s

Value of threshold voltage

VF(TO)

TJ maximum

0.78

0.82

0.75

V

Slope resistance

rt

14.8

9.5

8.1

mΩ

Maximum forward voltage drop

VFM

TJ = 25 °C; tp = 400 µs single junction

1.45

1.45

1.51

V

(40MT, Ipk = 40 A) (70MT, Ipk = 70 A) (100MT, Ipk = 100 A)

INSULATION TABLE

PARAMETER

SYMBOL

TEST CONDITIONS

40MT

70MT

100MT

UNITS

RMS insulation voltage

VINS

TJ = 25 °C, all terminal shorted, f = 50 Hz, t = 1 s

3500

V

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER

SYMBOL

TEST CONDITIONS

40MT

70MT

100MT

UNITS

Maximum junction operating

TJ

- 40 to 150

temperature range

°C

Maximum storage

TStg

- 40 to 125

temperature range

DC operation per module

0.27

0.23

0.19

Maximum thermal resistance,

RthJC

DC operation per junction

1.6

1.38

1.14

junction to case

120° rect. condunction angle per module

0.38

0.29

0.22

K/W

120° rect. condunction angle per junction

2.25

1.76

1.29

Maximum thermal resistance,

RthCS

Mounting surface smooth, flat and greased

0.1

case to heatsink per module

Heatsink compound thermal conductivity = 0.42 W/mK

Mounting torque to heatsink ± 10 %

A mounting compound is recommended and the

4

Nm

torque should be rechecked after a period of 3 hours

Approximate weight

to allow for the spread of the compound

65

g

Lubricated threads

www.vishay.com

For technical questions, contact: [e-mail]

Document Number: 94538

2

Revision: 13-Aug-08

MTP 3-Phase PbF Rectifier Series

		Three Phase Bridge	Vishay High Power Products
		(Power Module) 45 A to 100 A
	CLEARANCE AND CREEPAGE DISTANCES
	PARAMETER	TEST CONDITIONS		MT...PA	MT...PB	UNITS
	Clearance	External shortest distances in air between terminals
		which are not internally short circuited together
				10.9	12.3	mm
	Creepage distance	Shortest distance along external surface of the insulating material
		between terminals which are not internally short circuited together

<![if ! IE]> <![endif]>(°C)	160		40MT...P
<![if ! IE]> <![endif]>Temperature
	150		R thJC	(DC) = 0.27 K/W
	140		Per Module
	130
<![if ! IE]> <![endif]>Case
	120
<![if ! IE]> <![endif]>Allowable	110			120˚
				(Rect)
	100
<![if ! IE]> <![endif]>Maximum	90
	80	10	20	30	40	50
	0

Total Output Current (A)

Fig. 1 - Current Rating Characteristics

<![if ! IE]> <![endif]>(A)	1000
							Tj = 25˚C
<![if ! IE]> <![endif]>Current
	100														Tj =				150˚C
<![if ! IE]> <![endif]>On-state
<![if ! IE]> <![endif]>Instantaneous	10
	1															40MT			...P
	0			1			2						3		4							5			6

Instantaneous On-state Voltage (V)

Fig. 2 - On-State Voltage Drop Chracteristics

	<![if ! IE]> <![endif]>(A)	250	At Any Rated Load Condition And With
	<![if ! IE]> <![endif]>Current		Rated Vrrm Applied Following Surge.
			Initial Tj = 150˚C
		200	@ 60 Hz 0.0083 s
	<![if ! IE]> <![endif]>On-state		@ 50 Hz 0.0100 s
		150
	<![if ! IE]> <![endif]>Sine Wave
		100
	<![if ! IE]> <![endif]>Half		40MT...P
			Per Junction
	<![if ! IE]> <![endif]>Peak
		50	10	100
		1

Number Of Equal Amplitude Half Cycle Current Pulses (N)

Fig. 3 - Maximum Non-Repetitive Surge Current

<![if ! IE]> <![endif]>(A)

300

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration. Control

<![if ! IE]> <![endif]>Current

250

Of Conduction May Not Be Maintained.

Initial T j = 150˚C

<![if ! IE]> <![endif]>state-

200

No Voltage Reapplied

Rated V rrm Reapplied

<![if ! IE]> <![endif]>On

<![if ! IE]> <![endif]>Sine Wave

150

<![if ! IE]> <![endif]>Half

100

40MT...P

<![if ! IE]> <![endif]>Peak

Per Junction

50

0.1

1

0.01

Pulse Train Duration(s)

Fig. 4 - Maximum Non-Repetitive Surge Current

Document Number: 94538	For technical questions, contact: [e-mail]	www.vishay.com
Revision: 13-Aug-08		3