Powerex R602 __ 25, R603 25 Data Sheet

R602

See Below
For
Alternatives

*

*Other lead code
options available

__

25/

R603

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone] Fast Recovery

Powerex, Europe, S.A. 428 Avenue

G.

Durand, BP107, 72003

Le

Mans, France (43) 41.14.14 Rectifier

25

250 Amperes Average

1600 Volts

H

DIA.

HOLE

MARKING

CASE

NUMBER

NOMINAL

R602 _ _ 25/R603 _ _ 25 (Outline Drawing)

R60

DIMENSIONS

ALL

DIMENSIONS

~++--+--

STRIKE

DISTANCE' .48

CREEPAGE

ARE

.750-16

DISTANCE

REFERENCE

1.245/31.62

ACROSS

UNF -2A

INCH / 12.2

'

.~8

INCH / 12.2

FLATS

MM

MM

MM

MIN.

Ordering Information:

Select the complete part number you desire from the following table:

Voltage

VRRM

Type

R602
(Standard
Polarity)

R603 1200
(Reverse
Polarity)

Example: Type R602 rated at 250A average with VRRM = 1600V,

(Volts)

Code

04

400
600 06
800

1000 10

1400 14
1600 16

08

12

IF(av)

(A)

250

Current

Code

25

T d Recovery ime = 1.0Jlsec, or er as:

R I 6

Type

I 0

l 2

Voltage

1

1

I

6 I

Current

2 I

Recovery

Time

trr

(~sec)

1.0

I

5

Code

HS

Time

HS V

THO.

MIN.

Case

00-9

Leads

Leads

I A

Code

VA

R602 _ _ 25/R603

Fast Recovery Rectifier

250 Amperes Average, 1600 Volts

__

25

Features:

D Fast Recovery Times
D Soft Recovery Characteristics
D Standard and Reverse

Polarities

D Flag Lead and Stud Top

Terminals Available

D High Surge Current Ratings

D High Rated Blocking Voltages
D Special Electrical Selection for

Parallel and Series Operation

D Glazed Ceramic Seal Gives

High Voltage Creepage and
Strike Paths

D Special Selection of Recovery

Characteristics Available

Applications:

D Inverters

D Choppers

D Transmitters
D Free Wheeling Diode

• j (:::i

Powerex, Inc., 200 HIllis Street, Youngwood, Pennsylvania 15697-1800 [phone]
Powerex, Europe, S.A. 428 Avenue

R602

__

25/R603

__

25

Fast Recovery Rectifier

250 Amperes

Average,

1600

Absolute Maximum Ratings

Characteristics

RMS Forward Current
Average Forward Current
One-half Cycle Surge Current

2

1

(for Fusing). Times ~ 8.3 milliseconds

t

Storage

Temperature
Operating Temperature
Mounting Torque (Lubricated)

Electrical and Thermal Characteristics

Characteristics

Volts

G.

Durand, BP107, 72003

Symbol

Le

Mans, France (43) 41.14.14

Symbol

IF(rms)

IF(av)

IFSM

2

1

t

Tst9

Tj

Test

Conditions

R602

__

25JR&03

__

25

400 Amperes
250

4500 Amperes

85000

-40 to +190
to +150

-40
360

R&02

__

25JR&03

__

25

Units

Amperes

A2sec

°C
°C

in-Ib

Units

Current·

Forward Voltage Drop

Conducting State Maximums

Voltage - Blocking State Maximums

Repetitive Peak Reverse Voltage (Rated Limit)
Non-rep. Trans. Peak Rev.
Reverse Leakage Current. mA peak IRRM

Voltage (Rated Limit) VRSM

Switching

Maximum Reverse Recovery Time

Thermal

Maximum Resistance. Junction to Case
Maximum Resistance. Case to Sink (Lubricated)

ROO-c)

RO(c-s)

Tj at max

IFM = 785A.

diR/dt =

t:S

5.0msec

.•

VRRM = Rated

tp

= 1

OO~sec.

25A1~sec.

T C = 25°C

2.0

1600 Volts
1800 Volts

50

1.0

0.17

·0.10

Volts

mA

~sec

°C/Watt
°C/Watt

......

A

•

Powerex, Inc., 200
Powerex, Europe, S.A. 428 Avenue

R602

__

25/R603

Fast Recovery Rectifier

250

Amperes Average, 1600 Volts

QAA:

(

t.;h

di

cAECI

= I

AI\.ttIlECI

dt

Hillis

__

25

Reverse Recovery

)x

IAIIottAECI

In

Street, Youngwood, Pennsylvania 15697-1800 [phone]

G.

Durand, BP107, 72003

Wave

Form

Le

Mans, France (43) 41.14.14

Typical Reverse Recovery Time Vs. Rate

10.0

1/1

:t.

a:

..:

Qj

E

~

~

1.0

~

~

a:

Q)

1/1

~

>

Q)

ex:

01

1

"-

~

---..

..........

R602
R603

....

__

25

__ 25

Rate of

r---..

10

Current

~

'-

Fall. diR/dt

of

100

Alp.s

Current Fall

T=

1.S0°C

T=2SoC

1000

1000

r---

S

r---

::a.

~

• 100

!a

<5

I..

a:

I

a:

Typical Reverse Recovery Charge Vs. Rate

R602

__

25

R603 __ 25

;Ii

.-

--

Current

""

-""~

Fall. diR/dt.

100

AI

1-

.....

-

Rate

----

10

of

of

Current Fall

./

p.s

/

"...

15

T'1

?"r

T = 25cC

TYPical

Ratio

of

Current Recovery to Rate

t::=:: R602 - . 25

~-

R603

4~,"".

....

-~-

o

1000

1

.25-

10

Rate of Current Fall.

di"/dt.

of

100

A/p.s

Current Fall

T=

150°C-

T=

25"C

1000

•

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]
Powerex, Europe, S.A.

R602

251R603

Recovery Rectifier

Fast

250

Amperes Average, 1600 Volts

25

428

Avenue

G.

Durand, BP107, 72003

Le

Mans, France (43) 41.14.14

10K

~

10

. 1

.1

.01

.001

. Forward Current Vs. Forward Voltage Drop

~

R602

__

25

R603 __ 25

",,,,

....

""

T = 150°C

,

r.

r\

T = 25°C

Per

Pulse

for Sinusoidal

c.;ce"'~

./

~

,(j:B

~pI

".

I.'"

I"'

V'"

~"'~

~

~"'~

').Ol

Energy

~R602_

./

l'

Forward Voltage Drop. V

Loss

25

,

,rp"''''

,,-r

II

.......

..r

.V~~

IL

~

I

...........

I

I[

.L"

10

..r

I~

.Ji'

/"

/"

.... 1 I

I I I I I I I

I

J.Hf

111111

.111

100 1000

Pulse

Width,

.......

".,.

FM.

Volts

pi

1<'9!

I I

I I Jill

J.l.Sec

... jIII","

Pulses

,.,

i"'"

~

/"

/"

/,.....

T J = 150°C

"'!111"'"

"

~".

".

4

~

LI

111I

II

10.000

Transient Thermal Impedance

iii

s:

u

""

°

~

N

a.i'

(/)

III

U

B

c

0

.;:;

<.J

C

::l

-,

Q)

<.J

C

III

~

Q)

0.

.§

iO

E

Q;

.c

....

o

001

005

....,.

..

-

01

Time.

I..-

05

/

/

1

t.

Seconds

Calculation of Fast Recovery Diodes
and

Allowable Case Temperature

1.

Conduction Losses
P

av(cond) = J/P

2. Reverse Recovery Losses (Approximate)
Pav(SW)

3. Maximum Allowable Case Temperature
T

C(max)

Where:
P

av(cond)
av(sw)

P

J/P

F

V

R

diR/dt = Rate
Trr

x F

= 1/4 X V

= T

-

j

x

~x

R

dt 1 + 1/s

(P

av(cond)

Tr? x

(~)2x

+ P

av(sw) X RaO-C))

= Forward Conduction Power
= Reverse Recovery Power

= Energy

= Frequency

Loss

in

per

Hertz

Pulse

in

= Steady State Reverse Operating Voltage

in

Volts

of Decay of Forward Current

in

Amperes/~sec

= Reverse Recovery Time

Vs.

l.,jj

l.J

~

~

F X

Loss

in

Loss

in

Watts

Joules

in

Microseconds

Time

,

5 1

1x10-

Watts

""

6

F

TC(max)
T

j

Rao-c)

= Ratio of Recovery di/dt (diE/dt )

diR/dt

= Operating Frequency

= Maximum Allowable Case Temperature

= Maximum Operating Junction Temperature

in

cC.

=

DC

Junction

in

cC/Watt.

to

in

Hertz

Case Thermal Impedance

in

cC.

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]

Code Tables

Average Current Rating for
'R' and

'T' type devices.

TYPE

CODE

Reverse recovery times for
'R' type devices.

TIME,

(!lsec)

CODE

Blocking voltage ratings for
'A' and

'C' type devices.

VOLTAGE

CODE

R4,T5

R5,R6

R7,R9,RA,RB

T6,

T7,

T8,

T9

TA,TB

Turn-off Times for

'T' type devices.

TIME,

(psec)

Phase

Cont.

8
10
15
20
25
30
35
40
50
60
70
80

100
125
150
175
200
250

If(av)

If(av/

If(av/

COOE

1O

1OO

0
9

8

7

6

B
5
L
4
3
2
C

1

K

M

N

P

a

R

Std.

Rec.

5.0

4.0

3.0

2.5

2.0

1.5

1.25

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

XX

AS

BS
CS
OS

ES

FS
GS

HS

JS

KS

LS

MS

PS

as

RS

Maximum gate current to fire for

'T' type devices.

Igt,

(rnA)

70
75

80
100
120
150
180
200
250
300
500

NA

CODE

7
K
6
5

F
4
G
3
H

2

1.

X

50
100
150
200
300
400
500
600
700
800
900

1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900

3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
4100
4200
4300
4400
4500
4600

F
A

G

B

C

0

E
M
S
N
T

P
PA
PB
PC
PO
PE
PM
PS
PN

PT

L
LA
LB
LC
LD
LE

LM

LS
LN

LT

CP

CA
CB

CC

CD
CE

eM

CS
CN
CT
DP

DA

DB
DC
DO

DE
OM

NOTE:

The

ratings

parameters as

in

defined

this

selector guide are

in

the

databooks

in

for

which

the

most

part based

specifications

on

the conditions

for

these devices

were

and

originally

published.

87