Westcode Semiconductors DK805 Data Sheet

~

E T

E~

TECHNICAL

PUBLICATION

D

K805

SE

ICON

Fiat-Base

BOOamperes average: up

RATiNGS

Average
RMS
DC

forward

Peak one-cycle surge

Maximum permissible surge energy

Heatsink
Storage

Maximum

forward

current

current

operating

temperature

RATING

current

(non

temperature

values

repetitive)

Silicon

at

175°C

UCTORS

Rectifier

Tj

unless

stated

CONDITIONS

Half sine wave

10ms

duration

1

Oms

duration

3ms

duration

Diodes

to

otherwise

100°C

heatsink

{60%V

{ 60% V

RRM

VR < 10 volts

RRM

VR<

10volts

VR<10volts

Type

KBNI

KBR805

2200 volts V

SYMBOL

temperature

re-applied

re-applied

I

FIAV)

IFIRMS)
IF

'FSMllI

I

FSM

12 t

12 t (2)

T

hs

\tg

(2)

(1)

ISSUE 1

April,

RRM

15400A
17700A

1180000A2 s
1560000A2 s

1160000A2 s

~30,

~40,+2000e

1980

SOOA
l510A
1260A

+175°e

CHARACTERISTICS

CHARACTERISTIC

forward voltage

Peak

Forward
Forward
Peak reverse

Thermal resistance

a diode
drop

VOLTAGE CODE

Repetitive voltage V

Non·repetitive

ORDER

conduction
conduction

current

with a maximum

characteristic

voltage V

ING

IN

s

BASIC CODE

w

FIXED

threshold
slope resistance

junction

FORMA

Maximum

drop

forward

RRM

RSM

nON

voltage

to

heatsink

....

•

VOL

(see above)

volt-

(Please

TAGE

values

for

02
200
300

•

CODe

at

At

251OA,

At

V

DC

and

120°

04

400
500

quote

175°C

CONDITIONS

IFM

gRM

1800 si

rectangular

06
600
700

device

K B

FIXED

OUTLINE

Tj unless

ne wave

wave

08
800
900

code

CODE

stated

10

1000
1100

as

explained

otherwise

12
1200
1300

1400
1500

below -10

•

BASE

POLARITY

=

cathode

N

R =

anode

SYMBOL

V

FM

Va

r

IRRM

Rth(j

14,

~

hs)

16

1600
1700

18
1800
1900

digits)

8

TYPE CODE

1.58V

0.87V

0.28mn

30mA

0.065°C/W
O.072°C/W

20 22
2000
2100

0

FIXED

2200
2300

5

Typical

code

SW16KBR805 = 1600V

In

the interest

of

product

diode

with

base

RRM

improvement, Westcode reserves the right to change specifications

anode

at

any

time

without

notice.

D

u

o

ci

E

2

.>f.

c:

.~

'"

.c

'"

x

'"

E

~

~

;::

'"

C

.g

c.

'"

:;

'0

"E

ro

;::

~

x

ro

E

~

~

0.

'"

E

'"

K80S

180
160
140
120

100

80

60

40

20

o

1600

1400

1200

1000

800

600

400

200

o

o

!--

o

I""!~

~

6

200

400

I I I

6

V V

!--

v.~V

~

i"'"

200

400

mean

forward

current,

Figure 1 Dissipation

v.

l"-

phase

phase

/

[;/

mean

600

I

II

V

600

t'-

3

phase

800

3

phase

800

amperes,

and

forward

I'

1

phase.

r-

stud

current

j--

1

1000

1-::'

. -

-H.l

1000

whole

temperature

J

I

phase!--

i-

t--+-

V

I

1

cycle

1200

DS

.-

i-

.

..

1200

average

DC

. !--

1400

-1-

...

r-

-

'

.

1400

~

c.

E

co

~

c:

t

::>

u

"E

~

~

~

::>

o

c:

'"

;g

c

:::

::

:::

ro

;::

U

o

u

'"

C

ro

'0

C.

'"

E

<Ii

E

'"

-5

c

.~

~

c

~

10000

1000

100

0.1

0.01

0.001

0.5

V

0.001

I

II

0.7 0.9

max.

Figure 3 Forward

0.01

Figure 4 Transient

1.1

instantaneous

i--'"

tIme,

thermal

to

heatsink

i--'"

I

1.3

forward

voltage

/"

0.1

seconds

1.5

voltage,

characteristic

impedance

1.7

volts

?

1.0

junction

,

1.9

0.065

°CIW

10.0

m.secs

Figure 2 Max.

at

initial

junction

duration

non

cycles

of

repetitive
temperature

WESTCODE SEMICONDUCTORS

P.O.

Box 57, Chippenham,
Wiltshire, England SN15
Telephone:
Telex 44751 Telefax

Westinghouse

Brake

(Sales)

end

Signal

Co.

0249444524

0249659448

Ltd,

surge

lJL

at

50Hz

surge

115

c<";,rrant

C

LIMITED

BL i K 3/94

JB(l.'ll~·

r

II

'

••

(19)(

ill

11

1.431 2 HOlES

25.4

1)

WIDE

Mounting

1.66 - 2.07 KgM
threads
lubricated

Weight:
dimensions

in

mm

~

A

HAWKER

SIDDELEY

Torque

not

to

936

(inches)

be

grams

CDMPANY