DSA1-12D IXYS, DSA1-12D Datasheet

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DSA1-12D

Manufacturer Part Number

DSA1-12D

Description

DIODE AVAL 1200V 2.3A SIP

Manufacturer

IXYS

Datasheet

1.DSA1-12D.pdf (1 pages)

Specifications of DSA1-12D

Voltage - Forward (vf) (max) @ If

1.3V @ 7A

Voltage - Dc Reverse (vr) (max)

1200V (1.2kV)

Current - Average Rectified (io)

2.3A

Current - Reverse Leakage @ Vr

700µA @ 1200V

Diode Type

Avalanche

Speed

Standard Recovery >500ns, > 200mA (Io)

Mounting Type

Through Hole, Radial

Package / Case

Plastic

Vrrm, (v)

1200

Ifavm, Total, (a)

2.3

Ifavm, Per Diode, (a)

2.3

@ Tc, (°c)

100

Prsm, (kw)

1.6

Ifrms, (a)

7

Ifsm, 10 Ms, Tvj = 45°c, (a)

110

Vt0, (v)

0.80

Rt, (mohms)

67

Tvjm, (°c)

150

Rthjc, Max, (k/w)

-

Rthch, (k/w)

-

Package Style

Plastic Package

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Reverse Recovery Time (trr)

-

Capacitance @ Vr, F

-

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Avalanche Diode

Preliminary data

Data according to IEC 60747

IXYS reserves the right to change limits, test conditions and dimensions.

© 2011 IXYS All rights reserved

Symbol

I

I

P

I

I

T

T

T

Weight

Symbol

I

V

V

r

R

d

d

a

1300

1700

1900

FRMS

FAVM

FSM

2

R

V

T

t

VJ

VJM

stg

S

A

RSM

F

T0

thJA

RSM

V

V

1300

1750

1950

(BR)min

V

Conditions

T

T

T

T

T

T

T

T

typical

Conditions

V

I

For power-loss calculations only

T

Forced air cooling with 1.5 m/s, T

Soldered on to PC board, T

Creepage distance on surface

Strike distance through air

Max. allowable acceleration

F

amb

amb

VJ

VJM

VJ

VJ

VJ

VJ

VJ

R

= 7 A

= V

= T

= 45°C;

= 150°C; t = 10 ms

= 45°C;

= 150°C; t = 10 ms

= T

, t

= 45°C; R

= 45°C; R

1200

1600

1800

V

p

RRM

VJM

VJM

RRM

V

= 10 ms

Type

DSA 1-12D

DSA 1-16D

DSA 1-18D

thJA

thJA

t = 10 ms

t = 8.3 ms (60 Hz), sine

t = 8.3 ms (60 Hz), sine

t = 10 ms

t = 8.3 ms (60 Hz), sine

t = 8.3 ms (60 Hz), sine

= 38 K/W; 180° sine

= 80 K/W; 180° sine

T

T

VJ

VJ

= T

= 25°C

(50 Hz), sine

(50 Hz), sine

(50 Hz), sine

(50 Hz), sine

VJM

amb

= 45°C

amb

= 45°C

Characteristic Values

Maximum Ratings

A

typ.

-40...+150

-40...+150

max.

1.34

110

118

100

104

150

100

2.3

1.3

1.6

0.8

0.7

0.8

8.5

6.7

60

58

50

45

67

38

80

7

m/s

K/W

K/W

mm

mm

mW

A

A

kW

mA

°C

°C

°C

C

2

2

A

A

A

A

A

V

V

g

s

s

2

V

I

I

A = Anode, C = Cathode

Features

• Plastic standard package

• Planar passivated chips

Applications

• Low power rectifiers

• Field supply for DC motors

• Power supplies

• High voltage rectifiers

Advantages

• Space and weight savings

• Simple PCB mounting

• Improved temperature & power cycling

• Reduced protection circuits

Dimensions in mm (1 mm = 0.0394")

F(RMS)

FAVM

RRM

A

1.2

C

K

= 1200-1800 V

=

=

7.5

10

0.8

A

2.3 A

DSA 1

7 A

1

0.5

20110114a

4

1 - 1

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