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Philips Semiconductors

Product specification

 

 

Schottky barrier diodes

1N5817; 1N5818; 1N5819

 

 

MBE641

1

a = 3

2.5

2 1.57

1.42

1

PF(AV)

(W)

0.5

0

 

 

 

 

 

 

0

0.5

1

1.5

IF(AV)

(A)

2

 

 

 

 

 

Fig.4 1N5818. Maximum values steady state forward power dissipation as a function of the average forward current; a = IF(RMS)/IF(AV).

MBE643

1

a = 3

2.5

2 1.57

1.42

1

PF(AV)

(W)

0.5

0

 

1

 

 

 

 

0

0.5

1.5

IF(AV)

(A)

2

 

 

 

 

 

Fig.5 1N5819. Maximum values steady state forward power dissipation as a function of the average forward current; a = IF(RMS)/IF(AV).

1996 May 03

6

Philips Semiconductors

Product specification

 

 

Schottky barrier diodes

1N5817; 1N5818; 1N5819

 

 

200

 

 

MBG434

 

 

 

handbook, halfpage

 

 

 

Tj

 

 

 

(oC)

 

 

 

150

 

 

VRWM

 

 

 

δ = 0.2

100

 

VRWM

 

VR

 

 

δ = 0.5

50

 

 

 

0

 

 

 

0

10

VR (V)

20

 

 

 

Fig.6 1N5817. Maximum permissible junction temperature as a function of reverse voltage; Rth j-a = 100 K/W.

0.20

 

 

 

 

 

MBG435

 

 

 

 

 

 

 

 

 

handbook, halfpage

 

 

 

 

 

 

 

 

PR

 

 

 

 

 

 

 

 

VRWM

 

VRWM

 

 

(W)

VR

 

 

 

0.15

δ = 0.5

 

δ = 0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

10

VR (V)

20

 

 

 

Fig.7 1N5817. Reverse power dissipation as a function of reverse voltage (max. values); Rth j-a = 100 K/W.

200

 

 

MBG432

 

 

 

 

handbook, halfpage

 

 

 

 

Tj

 

 

 

 

(oC)

 

 

 

 

150

 

 

VRWM

 

 

 

δ = 0.2

100

VR

 

 

 

 

VRWM

 

 

 

 

δ = 0.5

 

 

50

 

 

 

 

0

 

 

 

 

0

10

20

VR (V)

30

 

 

 

 

Fig.8 1N5818. Maximum permissible junction temperature as a function of reverse voltage; Rth j-a = 100 K/W.

MBG437

0.20

 

 

 

 

 

 

handbook, halfpage

 

 

 

 

 

PR

 

 

 

 

 

VRWM

 

VRWM

 

(W)

VR

 

 

0.15

δ = 0.5

 

δ = 0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

10

20

VR (V)

30

 

 

 

 

Fig.9 1N5818. Reverse power dissipation as a function of reverse voltage (max. values); Rth j-a = 100 K/W.

1996 May 03

7

Philips Semiconductors

Product specification

 

 

Schottky barrier diodes

1N5817; 1N5818; 1N5819

 

 

200

MBG433

0.20

 

MBG436

 

 

 

handbook, halfpage

 

handbook, halfpage

 

 

Tj

 

PR

VRWM

VRWM

(oC)

 

(W)

 

 

VR

δ = 0.5

δ = 0.2

150

VRWM

0.15

 

 

 

δ = 0.2

 

 

 

100

VR

0.10

 

 

 

 

 

 

 

VRWM

 

 

 

 

δ = 0.5

 

 

 

50

 

0.05

 

 

0

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

10

20

30 VR (V) 40

0

10

20

30 VR (V) 40

Fig.10 1N5819. Maximum permissible junction

Fig.11 1N5819. Reverse power dissipation as a

temperature as a function of reverse voltage;

function of reverse voltage (max. values);

Rth j-a = 100 K/W.

Rth j-a = 100 K/W.

1996 May 03

8

Philips Semiconductors

Product specification

 

 

Schottky barrier diodes

1N5817; 1N5818; 1N5819

 

 

PACKAGE OUTLINE

 

5 max

handbook, full pagewidth

0.81 max

2.15

28 min

3.8 max

28 min

MBC051

max

 

 

 

 

Dimensions in mm.

Fig.12 SOD81.

DEFINITIONS

Data sheet status

Objective specification

This data sheet contains target or goal specifications for product development.

 

 

Preliminary specification

This data sheet contains preliminary data; supplementary data may be published later.

 

 

Product specification

This data sheet contains final product specifications.

 

 

Limiting values

Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability.

Application information

Where application information is given, it is advisory and does not form part of the specification.

LIFE SUPPORT APPLICATIONS

These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.

1996 May 03

9