SB408L 参数 Datasheet PDF下载

DIOTEC ELECTRONICS CORP.

18020 Hobart Blvd., Unit B

Gardena, CA 90248 U.S.A

Tel.: (310) 767-1052 Fax: (310) 767-7958

Data Sheet No. BRSB-400-1C

ABSB-400-1C

4 AMP SILICON BRIDGE RECTIFIERS

FEATURES

MECHANICAL SPECIFICATION

ACTUAL SIZE OF

SB4 PACKAGE

DT

SB404L

_

+

VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM

MECHANICAL STRENGTH AND HEAT DISSIPATION

(Solder Voids: Typical < 2%, Max. < 10% of Die Area)

BUILT-IN STRESS RELIEF MECHANISM FOR

SUPERIOR RELIABILITY AND PERFORMANCE

SURGE OVERLOAD RATING TO 200 AMPS PEAK

SERIES:

SB400L - SB410L

ASB404L - ASB408L

C

D

DT

SB404L

_

+

D1

UL RECOGNIZED - FILE #E124962

RoHS COMPLIANT

MECHANICAL DATA

_

+

L1

L

B

Case: Molded Epoxy (UL Flammability Rating 94V-0)

Terminals: Round silver plated copper pins

Soldering: Per MIL-STD 202 Method 208 guaranteed )

Polarity: Marked on case

Mounting Position: Any.

Weight: 0.2 Ounces (5.6 Grams)

SYM

A

A1

B

B1

C

D

D1

L

L1

MILLIMETERS

MIN

6.4

2.06

1.22

4.57

19.1

15.62

14.38*

27.94

25.4

MAX

6.65

2.18

1.32

5.59

19.3

15.88

n/a

n/a

n/a

INCHES

MIN

0.252

0.061

0.048

0.180

0.750

0.615

0.566*

1.2

1.0

MAX

0.262

0.065

0.052

0.220

0.760

0.625

n/a

n/a

n/a

B1

A1

A

MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS

2   £ ¥ # )

HG A 6F 3§©! # ©$©! £ ¡ #§1 7¨©§©& 6! ¤9 £ ¤§)§¡ ¡ #3©E

!

1 ¡ %

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2 1 ¡ %

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) $ 1 ¤

! £ ¤

C

7 ¡ % ¡

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2 1 ¤ ) ! ¨ ¤ # ! £ & ¨ % ¥ $ #

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!  £ ¥ ¤  ¡   ¡ ¨ ¦

Series Number

‚

6

Maximum DC Blocking Voltage

Working Peak Reverse Voltage

Maximum Peak Recurrent Reverse Voltage

RMS Reverse Voltage

Thermal Energy (Rating for Fusing)

Peak Forward Surge Current. Single 60Hz Half-Sine Wave

Superimposed on Rated Load (JEDEC Method) T = 150 C

Average Forward Rectified Current @ T = 50 C

I

V

V

It

6ûDú

ü

I

AMPS

°C

¢ ¡

ÿ

 

Typical Thermal Resistance

E15

— – • ” ‘“’ ‘  ‰



‚ R R œ„~~Žn€ R¡RŠ }vRRw ~‘~w ’yv|~‘yvtnR5RRffz~vp fRšR‰o mnfRl„~ RŠ } t Rvq˜f¡z~w ~f{fˆwff st ¡~• m

p x x ‚ m  ‚ ƒ › z u | ’ t

‘ t

… ‘ “ r w “ “ ‹ ‚ † … x x • ‚ † … ‚ ƒ s ™ r ‘ z — – | t } | z x u r q p

‚~w }n‘ v”xv{f| xf{ ’~vR‹~€ Rˆ“¡†~R‹n RŽ R‹ fŠ l“‰o Rˆ“¡~l„~ƒ ~|f~w }Rv{¡yyfvt s fno nlf¡"8f

’ “

s

‘ p x ‚ ƒ ‡ ‚ … x ‚ m Œ s } „ o ‚ ƒ ‡ ‚ † … ‚ € z t | z x w u r q p m k j i h g

£f“¡

¢

 ~“ž

Ÿ

Junction to Ambient (Note 1)

Junction to Lead (Note 2)

R

R

ˆ 8†

‡

… 8R‚

„ ƒ

53 2

4

V

VOLTS

C/W

w

€ € y

5¡¡x

©0

1

@ T = 25 C

@T = 125 C

Minimum Insulation Breakdown Voltage (Circuit to Case)

)

(

%

©$

Maximum Reverse Current at Rated V

I

v¡u

t

þS�½

Maximum Forward Voltage (Per Diode) at 4 Amps DC

'

&

V

s X Y X r p h g e b

¡¡` cfq85i fd ca5` 8X

Y

©"©© 

# !  

V

¥ ¡£

¤

Maximum Avalanche Voltage

W W V T S S P P I I

5¡RU5RRQ¡5H

 ¡©§ ¦

   ¨

Minimum Avalanche Voltage

V

e V c a

W¢db` XYWV U

V

G F D C B @

5¡E¡¡A¡86

9 7

RS8P

Q

Junction Operating and Storage Temperature Range

T ,T

T

I

VOLTS

A

ù

Ò8ÒWÑ

Ð Ï Î

W8˜WW˼8DÈWÅWtWW¨W8¼W8¸

Í Ì

Ê É Ç

Æ Ä

à Â

Á À ¿

¾ �½ »

º ¹

e e

¡¡d

™

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ø

€ y x w

6v Yv

V

ÕW8Ó

Ô

u t

66t

V

¡ ¡

W¡W5 

Ÿ56œš™88z•88zSŒ88ŒS8‡88„‚W~WzvS8v

ž  ›

˜ — – ” “ ’ ‘   Ž ‹ Š ‰ ˆ

† … … ƒ

 €

} | { y x w

u s

‡tr‡qonlkihf‡e™˜–‡‘”’‡‘‰‡„…ƒ

p

m

j

g

d

—

• “

 ˆ †

· · ¶

W8˜WW´W8±¨WW¨8¢­WtWW¨WW¥W¢

µ µ ³

² ²

° ° ¯

® ® ¬

« ª

© © §

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£ £

ö õ ì ó ëð ç ò ð é

…‘ô‡âWâñ ‡ð ç

ç

ï 6Ùè

î í í

è

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æ å ã ß á ß

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PARAMETER (TEST CONDITIONS)

RATINGS

SYMBOL

UNITS

r q

sWp

÷

VOLTS

AMPS

SEC

i

h

g

f