Bruckewell Technology Corp., Ltd.

Surface Mount Schottky Bridge Rectifiers

REVERSE VOLTAGE: 20 - 100 V

MDB22S-MDB210S

FEATURES

High Temperature Soldering Guaranteed:260 C/10 Second

Saves Space On Printed Circuit Board

MECHANICAL DATA

Case:

MBS

Epoxy: UL94V-O rate flame retardant

Lead: Lead Formed for Surface Mount

Parameter

Symbol

MDB22

MDB24

MDB26

MDB28

MDB210

Unit

Maximum repetitive peak reverse

voltage

VRRM

20

40

60

80

100

V

Working peak reverse voltage

VRWM

14

28

42

56

70

V

Maximum DC blocking voltage

VDC

20

40

60

80

100

V

Maximum average forward rectified

current

Total device

IF(AV)

2

A

Peak forward surge current

8.3ms single half sine-wave

superimposed

on rated load (JEDEC Method)

IFSM

50

A

Operating junction temperature range

TJ

-55 to +150

°C

Storage temperature range

TSTG

-55 to +150

°C

Electrical characteristics (Tc=25°C unless otherwise noted)

Parameter

Symbol

Value

Unit

Maximun instantaneous

at IF=1A, Tj=25°C

VF

0.45

0.50

0.70

0.85

0.85

V

Maximum reverse current

Tj=25°C

500

u'A

at working peak reverse voltage

Tj=125°C

IR

20

m'A

Thermal characteristics (Tc=25°C unless otherwise noted)

Parameter

Symbol

Unit

RθJA

85

Typical thermal resistance

Rthjl

28

°C/W

NOTE：

1.Pulse test: Pulse width 300us, duty cycle 1%