Central

Central

Central

Central

Central

Semiconductor Corp.

Semiconductor Corp.

Semiconductor Corp.

Semiconductor Corp.

Semiconductor Corp.

TM

240

CMSH1-20M

CMSH1-40M

CMSH1-60M

SCHOTTKY BARRIER RECTIFIER

1.0 AMP, 20 THRU 60 VOLTS

SUPER

mini

NEW

SMA CASE

FEATURES:

STRAIN RELIEF WHEN MOUNTED ON

PC BOARD

DESCRIPTION:

The CENTRAL SEMICONDUCTOR 1.0 Amp Surface Mount Silicon Schottky Rectifier is a high quality,

well constructed, highly reliable component designed for use in all types of commercial, industrial,

entertainment, computer, and automotive applications where small size is required. The SMA case

occupies 30% less board space than the SMB case. To order devices on 12mm Tape and Reel (5000/

13" Reel), add TR13 suffix to part number.

MAXIMUM RATINGS: (TA=25°C unless otherwise noted)

SYMBOL

CMSH1-20M CMSH1-40M CMSH1-60M UNITS

Peak Repetitive Reverse Voltage

VRRM

20

40

60

V

DC Blocking Voltage

VR

20

40

60

V

RMS Reverse Voltage

VR(RMS)

14

28

42

V

Average Forward Current(TL=75°C) IO

1.0

1.0

A

Average Forward Current(TL=100°C) IO

1.0

A

Peak Forward Surge Current (8.3ms) IFSM

30

30

30

A

Operating and Storage

Junction Temperature

TJ,Tstg

-65 to +150

°C

Thermal Resistance

ΘJL

30

30

30

°C/W

ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

VF

IF=1.0A (CMSH1-20M AND CMSH1-40M)

0.50

V

VF

IF=1.0A (CMSH1-60M)

0.70

V

IR

VR=Rated VRRM

0.50

mA

IR

VR=Rated VRRM, TA=100°C

10

mA

CJ

VR=4.0V, f=1.0MHz, (CMSH1-20M AND CMSH1-40M) 100

pF

CJ

VR=4.0V, f=1.0MHz, (CMSH1-60M)

80

pF