CDBHM180L-G [COMCHIP]

Low V

F

SMD Schottky Bridge Rectifiers

CDBHM120L-G Thru. CDBHM1100L-G

Reverse Voltage: 20 to 100 Volts

Forward Current: 1.0 Amp

RoHS Device

Features

-Ideal for printed circuit board

-High

current capability,Low Forward voltage drop

meets profile.

-Lead-free part meets RoHS requirements.

0.140(0.35)

0.006(0.15)

MBS

-

+

0.157(4.00) 0.276(7.00)

MAX

0.142(3.60)

0.083(2.12)

0.043(1.10)

0.008(0.20)

MAX

Mechanical data

-Case: Molded plastic

-Lead: Solder plated

-Polarity: As marked

-Weight: 0.12 gram(approx)

0.102(2.60)

0.087(2.20)

0.043(1.10)

0.028(0.70)

0.053(1.53)

0.037(0.95)

0.193(4.90)

0.177(4.50)

0.053(1.53)

0.037(0.95)

0.106(2.70)

0.090(2.30)

0.118(3.0)

MAX

0.033(0.84)

0.022(0.56)

Dimensions in inches and

(millimeters)

Maximum Ratings And Electrical Characteristics

Rating at T

A

=25°C, unless otherwise noted.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Parameter

Maximum. Repetitive peak reverse voltage

Maximum. RMS voltage

Maximum. DC blocking voltage

Maximum. Instantaneous forward voltage @ 0.5A

Average Forward rectified current

0.2*0.2” (5.0*5.0mm)copper pad area ,(see figure 2)

Peak Forward surge current,8.3ms single half

sine-wave superimposed on Rated Load

(JEDEC method)

Symbol

V

RRM

V

RMS

V

DC

V

F

I

AV

CDBHM

120L-G

CDBHM

140L-G

CDBHM

160L-G

CDBHM

180L-G

CDBHM

1100L-G

Units

V

V

V

V

A

20

14

20

0.55

40

28

40

60

42

60

0.65

1.0

80

56

80

0.85

100

70

100

I

FSM

40

A

Maximum. DC reverse current @TA=25°C

rated DC blocking voltage per leg @TA=100°C

Typical thermal resistance(Note 3)

I

R

R

θJA

R

θJL

0.5

20

85

mA

°C/W

20

250

-55 to +150

-55 to +150

125

pF

°C

°C

C

J

T

J

T

STG

Typical junction capacitance(Note 2)

Operating temperature range

Sorage temperature range

Notes: 1.Pulse test: 300µS pulse width, 1% duty cycle.

2.Measured at 1.0MH

Z

and applied reverse voltage of 4.0 Voltage.

3.Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.2x0.2” (5.0x5.0mm)

copper pad areas.

REV: B

QW-BL014

Page 1

Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

RATING AND CHARACTERISTIC CURVES (CDBHM120L-G Thru. CDBHM1100L-G)

Fig.

1 -

Maximum Non-Repetitive

Forward

Surge Current Per Bridge Elelment

40

1.0

Fig.2

-

Maximum

Forward Current Derating

Curve

Average Forward Current,

(A)

CDBHM180L-G~

CDBHM1100L-G

Peak Forward Surge Current,

(A)

0.8

30

0.6

CDBHM120L-G

~

CDBHM160L-G

20

0.4

10

0.2

0

0

1

10

100

0

20

40

60

80

100 120 140 160

Number of Cycles at

60

Hz

Ambient Temperature,

( °C)

Fig.

3 -

Typical Instantaneous Forward

Characteristics Per Bridge Element

CDBHM260L-G

Fig.

4 -

Typical Reverse Characteristics

Per Bridge Element

Instantaneous Reverse Current,

(mA)

100

Instantaneoys Forward Current,

(A)

50

10

CDBHM120L-G

~

CDBHM140L-G

10

T

J

=125 °C

1.0

1.0

CDBHM180L-G

~

CDBHM1100L-G

0.1

T

J

=75 °C

0.1

0.01

T

J

=25 °C

pulse width

=300

us

1%

duty cycle

0.01

0

0.4

0.8

1.2

1.6

0.001

0

20

40

60

80

100

120

140

Instantaneous Forward Voltage,

(Volts)

Percent of Rated Peak Reverse Voltage,

( %)

REV: B

QW-BL014

Page 2

Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

Reel Taping Specification

P

0

P

1

Index hole

d

E

T

-

+

F

B

P

A

W

C

12

0

o

D

2

D

1

D

W

1

Trailer

.......

.......

10 pitches (min)

Device

.......

.......

.......

.......

Leader

.......

.......

10 pitches (min)

End

Start

Direction of Feed

SYMBOL

A

5.00

±

0.01

0.197

±

0.004

B

7.24

±

0.10

0.285

±

0.004

C

2.95

±

0.10

0.116

±

0.004

d

1.50

±

0.10

0.059

±

0.004

D

330.0

13.00

D

1

50.0 MIN.

1.969 MIN.

D

2

13.0

±

0.20

0.512

±

0.008

MBS

(mm)

(inch)

SYMBOL

E

1.75

±

0.10

0.069

±

0.004

F

5.50

±

0.05

0.217

±

0.002

P

8.00

±

0.10

0.315

±

0.004

P

0

4.00

±

0.10

0.157

±

0.004

P

1

2.00

±

0.05

0.079

±

0.002

W

12.00

±

0.30

0.472

±

0.012

W

1

12.0~14.40

0.472~0.657

MBS

(mm)

(inch)

REV: B

QW-BL014

Page 3

Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

Marking Code

Part Number

CDBHM120L-G

CDBHM140L-G

CDBHM160L-G

CDBHM180L-G

CDBHM1100L-G

Marking Code

-

MBSK12S

MBSK14S

MBSK16S

MBSK18S

MBSK110S

+

MBSKxxS

xx/xxx = Product type marking code

Suggested PAD Layout

B

MBS

SIZE

(mm)

A

B

C

D

3.30

0.90

1.84

6.00

(inch)

0.130

0.035

0.072

0.236

C

A

D

Standard Packaging

REEL PACK

Case Type

REEL

( pcs )

Reel Size

(inch)

MBS

2,500

13

REV: B

QW-BL014

Page 4

Comchip Technology CO., LTD.