CDBHM180L-HF [COMCHIP]

Low V

F

SMD Schottky Bridge Rectifiers

Reverse Voltage: 20 to 100 Volts

Forward Current: 1.0 Amp

RoHS Device

Halogen Free

MBS

Comchip

SMD Diode Specialist

CDBHM120L-HF Thru. CDBHM1100L-HF

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)

-

+

0.157(4.00) 0.276(7.00)

MAX

0.142(3.60)

0.043(1.10)

0.028(0.70)

0.008(0.20)

MAX

0.102(2.60)

0.087(2.20)

0.083(2.12)

0.043(1.10)

0.053(1.53)

0.037(0.95)

Mechanical data

-Case: molded plastic

-Lead: solder plated

-Polarity: As marked

-Weight: 0.125 gram(approx)

0.193(4.90)

0.177(4.50)

0.053(1.53)

0.037(0.95)

0.106(2.70)

0.090(2.30)

0.033(0.84)

0.022(0.56)

0.118(3.0)

MAX

Dimensions in inches and

(millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25°C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

Parameter

Maximum. Repetitive peak reverse voltage

Maximum. DC blocking voltage

Maximum. RMS voltage

Maximum. Instantaneous forward voltage @ 0.5A

Average Forward rectified current

0.2*0.2” (5.0*5.0mm)copper pad area ,(see figure 1)

Peak Forward surge current,8.3ms single half

sine-wave superimposed on Rated Load

(JEDEC method)

Symbol

V

RRM

V

DC

V

RMS

V

F

I

AV

CDBHM

120L-HF

CDBHM

140L-HF

CDBHM

160L-HF

CDBHM

180L-HF

CDBHM

Units

1100L-HF

20

20

14

0.55

40

40

28

60

60

42

0.65

1.0

80

80

56

0.85

100

100

70

V

V

V

V

A

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 +125

-55 to +150

125

-55 to +150

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: A

QW-JL005

Page 1

Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

Comchip

SMD Diode Specialist

CDBHM160L-HF

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

Fig.1

-

Maximum

Forward Current Derating

Curve

Average Forward Current,

(A)

CDBHM180L-HF~

CDBHM1100L-HF

Fig.

2 -

Typical Instantaneous Forward

Characteristics Per Bridge Element

Instantaneoys Forward Current,

(A)

50

1.0

0.8

10

CDBHM120L-HF

~

CDBHM140L-HF

0.6

CDBHM120L-HF

~

CDBHM160L-HF

1.0

CDBHM180L-HF

~

CDBHM1100L-HF

0.4

0.1

0.2

pulse width

=300

us

1%

duty cycle

0

0

20

40

60

80

100 120 140 160

0.01

0

0.4

0.8

1.2

1.6

Ambient Temperature,

( °C)

Instantaneous Forward Voltage,

(Volts)

Fig.

3 -

Maximum Non-Repetitive

Forward

Surge Current Per Bridge Elelment

Instantaneous Reverse Current,

(mA)

40

100

Fig.

4 -

Typical Reverse Characteristics

Per Bridge Element

Peak Forward Surge Current,

(A)

30

10

T

J

=125 °C

1.0

20

0.1

T

J

=75 °C

10

0.01

T

J

=25 °C

0

1

10

100

0.001

0

20

40

60

80

100

120

140

Number of Cycles at

60

Hz

Percent of Rated Peak Reverse Voltage,

( %)

REV: A

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Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

Reel Taping Specification

P

0

P

1

d

Index hole

E

Comchip

SMD Diode Specialist

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: A

QW-JL005

Page 3

Comchip Technology CO., LTD.

Low V

F

SMD Schottky Bridge Rectifiers

Comchip

SMD Diode Specialist

Marking Code

Part Number

CDBHM120L-HF

CDBHM140L-HF

CDBHM160L-HF

CDBHM180L-HF

CDBHM1100L-HF

Marking Code

MBSK12SE

MBSK14SE

MBSK16SE

MBSK18SE

MBSK110SE

-

+

MBSKxxSE

xx/xxx = Product type marking code

Suggested PAD Layout

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

B

Standard Packaging

Case Type

MBS

Qty Per Reel

(Pcs)

2,500

Reel Size

(inch)

13

REV: A

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Page 4

Comchip Technology CO., LTD.