Reverse Voltage: 20 to 100 Volts

Forward Current: 1.0 Amp

RoHS Device

Page 1

REV: A

CDBHM120L-HF Thru. CDBHM1100L-HF

Maximum Ratings and Electrical Characteristics

QW-JL005

SMD Diodes Specialist

Comchip Technology CO., LTD.

MBS

Dimensions in inches and (millimeters)

0.157(4.00)

0.106(2.70)

0.102(2.60)

0.033(0.84)

0.142(3.60)

0.090(2.30)

0.087(2.20)

0.022(0.56)

Typical junction capacitance(Note 2)

Units

20

14

40

28

40

60

42

60

80

56

80

100

70

100

V

V

A

A

V

°C/W

°C

Symbol

Typical thermal resistance(Note 3)

Maximum. DC blocking voltage

Maximum. RMS voltage

20

V

Maximum.

@ 0.5A

Instantaneous forward voltage

250

20

85

mA

pF

0.5

20

40

1.0

Maximum. Repetitive peak reverse voltage

Parameter

CDBHM

120L-HF

CDBHM

140L-HF

CDBHM

160L-HF

CDBHM

180L-HF

CDBHM

1100L-HF

-55 to +150

°C

Sorage temperature range

Operating temperature range

-55 to +125

Features

Mechanical data

-Case: molded plastic

-Polarity: As marked

-Lead: solder plated

-Ideal for printed cirvuit board

-Re liable low cost construction technique results in

inexpensive product

-Pb free product

-High temperature soldering guaranteed:

260°C / 10 seconds

0.276(7.00)

MAX

0.140(0.35)

0.006(0.15)

0.043(1.10)

0.028(0.70)

0.053(1.53)

0.037(0.95)

0.008(0.20)

MAX

0.083(2.12)

0.043(1.10)

0.193(4.90)

0.177(4.50)

0.65

0.55

0.85

Maximum. DC reverse current @TA=25°C

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

Peak Forward surge current,8.3ms single half

sine-wave superimposed on Rated Load

(JEDEC method)

125

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

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.

0.053(1.53)

0.037(0.95)

0.118(3.0)

MAX

Rating at 25°C ambient temperature unless otherwise specified.

For capacitive load, derate current by 20%

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

Average Forward rectified current

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

-55 to +150

+

-

Halogen Free

COMCHIP