Reverse Voltage: 45 Volts

Forward Current: 10 Amp

RoHS Device

Page 1

REV:A

Features

-Low power loss, High efficiency.

-High current capability, low VF.

Mechanical data

-Case: Packed with FRP substrate and epoxy underfilled.

-Terminals: Pure Tin plated (Lead-Free),

solderable per MIL-STD-750, method 2026.

CDBZ31045 -HF

L

QW-JL030

Comchip Technology CO., LTD.

Dimensions in inches and (millimeter)

V

45

°C

Operating and storage temperature range

Peak

surge

forward

current (8.3ms single half sine-wave)

Parameter

Symbol

Rating

Unit

0.12

Repetitive peak reverse current

Forward voltage (NOTE 1)

Parameter

Conditions

Min.

Typ.

Max.

Unit

A

200

A

10

Average forward current

Repetitive peak reverse voltage

°C/W

Thermal resistance

Junction to ambient (NOTE 2)

122

-55 to +150

Symbol

V

0.43

-Lead less chip form, no lead damage.

Halogen free

-Plastic package has Underwriters Laboratory

Flammability Classification 94V-0 .

°C/W

Junction to case (NOTE 2)

18

0.46

15

0.35

50

mA

Company reserves the right to improve product design , functions and reliability without notice.

NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.

(2) Mounted on P.C.B. with (3.36x4.86mm & 1.39*1.4mm )copper pad areas.

Circuit Diagram

0.42

-

TO-277(Z3)

Dimensions in inches and (millimeter)

0.085(2.15)

0.073(1.85)

Top View

Bottom View

0.163(4.15)

0.152(3.85)

0.187(4.75)

0.175(4.45)

0.132(3.35)

0.120(3.05)

0.061(1.55)

0.049(1.25)

0.047(1.20)

0.035(0.90)

0.045(1.15)

0.033(0.85)

0.053(1.35)

0.041(1.05)

0.262(6.65)

0.250(6.35)

LEFT PIN

RIGHT PIN

BOTTOMSIDE

HEAT SINK