SMD Schottky Barrier Rectifiers
CDBZ61045-HF
Reverse Voltage: 45 Volts
Forward Current: 10 Amp
RoHS Device
Halogen free
TO-252(Z6)
Features
- Lead less chip form, no lead damage.
- Low power loss, High efficiency.
- High current capability, low VF.
Top View
Bottom View
0.116(2.95)
0.104(2.65)
0.242(6.15)
0.230(5.85)
0.222(5.65)
0.211(5.35)
0.374(9.50)
0.366(9.30)
- Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 .
0.256(6.50)
0.248(6.30)
R0.5
0.069(1.75)
0.057(1.45)
Mechanical data
- Case: Packed with FRP substrate and epoxy underfilled.
- Terminals: Pure Tin plated (Lead-Free), solderable per
MIL-STD-750, method 2026.
0.053(1.35)
0.041(1.05)
- Weight: 0.20 grams (approx).
Dimensions in inches and (millimeter)
Circuit Diagram
LEFT PIN
BOTTOMSIDE
HEAT SINK
RIGHT PIN
Maximum Ratings (at TA=25°C unless otherwise noted)
Symbol
Rating
45
Parameter
Unit
V
Repetitive peak reverse voltage
VRRM
IF(AV)
Average forward current
10
A
Peak forward surge current (8.3ms single half sine-wave)
Operating and storage temperature range
IFSM
300
A
TJ, TSTG
-55 to +150
°C
Electrical Characteristics (at TA=25°C unless otherwise noted)
Symbol
Typ.
Parameter
Conditions
Min.
Max.
Unit
V
Forward voltage (NOTE 1)
@ IF = 10 A
VF
-
0.48
40
0.55
Repetitive peak reverse current
@ VR = Max. VRRM, TA= 25°C
Junction to ambient (NOTE )
Junction to case (NOTE )
IRRM
RθJA
RθJC
100
-
uA
-
-
75
°C/W
°C/W
Thermal resistance
-
-
18
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C.B. with 5.0 x 5.0mm copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 1
QW-JB052
Comchip Technology CO., LTD.