COMCHIP CDBZ5T1045-HF

SMD Schottky Barrier Rectifiers
CDBZ5T1045-HF
Reverse Voltage: 45 Volts
Forward Current: 10 Amp
RoHS Device
Halogen free
SMC(Z5-T)
Features
Top View
- Lead less chip form, no lead damage.
Bottom View
0.183(4.65)
0.171(4.35)
0.104(2.65)
0.093(2.35)
- Low power loss, High efficiency.
- High current capability, low VF.
0.240(6.10)
0.228(5.80)
0.319(8.10)
0.311(7.90)
- Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 .
0.144(3.65)
0.132(3.35)
0.201(5.10)
0.193(4.90)
Mechanical data
- Case: Packed with FRP substrate and epoxy underfilled.
- Terminals: Pure Tin plated (Lead-Free), solderable per
MIL-STD-750, method 2026.
0.054(1.35)
0.041(1.05)
0.054(1.35)
0.041(1.05)
0.054(1.35)
0.041(1.05)
- Weight: 0.14 grams (approx).
Dimensions in inches and (millimeter)
Circuit Diagram
Maximum Ratings (at TA=25°C unless otherwise noted)
Symbol
Rating
Unit
Repetitive peak reverse voltage
VRRM
45
V
Average forward current
IF(AV)
10
A
Peak forward surge current (8.3ms single half sine-wave)
IFSM
300
A
TJ, TSTG
-55 to +150
°C
Parameter
Operating and storage temperature range
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Forward voltage (NOTE 1)
Repetitive peak reverse current
Min.
Typ.
Max.
Unit
@ IF = 10 A
-
0.48
0.55
V
IRRM
@ VR = Max. VRRM, Ta= 25°C
-
20
100
uA
RθJA
Junction to ambient (NOTE )
-
79
-
°C/W
RθJC
Junction to case (NOTE )
-
17
-
°C/W
Symbol
VF
Conditions
Thermal resistance
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-JB050
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBZ5T1045-HF)
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
12
Peak Forward Surge Current, (A)
400
10
8
6
4
2
0
0
20
40
60
80
100
120
140
Instantaneous Forward Current, (A)
200
100
1
10
100
Number Of Cycles At 60Hz
Fig.3- Typical Instantaneous Forward
Characteristics
Fig.4- Typical Reverse Characteristics
10.0
1.0
0.1
TJ=25°C
TJ=100°C
TJ=125°C
TJ=150°C
0
300
Case Temperature, (°C)
50.0
0.01
Pulse width 8.3ms
Single Half-Sire-Wave
0
160
0.1
0.2
0.3
0.4
0.5
Instantaneous Forward Voltage, (V)
0.6
Instantaneous Reverse Leakage current, (mA)
Average Forward Rectified Current, (A)
Fig.1- Forward Current Derating Curve
100
10
TJ=150°C
TJ=125°C
1.0
TJ=100°C
0.1
0.01
TJ=25°C
0.001
0.0001
0
20
40
60
80
100
Percent Of Rated Peak Reverse Voltage, (%)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 2
QW-JB050
Comchip Technology CO., LTD.
SMD Schottky Barrier Diode
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
SMC(Z5-T)
SMC(Z5-T)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
5.15 ± 0.10
8.15 ± 0.10
1.45 ± 0.10
1.55 ± 0.05
330 ± 2.00
50.0 MIN.
13.0 ± 0.50
(inch)
0.203 ± 0.004
0.321 ± 0.004
0.057 ± 0.004
0.061 ± 0.002
12.992 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
7.50 ± 0.10
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
16.00 ± 0.30
18.40 MAX.
(inch)
0.069 ± 0.004
0.295 ± 0.004
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.630± 0.012
0.724 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 3
QW-JB050
Comchip Technology CO., LTD.
SMD Schottky Barrier Diode
Marking Code
Z5TPK
1045M
Suggested PAD Layout
0.276(7.00)
0.236(6.00)
0.079(2.00)
MIN.
0.208(5.30)
Standard Packaging
REEL PACK
Case Type
SMC(Z5-T)
REEL
Reel Size
( pcs )
(inch)
3,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 4
QW-JB051
Comchip Technology CO., LTD.