COMCHIP CDBD5150-HF

SMD Schottky Barrier Rectifiers
CDBD540-HF Thru. CDBD5200-HF
Reverse Voltage: 40 to 200 Volts
Forward Current: 5.0 Amp
RoHS Device
Halogen Free
Features
TO-252/DPAK
- Batch process design, excellent power dissipation
offers better reverse leakage current and thermal
resistance.
- Low power loss, high efficiency.
- High current capability, low forward voltage drop.
- High surge capability.
- Guard ring for over voltage protection.
- Ultra high-speed switching.
- Silicon epitaxial planar chip, metal silicon junction.
- Lead-free parts meet environmental standards of
MIL-STD-19500 /228
0.264(6.70)
0.248(6.30)
0.048(1.20)
0.031(0.80)
0.217(5.50)
0.201(5.10)
0.098(2.50)
0.083(2.10)
0.024(0.60)
0.016(0.40)
0.244(6.20)
0.228(5.80)
0.114(2.90)
0.098(2.50)
0.024(0.60)
0.016(0.40)
0.039(1.00)
0.031(0.80)
0.185(4.70)
0.169(4.30)
0.032(0.80)
0.016(0.40)
Mechanical data
Dimensions in inches and (millimeters)
- Epoxy: UL94-V0 rated flame retardant.
- Case: Molded plastic, TO-252/DPAK
Circuit diagram
- Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026.
2=4
- Mounting Position: Any
- Weight:
0.34 grams (approx.).
1
3
Maximum Ratings and Electrical Characteristics (at T =25°C unless otherwise noted)
A
Parameter
Repetitive peak reverse voltage
Continuous reverse voltage
RMS voltage
Symbol
CDBD
540-HF
CDBD
545-HF
CDBD
560-HF
CDBD
5100-HF
CDBD
5150-HF
CDBD
5200-HF
Unit
VRRM
40
45
60
100
150
200
V
VR
40
45
60
100
150
200
V
VRMS
28
31.5
42
70
105
140
V
0.70
0.85
0.90
0.92
V
Maximum forward voltage
IF=5.0A
VF
Forward rectified current (See fig. 1)
IO
5.0
A
IFSM
150
A
VR=VRRM TA=25°C
IR
0.5
mA
VR=VRRM TA=100°C
IR
20
mA
Forward surge current, 8.3ms single
half sine-wave superimposed on rated
load (JEDEC method)
Reverse current
Operating temperature
Storage temperature
TJ
TSTG
0.55
-55 to +125
-55 to +150
-65 to +175
Company reserves the right to improve product design , functions and reliability without notice.
°C
°C
REV:B
Page 1
QW-JB054
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBD540-HF Thru. CDBD5200-HF)
Fig.1 - Typical Forward Current
Derating Curve
Fig.2 - Typical Forward Characteristics
7
-H
F
45
DB
D5
F
.C
DB
D5
CD
20
B5
1
0-H
00
F
-H
F
0-H
FT
hru
B5
6
0 -H
.C
FT
hru
-H
50
51
D
F~C
HF
5 -H
0 0-
54
BD
52
BD
D
F~C
F
1
BD
0-H
0-H
2
1
CD
56
BD
54
BD
3
CD
CD
CD
4
10
54
5
BD
Average Forward Current, (A)
6
CD
Instantaneous Forward Current, (A)
100
0.1
TJ=25 °C
Pulse Width 300us
1% Duty Cycle
0.01
0
0
25
50
75
100
125
150
175
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.5
Case Temperature, (°C)
Forward Voltage, (V)
Fig.3 - Maximum Non-repetitive
Forward Surge Current
Fig.4 - Typical Revrse Characteristics
150
100
O
Reverse leakage Current, (mA)
Peak Forward surge Current, (A)
TJ=25 C
8.3ms single half sine
wave, JEDEC method
120
90
TJ=25°C
60
30
0
1
10
Number of cycles at 60Hz
100
10
TJ=75 °C
1
0.1
TJ=25 °C
0.01
0
20
40
60
80
100
120
140
Percentage of Rated Peak Reverse Voltage, (%)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 2
QW-JB054
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
10 pitches (min)
.......
.......
Start
10 pitches (min)
Direction of Feed
TO-252/DPAK
TO-252/DPAK
SYMBOL
A
B
C
d
D
D1
D2
(mm)
6.90 ± 0.10
10.50± 0.10
2.70 ± 0.10
1.50 ± 0.10
330.00 ± 2.00
50.0 MIN.
13.0 ± 0.50
(inch)
0.272± 0.004
0.413 ± 0.004
0.106 ± 0.004
0.059 ± 0.004
13.00 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
7.50± 0.10
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.23 ± 0.10
16.00 ± 0.30
22.00 ± 1.0
(inch)
0.069 ± 0.004
0.295± 0.004
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.009 ± 0.004
0.630 ± 0.012
0.866 ± 0.039
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 3
QW-JB054
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Marking Code
Part Number
Marking Code
CDBD540-HF
SK540Y
CDBD545-HF
SK545Y
CDBD560-HF
SK560Y
CDBD5100-HF
SK5100Y
CDBD5150-HF
SK5150Y
CDBD5200-HF
SK5200Y
XXXXXX
XXXXXX / XXXXXXX = Product type marking code
Suggested PAD Layout
TO-252 / DPAK
X1
SIZE
(mm)
(inch)
A
6.90
0.271
B
2.30
0.091
C
11.60
0.457
X1
7.00
0.276
X2
1.50
0.059
Y1
7.00
0.267
Y2
2.50
0.098
Y1
C
A
Y2
X2
B
Standard Packaging
REEL PACK
Case Type
TO-252/DPAK
REEL
Reel Size
( pcs )
(inch)
3,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 4
QW-JB054
Comchip Technology CO., LTD.