CDBZ320200-HF_15 [COMCHIP]
SMD Schottky Barrier Rectifiers;
| 型号： | CDBZ320200-HF_15 |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD Schottky Barrier Rectifiers |
| 文件： | 总4页 (文件大小：480K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Schottky Barrier Rectifiers
CDBZ320200-HF
Reverse Voltage: 200 Volts
Forward Current: 20 Amp
RoHS Device
Halogen free
TO-277(Z3)
Features
- Lead less chip form, no lead damage.
- Low power loss, High efficiency.
- High current capability, low VF.
Top View
Bottom View
0.085(2.15)
0.073(1.85)
0.132(3.35)
0.120(3.05)
0.187(4.75)
0.175(4.45)
- Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 .
0.262(6.65)
0.250(6.35)
Mechanical data
0.163(4.15)
0.152(3.85)
0.061(1.55)
0.049(1.25)
- Case: Packed with FRP substrate and epoxy underfilled.
0.045(1.15)
0.033(0.85)
- Terminals: Pure Tin plated (Lead-Free), solderable per
MIL-STD-750, method 2026.
0.047(1.20)
0.035(0.90)
- Weight: 0.08 grams (approx).
0.053(1.35)
0.041(1.05)
Circuit Diagram
Dimensions in inches and (millimeter)
LEFT PIN
BOTTOMSIDE
HEAT SINK
RIGHT PIN
Maximum Ratings (at TA=25°C unless otherwise noted)
Symbol
Rating
200
Parameter
Unit
Repetitive peak reverse voltage
VRRM
V
Average forward current
IF(AV)
20
A
A
Peak forward surge current (8.3ms single half sine-wave)
Operating and storage temperature range
IFSM
280
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 = 20 A
VF
0.83
0.02
60
0.93
-
-
-
-
Repetitive peak reverse current
IRRM
RθJA
RθJL
RθJC
VR = Max. VRRM
TA= 25°C
0.10
mA
-
-
-
Junction to ambient (NOTE 2)
Junction to lead (NOTE 2)
Junction to case (NOTE 2)
°C/W
°C/W
°C/W
Thermal resistance
22
20
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C.B. with 14 x 14mm copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 1
QW-JB049
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBZ320200-HF)
Fig.1- Forward Current Derating Curve
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
25
20
15
10
5
320
280
240
200
160
120
80
Pulse width 8.3ms
Single Half-Sire-Wave
40
0
0
0
25
50
75
100
125
150
175
1
10
100
Case Temperature, (°C)
Number Of Cycles At 60Hz
Fig.3- Typical Instantaneous Forward
Characteristics
Fig.4- Typical Reverse Characteristics
50
10
100
10
TJ=125°C
1.0
0.1
TJ=25°C
1.0
0.1
TJ=100°C
0.01
TJ=25°C
0.001
0.01
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
20
40
60
80
100
Percent Of Rated Peak Reverse Voltage, (%)
Instantaneous Forward Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 2
QW-JB049
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
d
P0
T
P1
E
F
Index hole
W
B
C
P
A
1
2
0
o
D2
D
D1
W1
Trailer
.......
Device
Leader
.......
.......
.......
.......
.......
Start
End
.......
.......
10 pitches (min)
10 pitches (min)
Direction of Feed
A
B
C
d
D
1
2
SYMBOL
D
D
TO-277(Z3)
TO-277(Z3)
(mm)
4.25 ± 0.10
6.80 ± 0.10
1.45 ± 0.10
1.50 ± 0.10
330 ± 2.00
50.0 MIN.
13.0 ± 0.50
(inch)
0.167 ± 0.004
0.268 ± 0.004
0.057 ± 0.004
0.059 ± 0.004 12.992 ± 0.079
1.969 MIN.
0.512 ± 0.020
0
P
1
1
W
SYMBOL
E
F
P
P
W
(mm)
1.75 ± 0.10
5.50 ± 0.05
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
14.4 MAX.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.567 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
QW-JB049
Page 4
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Marking Code
Z3PK
20200
Suggested PAD Layout
0.055 (1.40)
0.191 (4.86)
MIN.
MIN.
0.132 (3.36)
0.072 (1.84)
MAX.
MAX.
0.280 (7.11)
REF.
0.055 (1.39)
MIN.
Standard Packaging
REEL PACK
Case Type
REEL
Reel Size
( pcs )
(inch)
5,000
TO-277(Z3)
13
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 4
QW-JB049
Comchip Technology CO., LTD.
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