SBAT54CWT1G [ONSEMI]
30 V 共阴极肖特基二极管;
| 型号： | SBAT54CWT1G |
| 厂家： | 
ONSEMI |
| 描述： | 30 V 共阴极肖特基二极管 光电二极管 整流二极管 肖特基二极管 |
| 文件： | 总4页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAT54CWT1
Preferred Device
Dual Series Schottky
Barrier Diodes
These Schottky barrier diodes are designed for high speed switching
applications, circuit protection, and voltage clamping. Extremely low
forward voltage reduces conduction loss. Miniature surface mount
package is excellent for hand held and portable applications where
space is limited.
http://onsemi.com
30 VOLT
DUAL COMMON CATHODE
SCHOTTKY BARRIER
DIODES
Features
• Extremely Fast Switching Speed
• Low Forward Voltage − 0.35 V (Typ) @ I = 10 mAdc
• Pb−Free Package is Available
F
1
2
ANODE
ANODE
3
CATHODE
MAXIMUM RATINGS (T = 125°C unless otherwise noted)
J
Rating
Symbol
Value
Unit
MARKING
DIAGRAM
Reverse Voltage
V
R
30
Volts
Forward Power Dissipation
P
F
3
@ T = 25°C
200
1.6
mW
mW/°C
A
3
Derate above 25°C
Forward Current (DC)
Junction Temperature
Storage Temperature Range
SOT−323
CASE 419
STYLE 5
5C....D
I
F
200 Max
125 Max
mA
°C
1
T
J
2
T
stg
−55 to +150
°C
1
2
5C
D
= Specific Device Code
= Date Code
Maximum ratings are those values beyond which device damage can oc-
cur. Maximum ratings applied to the device are individual stress limit val-
ues (not normal operating conditions) and are not valid simultaneously.
If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
ORDERING INFORMATION
†
Device
BAT54CWT1
Package
Shipping
SOT−323
3000/Tape & Reel
3000/Tape & Reel
BAT54CWT1G SOT−323
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
Semiconductor Components Industries, LLC, 2004
Publication Order Number:
1
May, 2004 − Rev. 4
BAT54CWT1/D
BAT54CWT1
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) (EACH DIODE)
A
Characteristic
Reverse Breakdown Voltage (I = 10 mA)
Symbol
Min
30
−
Typ
−
Max
−
Unit
Volts
pF
V
(BR)R
R
Total Capacitance (V = 1.0 V, f = 1.0 MHz)
C
7.6
0.5
0.22
0.41
0.52
−
10
R
T
Reverse Leakage (V = 25 V)
I
R
−
2.0
0.24
0.5
0.8
5.0
mAdc
Vdc
Vdc
Vdc
ns
R
Forward Voltage (I = 0.1 mAdc)
V
F
V
F
V
F
−
F
Forward Voltage (I = 30 mAdc)
−
F
Forward Voltage (I = 100 mAdc)
−
F
Reverse Recovery Time
t
rr
−
(I = I = 10 mAdc, I = 1.0 mAdc, Figure 1)
R(REC)
F
R
Forward Voltage (I = 1.0 mAdc)
V
V
−
−
−
−
−
0.29
0.35
−
0.32
0.40
200
300
600
Vdc
Vdc
F
F
Forward Voltage (I = 10 mAdc)
F
F
Forward Current (DC)
I
F
mAdc
mAdc
mAdc
Repetitive Peak Forward Current
Non−Repetitive Peak Forward Current (t < 1.0 s)
I
I
−
FRM
FSM
−
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2
BAT54CWT1
820 W
+10 V
2 k
0.1 mF
I
F
t
r
t
p
T
I
F
100 mH
t
T
10%
90%
rr
0.1 mF
DUT
50 W OUTPUT
PULSE
GENERATOR
50 W INPUT
SAMPLING
OSCILLOSCOPE
i
= 1 mA
R(REC)
I
R
V
R
OUTPUT PULSE
(I = I = 10 mA; measured
INPUT SIGNAL
F
R
at i
= 1 mA)
R(REC)
Notes: 1. A 2.0 kW variable resistor adjusted for a Forward Current (I ) of 10 mA.
F
Notes: 2. Input pulse is adjusted so I
is equal to 10 mA.
R(peak)
Notes: 3. t » t
p
rr
Figure 1. Recovery Time Equivalent Test Circuit
100
1000
T = 150°C
A
125°C
85°C
100
10
T = 125°C
A
10
1.0
0.1
1.0
150°C
T = 85°C
A
0.1
0.01
25°C
−40°C
−55°C
T = 25°C
A
0.001
15
25
30
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
5
10
20
V , FORWARD VOLTAGE (VOLTS)
F
V , REVERSE VOLTAGE (VOLTS)
R
Figure 2. Forward Voltage
Figure 3. Leakage Current
14
12
10
8
6
4
2
0
0
5
10
15
20
25
30
V , REVERSE VOLTAGE (VOLTS)
R
Figure 4. Total Capacitance
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3
BAT54CWT1
PACKAGE DIMENSIONS
SOT−323 (SC−70)
CASE 419−04
ISSUE L
NOTES:
A
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
L
INCHES
DIM MIN MAX
MILLIMETERS
3
MIN
1.80
1.15
0.80
0.30
1.20
0.00
0.10
MAX
2.20
1.35
1.00
0.40
1.40
0.10
0.25
A
B
C
D
G
H
J
0.071
0.045
0.032
0.012
0.047
0.000
0.004
0.087
0.053
0.040
0.016
0.055
0.004
0.010
B
S
1
2
D
G
K
L
0.017 REF
0.026 BSC
0.028 REF
0.425 REF
0.650 BSC
0.700 REF
N
S
0.079
0.095
2.00
2.40
J
N
STYLE 5:
PIN 1. ANODE
2. ANODE
3. CATHODE
C
0.05 (0.002)
K
H
SOLDERING FOOTPRINT*
0.65
0.025
0.65
0.025
1.9
0.075
0.9
0.035
0.7
0.028
mm
inches
ǒ
Ǔ
SCALE 10:1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
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and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
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For additional information, please contact your
local Sales Representative.
BAT54CWT1/D
相关型号：
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