BAT54LS [NEXPERIA]
Schottky barrier diodeProduction;型号: | BAT54LS |
厂家: | Nexperia |
描述: | Schottky barrier diodeProduction |
文件: | 总10页 (文件大小:226K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
BAT54LS
Schottky barrier diode
25 January 2021
Product data sheet
1. General description
Planar Schottky barrier diode in a leadless ultra small DFN1006BD-2 (SOD882BD) Surface-
Mounted Device (SMD) plastic package with side-wettable flanks.
2. Features and benefits
•
Low forward voltage
•
•
•
•
Low capacitance
Leadless ultra small SMD plastic package
Low package height of 0.5 mm
Suitable for Automatic Optical Inspection (AOI) of solder joint
3. Applications
•
•
•
Ultra high-speed switching
Voltage clamping
Protection circuits
4. Quick reference data
Table 1. Quick reference data
Symbol
VR
Parameter
Conditions
Min
Typ
Max
30
Unit
V
reverse voltage
forward voltage
-
-
-
-
VF
IF = 100 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
800
mV
IR
reverse current
VR = 25 V; tp ≤ 300 µs; δ ≤ 2; pulsed;
Tamb = 25 °C
-
-
2
µA
5. Pinning information
Table 2. Pinning information
Pin
1
Symbol
Description
cathode
Simplified outline
Graphic symbol
K
A
K
A
1
2
sym001
2
anode
Transparent
top view
DFN1006BD-2 (SOD882BD)
Nexperia
BAT54LS
Schottky barrier diode
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
Description
Version
BAT54LS
DFN1006BD-2 Leadless ultra small plastic package with side-wettable flanks
(SWF); 2 terminals; 0.65 mm pitch; 1 mm x 0.6 mm x 0.47 mm
body
SOD882BD
7. Marking
Table 4. Marking codes
Type number
Marking code
8L
BAT54LS
8. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
VR
Parameter
Conditions
Min
Max
Unit
V
reverse voltage
forward current
-
-
-
30
IF
Tamb ≤ 25 °C
200
300
mA
mA
IFRM
repetitive peak forward
current
tp ≤ 1 s; δ ≤ 0.5; Tamb = 25 °C
IFSM
Ptot
non-repetitive peak
forward current
square-wave pulse; tp ≤ 10 ms;
Tj(init) = 25 °C
-
600
mA
total power dissipation
Tamb ≤ 25 °C
[1]
[2]
-
345
640
150
150
150
mW
mW
°C
-
Tj
junction temperature
ambient temperature
storage temperature
-
Tamb
Tstg
-55
-65
°C
°C
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided 70 μm copper, tin-plated and standard footprint.
[2] Device mounted on an FR4 Printed-Circuit Board (PCB), 70 μm single-sided copper, tin-plated; mounting pad for collector 1cm2.
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
2 / 10
Nexperia
BAT54LS
Schottky barrier diode
9. Thermal characteristics
Table 6. Thermal characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
360
195
Unit
K/W
K/W
Rth(j-a)
thermal resistance from in free air
junction to ambient
[1] [2]
[3]
-
-
-
-
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided 70 μm copper, tin-plated and standard footprint.
[2] For Schottky barrier diodes thermal runaway has to be considered, as in some applications the reverse power losses PR are a
significant part of the total power losses.
[3] Device mounted on an FR4 Printed-Circuit Board (PCB), 70 μm single-sided copper, tin-plated; mounting pad for collector 1cm2.
aaa-031867
3
10
Z
duty cycle = 1
th(j-a)
(K/W)
0.75
0.50
2
0.33
0.25
10
0.20
0.10
0.05
10
0.02
0.01
1
0
-1
10
-5
-4
-3
-2
10
-1
2
3
10
10
10
10
1
10
10
10
t
(s)
p
FR4 PCB, 70 μm single sided copper standard footprint
Fig. 1. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
aaa-031868
3
10
Z
th(j-a)
(K/W)
duty cycle = 1
0.75
0.50
2
10
0.33
0.20
0.25
0.10
0.05
10
0.02 0.01
1
0
-1
10
-5
-4
-3
-2
10
-1
2
3
10
10
10
10
1
10
10
10
t
(s)
p
FR4 PCB, 70 μm single sided copper, mounting pad for cathode 1 cm2
Fig. 2. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
©
BAT54LS
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
3 / 10
Nexperia
BAT54LS
Schottky barrier diode
10. Characteristics
Table 7. Characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VF
forward voltage
IF = 0.1 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
-
-
240
mV
IF = 1 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
-
-
-
-
-
-
-
-
-
-
320
400
500
800
2
mV
mV
mV
mV
µA
IF = 10 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
IF = 30 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
IF = 100 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
IR
reverse current
VR = 25 V; tp ≤ 300 µs; δ ≤ 2; pulsed;
Tamb = 25 °C
Cd
trr
diode capacitance
VR = 1 V; f = 1 MHz; Tamb = 25 °C
-
-
-
-
10
5
pF
ns
reverse recovery time IF = 10 mA; IR = 10 mA; RL = 100 Ω;
IR(meas) = 1 mA; Tamb = 25 °C
aaa-032147
aaa-032148
3
2
3
10
10
(3)
(1)
(2)
I
I
R
(µA)
F
(1)
(mA)
(2)
2
10
10
10
10
(1) (2)
(3)
(3)
10
1
1
-1
-1
10
10
0.0
0.4
0.8
1.2
0
20
30
V
(V)
V (V)
R
F
Pulsed condition
(1) Tamb = 125 °C
(2) Tamb = 85 °C
(3) Tamb = 25 °C
Pulsed condition
(1) Tamb = 125 °C
(2) Tamb = 85 °C
(3) Tamb = 25 °C
Fig. 3. Forward current as a function of forward
voltage; typical values
Fig. 4. Reverse current as a function of reverse
voltage; typical values
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
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Nexperia
BAT54LS
Schottky barrier diode
006aac891
10
C
d
(pF)
8
6
4
2
0
0
10
20
30
V
(V)
R
Tamb = 25 °C; f = 1 MHz
Fig. 5. Diode capacitance as a function of reverse voltage; typical values
11. Test information
t
r
t
p
t
D.U.T.
10 %
I
+ I
F
t
F
rr
R
S
= 50 Ω
SAMPLING
OSCILLOSCOPE
t
R
i
= 50 Ω
V = V + I × R
S
R
F
(1)
90 %
V
R
mga881
input signal
output signal
(1) IR = 1 mA
Fig. 6. Reverse recovery time test circuit and waveforms
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
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Nexperia
BAT54LS
Schottky barrier diode
12. Package outline
DFN1006BD-2 Leadless ultra small plastic package with side-wettable flanks (SWF); 2 terminals;
0.65 mm pitch; 1 mm x 0.6 mm x 0.47 mm body
SOD882BD
L
(2x)
T
1
2
b
bf
(2x)
(2x)
v
B
C A
C
w
e
y
1
C
A
A
C
1
SEATING PLANE
y
C
C
E
A
u
D
B
(3)
(3)
(2)
u
C
0
0.5
1 mm
scale
Dimensions
Unit
(1)
(1)
(1)
A
A
bf
b
D
E
e
L
T
u
v
w
y
y
1
1
max 0.50 0.04
mm nom 0.47
min 0.44
0.55
0.50 0.60 1.00 0.65 0.25 0.16 0.05 0.10 0.05 0.05 0.05
0.20 0.45 0.22 0.10
0.30 0.22
Note
1. Dimension including plating thickness.
2. The marking bar indicates the cathode.
3. Solderable lead end, protrusion max. 0.02 mm.
sod882bd_po
References
Outline
version
European
projection
Issue date
IEC
JEDEC
JEITA
20-06-22
20-06-23
SOD882BD
MO-343AA
Fig. 7. Package outline DFN1006BD-2 (SOD882BD)
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
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Nexperia
BAT54LS
Schottky barrier diode
13. Soldering
Footprint information for reflow soldering of DFN1006BD-2 package
SOD882BD
1.4
0.2
0.8
0.6
0.7
(2×)
(2×) (2×)
0.3
0.4
1.0
1.3
solder resist
solder paste
solder lands
Dimensions in mm
20-05-01
20-12-15
Issue date
sod882bd_fr
Fig. 8. Reflow soldering footprint for DFN1006BD-2 (SOD882BD)
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
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Nexperia
BAT54LS
Schottky barrier diode
14. Revision history
Table 8. Revision history
Data sheet ID
Release date
20210125
Data sheet status
Change notice
Supersedes
BAT54LS v.1
Product data sheet
-
-
©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
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Nexperia
BAT54LS
Schottky barrier diode
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
such equipment or applications and therefore such inclusion and/or use is at
the customer’s own risk.
15. Legal information
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Data sheet status
Document status Product
Definition
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification.
[1][2]
status [3]
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia accepts no liability for
any assistance with applications or customer product design. It is customer’s
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and fit for the customer’s applications and products planned, as well as
for the planned application and use of customer’s third party customer(s).
Customers should provide appropriate design and operating safeguards to
minimize the risks associated with their applications and products.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
Nexperia does not accept any liability related to any default, damage, costs
or problem which is based on any weakness or default in the customer’s
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liability in this respect.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] The product status of device(s) described in this document may have
changed since this document was published and may differ in case of
multiple devices. The latest product status information is available on
the internet at https://www.nexperia.com.
Definitions
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
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Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
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full data sheet, which is available on request via the local Nexperia sales
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data sheet shall define the specification of the product as agreed between
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Limited warranty and liability — Information in this document is believed
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In the event that customer uses the product for design-in and use in
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customer (a) shall use the product without Nexperia’s warranty of the
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Trademarks
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©
BAT54LS
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Nexperia B.V. 2021. All rights reserved
Product data sheet
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Nexperia
BAT54LS
Schottky barrier diode
Contents
1. General description......................................................1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Quick reference data....................................................1
5. Pinning information......................................................1
6. Ordering information....................................................2
7. Marking..........................................................................2
8. Limiting values............................................................. 2
9. Thermal characteristics............................................... 3
10. Characteristics............................................................4
11. Test information..........................................................5
12. Package outline.......................................................... 6
13. Soldering..................................................................... 7
14. Revision history..........................................................8
15. Legal information........................................................9
© Nexperia B.V. 2021. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 25 January 2021
©
BAT54LS
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2021. All rights reserved
Product data sheet
25 January 2021
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