BAT721A [NEXPERIA]
40 V, 200 mA Schottky barrier dual diodeProduction;型号: | BAT721A |
厂家: | Nexperia |
描述: | 40 V, 200 mA Schottky barrier dual diodeProduction PC 光电二极管 |
文件: | 总8页 (文件大小:188K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
BAT721A
40 V, 200 mA Schottky barrier dual diode
1 October 2022
Product data sheet
1. General description
Planar Schottky barrier dual diode with an integrated guard ring for stress protection, encapsulated
in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic package.
2. Features and benefits
•
Low forward voltage
•
•
Low capacitance
AEC-Q101 qualified
2.1. Applications
•
•
•
•
Ultra high-speed switching
Line termination
Voltage clamping
Reverse polarity protection
3. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Per diode
IF
forward current
reverse voltage
forward voltage
-
-
-
-
-
-
200
40
mA
V
VR
VF
IF = 200 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
550
mV
4. Pinning information
Table 2. Pinning information
Pin
1
Symbol
K1
Description
Simplified outline
Graphic symbol
cathode (diode 1)
cathode (diode 2)
A1, A2
3
2
K2
3
A1, A2
common anode (diode 1
and diode 2)
1
2
K1
K2
aaa-024522
SOT23
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
5. Ordering information
Table 3. Ordering information
Type number
Package
Name
Description
Version
BAT721A
SOT23
plastic, surface-mounted package; 3 terminals; 1.9 mm
pitch; 2.9 mm x 1.3 mm x 1 mm body
SOT23
6. Marking
Table 4. Marking codes
Type number
Marking code[1]
L8%
BAT721A
[1] % = placeholder for manufacturing site code
7. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Per diode
VR
Parameter
Conditions
Min
Max
Unit
reverse voltage
forward current
-
-
-
40
200
1
V
IF
mA
A
IFSM
non-repetitive peak
forward current
half sine-wave pulse; tp ≤ 8.3 ms; JEDEC
method; Tj(init) = 25 °C
Tj
junction temperature
ambient temperature
storage temperature
-
125
150
150
°C
°C
°C
Tamb
Tstg
-65
-65
8. Thermal characteristics
Table 6. Thermal characteristics
Symbol
Per diode
Rth(j-a)
Parameter
Conditions
Min
Typ
Max
Unit
thermal resistance from in free air
junction to ambient
[1] [2]
-
-
500
K/W
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided 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.
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
2 / 8
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
9. Characteristics
Table 7. Characteristics
Symbol
Per diode
VF
Parameter
Conditions
Min
Typ
Max
Unit
forward voltage
IF = 10 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
-
-
-
-
-
-
300
420
550
mV
mV
mV
IF = 100 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
IF = 200 mA; tp ≤ 300 µs; δ ≤ 0.02;
pulsed; Tamb = 25 °C
IR
reverse current
VR = 30 V; Tamb = 25 °C
-
-
-
-
15
3
µA
mA
pF
VR = 30 V; Tj = 100 °C
-
Cd
diode capacitance
VR = 0 V; f = 1 MHz; Tamb = 25 °C
40
50
006aaa689
006aaa690
3
10
10
I
R
(1)
(mA)
I
F
1
(mA)
(2)
2
10
- 1
10
- 2
- 3
- 4
- 5
- 6
10
10
10
10
10
(3)
(1) (2)
(3)
(4)
10
1
(4)
- 1
10
0
200
400
600
0
10
20
30
40
V
(mV)
V (V)
R
F
(1) Tamb = 125 °C
(2) Tamb = 85 °C
(3) Tamb = 25 °C
(4) Tamb = -40 °C
(1) Tamb = 125 °C
(2) Tamb = 85 °C
(3) Tamb = 25 °C
(4) Tamb = -40 °C
Fig. 1. Forward current as a function of forward
voltage; typical values
Fig. 2. Reverse current as a function of reverse
voltage; typical values
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
3 / 8
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
mbk574
2
10
C
d
(pF)
10
1
0
10
20
30
40
V
R
(V)
Tamb = 25 °C; f = 1 MHz
Fig. 3. Diode capacitance as a function of reverse voltage; typical values
10. Test information
Quality information
This product has been qualified in accordance with the Automotive Electronics Council (AEC)
standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in
automotive applications.
11. Package outline
3.0
2.8
1.1
0.9
3
0.45
0.15
2.5 1.4
2.1 1.2
1
2
0.48
0.38
0.15
0.09
1.9
Dimensions in mm
18-03-12
Fig. 4. Package outline SOT23
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
4 / 8
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
12. Soldering
3.3
2.9
1.9
solder lands
solder resist
2
3
1.7
solder paste
occupied area
0.6
0.7
(3×)
(3×)
Dimensions in mm
0.5
(3×)
0.6
(3×)
1
sot023_fr
Fig. 5. Reflow soldering footprint for SOT23
2.2
1.2
(2×)
1.4
(2×)
solder lands
solder resist
2.6
4.6
occupied area
Dimensions in mm
1.4
preferred transport direction during soldering
2.8
4.5
sot023_fw
Fig. 6. Wave soldering footprint for SOT23
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
5 / 8
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
13. Revision history
Table 8. Revision history
Data sheet ID
Release date
20221001
Data sheet status
Change notice
Supersedes
BAT721A v.7
Product data sheet
-
1PS76SB21_BAT721
_SER_6
Modifications:
•
•
Family data sheet splitted to single type data sheets.
Section packing information removed.
1PS76SB21_BAT721 20061221
_SER_6
Product data sheet
-
1PS76SB21_BAT721
_SER_5
1PS76SB21_BAT721 20060205
_SER_5
Product data sheet
-
1PS76SB21_BAT721
_SER_4
BAT721_SERIES_4
1PS76SB21_3
20040315
20040126
Product data sheet
Product data sheet
-
-
BAT721_SERIES_3
1PS76SB21_2
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
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Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
equipment, nor in applications where failure or malfunction of an Nexperia
product can reasonably be expected to result in personal 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.
14. Legal information
Data sheet status
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.
Document status Product
Definition
[1][2]
status [3]
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.
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
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.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
[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
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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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Draft — The document is a draft version only. The content is still under
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warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
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
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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
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Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
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Disclaimers
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Suitability for use in automotive applications — This Nexperia product
has been qualified for use in automotive applications. Unless otherwise
agreed in writing, the product is not designed, authorized or warranted to
be suitable for use in life support, life-critical or safety-critical systems or
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
7 / 8
Nexperia
BAT721A
40 V, 200 mA Schottky barrier dual diode
Contents
1. General description......................................................1
2. Features and benefits.................................................. 1
2.1. Applications................................................................. 1
3. Quick reference data....................................................1
4. Pinning information......................................................1
5. Ordering information....................................................2
6. Marking..........................................................................2
7. Limiting values............................................................. 2
8. Thermal characteristics............................................... 2
9. Characteristics..............................................................3
10. Test information..........................................................4
11. Package outline.......................................................... 4
12. Soldering..................................................................... 5
13. Revision history..........................................................6
14. Legal information........................................................7
© Nexperia B.V. 2022. 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: 1 October 2022
©
BAT721A
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
1 October 2022
8 / 8
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