MMBZ6V2AL-Q
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品牌:NEXPERIA
描述:Low capacitance unidirectional double ESD protection diodeProduction
MMBZ6V2AL-Q 概述
Low capacitance unidirectional double ESD protection diodeProduction
MMBZ6V2AL-Q 数据手册
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Low capacitance unidirectional double ESD protection diode
11 April 2023
Product data sheet
1. General description
Unidirectional double ElectroStatic Discharge (ESD) protection diode in a common anode
configuration, encapsulated in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic
package. The device is designed for ESD and transient overvoltage protection of up to two signal
lines.
2. Features
•
•
•
•
•
•
•
•
•
Unidirectional ESD protection of two lines
Bidirectional ESD protection of one line
Low diode capacitance: Cd ≤ 230 pF
Rated peak pulse power: PPPM = 24 W
Ultra low leakage current: IRM = 200 nA
ESD protection up to 30 kV (contact discharge)
IEC 61000-4-2; level 4 (ESD)
IEC 61643-321
Qualified according to AEC-Q101 and recommended for use in automotive applications
3. Applications
•
•
•
•
•
Computers and peripherals
Audio and video equipment
Cellular handsets and accessories
Automotive electronic control units
Portable electronics
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VRWM
reverse standoff
voltage
Tamb = 25 °C
-
-
3
V
Cd
diode capacitance
f = 1 MHz; VR = 0 V; Tamb = 25 °C
-
175
230
pF
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
5. Pinning information
Table 2. Pinning information
Pin
1
Symbol
Description
cathode
Simplified outline
Graphic symbol
K1
K2
A
3
3
2
cathode
3
common anode
1
2
1
2
SOT23
006aaa154
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
Description
Version
SOT23
MMBZ6V2AL-Q
SOT23
plastic, surface-mounted package; 3 terminals; 1.9 mm
pitch; 2.9 mm x 1.3 mm x 1 mm body
7. Marking
Table 4. Marking codes
Type number
Marking code[1]
RS%
MMBZ6V2AL-Q
[1] % = placeholder for manufacturing site code
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
2 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
8. Limiting values
Table 5. Limiting values
In accordance with the Aboluste Maximum Rating System (IEC 60134)
Symbol
PPPM
IPPM
Parameter
Conditions
Min
Max
24
Unit
W
rated peak pulse power tp = 10/1000 µs
rated peak pulse current
[1] [2]
[1] [2]
[3]
-
-
2.76
265
290
150
150
150
A
Ptot
total power dissipation
Tamb ≤ 25 °C
-
mW
mW
°C
[4]
-
Tj
junction temperature
ambient temperature
storage temperature
-
Tamb
Tstg
-55
-65
°C
°C
ESD maximum ratings
VESD electrostatic discharge
voltage
IEC 61000-4-2; contact discharge
IEC 61000-4-2; air discharge
machine model
[5] [2]
[2]
-
-
-
30
15
2
kV
kV
kV
[1] In accordance with IEC 61643-321 (10/1000 μs current waveform).
[2] Measured from pin 1 or 2 to pin 3.
[3] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint.
[4] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.
[5] Device stressed with ten non-repetitive ESD pulses.
006aab319
I
PP
150
100 %
90 %
I
PP
(%)
100 % I ; 10 µs
PP
100
50 % I ; 1000 µs
PP
50
10 %
t
t = 0.6 ns to 1 ns
r
0
0
1.0
2.0
3.0
4.0
30 ns
60 ns
t
(ms)
p
001aaa631
Fig. 1. 10/1000 µs pulse waveform according to IEC
61643-321
Fig. 2. ESD pulse waveform according to
IEC 61000-4-2
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
3 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
9. Thermal characteristics
Table 6. Thermal characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
460
420
150
Unit
K/W
K/W
K/W
Rth(j-a)
thermal resistance from in free air
junction to ambient
[1]
[2]
[3]
-
-
-
-
-
-
Rth(j-sp)
thermal resistance from
junction to solder point
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.
[3] Measured from pin 1 or 2 to pin 3.
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
4 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
10. Characteristics
Table 7. Characteristics
Symbol
VF
Parameter
Conditions
Min
Typ
Max
0.9
3
Unit
V
forward voltage
IF = 10 mA; Tamb = 25 °C
Tamb = 25 °C
-
-
-
-
VRWM
reverse standoff
voltage
V
VBR
IRM
Cd
breakdown voltage
IR = 1 mA; Tamb = 25 °C
5.89
6.2
5
6.51
200
230
8.7
V
reverse leakage current VRWM = 3 V; Tamb = 25 °C
-
-
-
nA
pF
V
diode capacitance
clamping voltage
f = 1 MHz; VR = 0 V; Tamb = 25 °C
175
-
VCL
IPPM = 2.76 A; tp = 10/1000 µs;
Tamb = 25 °C
[1] [2]
SZ
temperature coefficient IZ = 1 mA
-
2.1
-
mV/K
[1] In accordance with IEC 61643-321(10/1000 μs current waveform).
[2] Measured from pin 1 or 2 to pin 3.
006aab320
006aab321
3
10
1.2
P
PPM
P
PPM
(W)
P
PPM(25°C)
2
10
0.8
10
0.4
1
10
0
- 2
- 1
2
3
10
1
10
10
10
(ms)
0
50
100
150
200
t
T (°C)
j
p
Tamb = 25 °C
unidirectional and bidirectional
Fig. 4. Relative variation of rated peak pulse power
as a function of junction temperature; typical
values
Fig. 3. Rated peak pulse power as a function of
exponential pulse duration (rectangular
waveform); typical values
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
5 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
I
I
PPM
I
PP
I
I
R
RM
- V
- V
- V
RWM
V
CL
BR
-V
-V
-V
BR RWM
CL
- I
- I
RM
R
-I
-I
V
V
V
RM
R
RWM BR CL
-
+
-
+
P-N
-I
-I
PP
- I
PP
006aab325
PPM
- I
PPM
006aab324
Fig. 6. V-I characteristics for a bidirectional ESD
protection diode
Fig. 5. V-I characteristics for a unidirectional ESD
protection diode
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
6 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
11. Application information
The device is designed for the protection of up to two unidirectional data lines from the damage
caused by ESD and surge pulses. The device may be used on lines where the signal polarities are
either positive or negative with respect to ground.
line 1 to be protected
line 2 to be protected
line 1 to be protected
ESD protection diode
GND
ESD protection diode
GND
unidirectional protection
of two lines
bidirectional protection
of one line
006aab842
Fig. 7. Typical application: ESD and transient voltage protection of data lines
Circuit board layout and protection device placement
Circuit board layout is critical for the suppression of ESD, Electrical Fast Transient (EFT) and surge
transients. The following guidelines are recommended:
1. Place the device as close to the input terminal or connector as possible.
2. Minimize the path length between the device and the protected line.
3. Keep parallel signal paths to a minimum.
4. Avoid running protected conductors in parallel with unprotected conductors.
5. Minimize all Printed-Circuit Board (PCB) conductive loops including power and ground loops.
6. Minimize the length of the transient return path to ground.
7. Avoid using shared transient return paths to a common ground point.
8. Use ground planes whenever possible. For multilayer PCBs, use ground vias.
12. 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.
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
7 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
13. Package outline
Plastic surface-mounted package; 3 leads
SOT23
B
D
A
E
X
H
E
v
A
3
Q
A
A
1
c
1
2
e
1
b
w
B
L
p
p
e
detail X
0
1
2 mm
scale
Dimensions (mm are the original dimensions)
Unit
A
A
b
c
D
E
e
e
1
H
E
L
p
Q
v
w
1
p
max 1.1 0.1 0.48 0.15 3.0 1.4
nom
2.5 0.45 0.55
2.1 0.15 0.45
mm
1.9 0.95
0.2 0.1
0.9
0.38 0.09 2.8 1.2
min
sot023_po
References
Outline
version
European
projection
Issue date
IEC
JEDEC
JEITA
14-06-19
14-09-22
SOT23
TO-236AB
Fig. 8. Package outline SOT23
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
8 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
14. 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. 9. 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. 10. Wave soldering footprint for SOT23
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
9 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
15. Revision history
Table 8. Revision history
Data sheet ID
Release date
20230411
Data sheet status
Change notice
Supersedes
MMBZ6V2AL-Q v.1
Product data sheet
-
-
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
10 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection 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.
16. 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
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
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.
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
sole responsibility to determine whether the Nexperia product is suitable
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
the internet at https://www.nexperia.com.
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
applications or products, or the application or use by customer’s third party
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customer’s applications and products using Nexperia products in order to
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Definitions
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
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
the quality and reliability of the device.
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
detailed and full information. For detailed and full information see the relevant
full data sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
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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
Nexperia and its customer, unless Nexperia and customer have explicitly
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to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
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
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
11 / 12
Nexperia
MMBZ6V2AL-Q
Low capacitance unidirectional double ESD protection diode
Contents
1. General description......................................................1
2. Features.........................................................................1
3. Applications.................................................................. 1
4. Quick reference data....................................................1
5. Pinning information......................................................2
6. Ordering information....................................................2
7. Marking..........................................................................2
8. Limiting values............................................................. 3
9. Thermal characteristics............................................... 4
10. Characteristics............................................................5
11. Application information..............................................7
12. Test information..........................................................7
13. Package outline.......................................................... 8
14. Soldering..................................................................... 9
15. Revision history........................................................10
16. Legal information......................................................11
© Nexperia B.V. 2023. 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: 11 April 2023
©
MMBZ6V2AL-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
11 April 2023
12 / 12
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