MMBZ5251BQ-13-F [DIODES]
Zener Diode, 22V V(Z), 5%, 0.35W,;
| 型号： | MMBZ5251BQ-13-F |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | Zener Diode, 22V V(Z), 5%, 0.35W, 测试 二极管 |
| 文件： | 总5页 (文件大小：104K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ5221B - MMBZ5259B
350mW SURFACE MOUNT ZENER DIODE
Features
Mechanical Data
•
•
•
•
•
•
•
Planar Die Construction
350mW Power Dissipation on FR-4 PCB
General Purpose, Medium Current
Ideally Suited for Automated Assembly Processes
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3 & 4)
Qualified to AEC-Q101 Standards for High Reliability
•
•
Case: SOT23
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: See Diagram
Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
Weight: 0.008 grams (approximate)
•
•
•
•
SOT23
Top View
Device Schematic
Ordering Information (Notes 5 & 6)
Device
Qualification
Commercial
Automotive
Commercial
Automotive
Packaging
SOT23
SOT23
SOT23
SOT23
Shipping
(Type Number)-7-F*
(Type Number)Q-7-F*
(Type Number)-13-F*
(Type Number)Q-13-F*
3000/Tape & Reel
3000/Tape & Reel
10000/Tape & Reel
10000/Tape & Reel
* Add “-7-F” to the appropriate type number in Electrical Characteristics Table from Page 2. Example: 6.2V Zener = MMBZ5234B-7-F.
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Product manufactured with Date Code OW (week 42, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code OW are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
5. For Packaging Details, go to our website at http://www.diodes.com.
6. Selected voltages are available on 13" reels (10,000 devices per reel). Add “-13-F” to the appropriate type number in Electrical Characteristics Table from
Page 2. Example: 6.2V Zener = MMBZ5234B-13-F. Please contact your Diodes Inc. sales representative for availability.
Marking Information
K = SAT (Shanghai Assembly / Test site)
C = CAT (Chengdu Assembly / Test site)
xx = Product Type Marking Code
See Electrical Characteristics Table
YM = Date Code Marking
xx = Product Type Marking Code
See Electrical Characteristics Table
YM = Date Code Marking
Kxx
Cxx
Y = Year (ex: Z = 2012)
Y = Year (ex: Z = 2012)
M = Month (ex: 9 = September)
M = Month (ex: 9 = September)
Date Code Key
Year
1998
…
…
2002
2003
2004
…
…
2010
2011
2012
2013
2014
2015
2016
2017
2018
Code
J
N
P
R
X
Y
Z
A
B
C
D
E
F
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
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November 2012
© Diodes Incorporated
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 23 - 2
MMBZ5221B - MMBZ5259B
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
0.9
V
Forward Voltage
@ IF = 10mA
VF
Thermal Characteristics
Characteristic
Power Dissipation (Note 7)
Symbol
Value
350
Unit
mW
°C/W
°C
PD
Thermal Resistance, Junction to Ambient Air (Note 7)
Operating and Storage Temperature Range
357
Rθ
JA
-65 to +150
TJ, TSTG
Notes:
7. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com.
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Maximum Zener
Impedance
f = 1kHz
Maximum Reverse
Leakage Current (Note 8)
Zener Voltage Range (Note 8)
Type
Number
Type
Code
ZZK @ IZK
VZ @ IZT
IZT
ZZT @ IZT
IR
@ VR
= 0.25mA
Nom (V)
2.4
2.5
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
Min (V)
2.28
2.38
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.70
5.89
6.46
7.13
7.79
Max (V)
2.52
2.63
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
µA
100
100
75
50
25
V
Ω
MMBZ5221B
MMBZ5222B
MMBZ5223B
MMBZ5225B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5238B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
MMBZ5243B
MMBZ5244B
MMBZ5245B
MMBZ5246B
MMBZ5248B
MMBZ5250B
MMBZ5251B
MMBZ5252B
MMBZ5254B
MMBZ5255B
MMBZ5256B
MMBZ5257B
MMBZ5258B
MMBZ5259B
C1
C2
C3
C5
G1
G2
G3
G4
G5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
30
30
30
30
28
24
23
22
19
17
11
7
1200
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
14
15
17
18
21
21
23
25
27
30
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
7
5
6
8
8.27
8.65
9.50
9.14
9.56
20
20
20
20
8
10
17
22
30
13
15
16
17
21
25
29
33
41
44
49
58
70
80
10.50
11.55
12.60
13.65
14.70
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
11
12
13
14
15
16
18
20
22
24
27
28
30
33
36
39
10.45
11.40
12.35
13.30
14.25
15.20
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
20
9.5
9.0
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
J3
J5
K1
K2
K4
K5
M1
M2
M3
M4
800
Notes:
8. Short duration pulse test used to minimize self-heating effect.
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November 2012
© Diodes Incorporated
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 23 - 2
MMBZ5221B - MMBZ5259B
50
40
30
20
0.4
0.3
Note 7
0.2
0.1
0
10
0
0
75
25
50
100
125
150
0
1
2
3
4
5
6
8
9
10
7
TA, AMBIENT TEMPERATURE (
°
C)
VZ, ZENER VOLTAGE (V)
Fig. 1 Power Derating Curve
Fig. 2 Typical Zener Breakdown Characteristics
30
20
10
0
1,000
T = 25°C
10
T = 25 °C
J
f = 1MHz
j
12
Nominal Zener Voltage
15
Test current I
Z
100
18
V
= 1V
R
22
27
33
36 39
V
= 2V
R
10
10
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
100
1
0
10
VZ, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
20
30
40
1,000
100
10
1
1
10
100
VZ, ZENER VOLTAGE (V)
Fig. 5 Typical Zener Impedance Characteristics
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November 2012
© Diodes Incorporated
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 23 - 2
MMBZ5221B - MMBZ5259B
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
A
SOT23
Dim
A
B
C
D
F
G
H
J
K
Min
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.013 0.10
0.903 1.10
-
0.45
0.085 0.18
0° 8°
Max
0.51
1.40
2.50
1.03 0.915
0.60 0.535
Typ
0.40
1.30
2.40
C
B
2.05
3.00
1.83
2.90
0.05
1.00
0.400
0.55
0.11
-
H
G
M
K
J
K1
D
K1
L
M
-
F
L
0.61
α
All Dimensions in mm
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
Y
Dimensions Value (in mm)
Z
Z
X
Y
C
E
2.9
0.8
0.9
2.0
1.35
C
E
X
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November 2012
© Diodes Incorporated
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 23 - 2
MMBZ5221B - MMBZ5259B
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2012, Diodes Incorporated
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www.diodes.com
November 2012
© Diodes Incorporated
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 23 - 2
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