MMSZ5249BD87Z
更新时间：2025-04-28 01:48:38
品牌：FAIRCHILD
描述：Zener Diode, 19V V(Z), 0.5W, Silicon, Unidirectional
概述
数据手册MMSZ5249BD87Z 概述
Zener Diode, 19V V(Z), 0.5W, Silicon, Unidirectional
MMSZ5249BD87Z 数据手册
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PDF下载MMSZ5226B - MMSZ5257B Series Zeners
Absolute Maximum Ratings*
TA = 25°C unless otherwise noted
Symbol
PD
Parameter
Value
Units
500
mW
Total Device Dissipation @ 25°C
6.7
mW/°C
Derate above 25°C
Thermal Resistance, Junction to Ambient **
340
RθJA
Tstg
TJ
°C/W
°C
°C
SOD123
Mark: B2
Storage Temperature Range
Operating Junction Temperature
-55 to +150
-55 to +150
*These ratings are limiting values above which serviceability of any semiconductor may be impaired.
**FR-4 or FR-5 = 3.5 x 1.5 inches using minimum recommended land pads.
Electrical Characteristics TA = 25°C unless otherwise noted
VZ
(V)
ZZ
IZT
ZZK
(Ω)
IZK
(mA)
VR
(V)
IR
(µA)
Device
Mark
(mA)
(Ω)
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
D1
D2
D3
D4
3.3
3.6
3.9
4.3
28
24
23
22
20
20
20
20
1600
1700
1900
1000
0.25
0.25
0.25
0.25
1.0
1.0
1.0
1.0
25
15
10
5.0
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5233B
D5
E1
E2
E3
4.7
5.1
5.6
6.0
19
17
11
7
20
20
20
20
1900
1600
1600
1600
0.25
0.25
0.25
0.25
2.0
2.0
3.0
3.5
5.0
5.0
5.0
5.0
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
E4
E5
F1
F2
6.2
6.8
7.5
8.2
7
5
6
8
20
20
20
20
1000
750
500
500
0.25
0.25
0.25
0.25
4.0
5.0
6.0
6.5
5.0
3.0
3.0
3.0
MMSZ5238B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
F3
F4
F5
H1
H2
8.7
9.1
10
11
12
8
20
20
20
20
20
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
6.5
7.0
8.0
8.4
9.1
3.0
3.0
3.0
2.0
1.0
10
17
22
30
MMSZ5243B
MMSZ5244B
MMSZ5245B
MMSZ5246B
MMSZ5247B
H3
H4
H5
J1
13
14
15
16
17
13
15
16
17
19
9.5
9.0
8.5
7.8
7.4
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
9.9
10
11
12
13
0.5
0.1
0.1
0.1
0.1
J2
MMSZ5248B
MMSZ5249B
MMSZ5250B
MMSZ5251B
MMSZ5252B
J3
J4
J5
K1
K2
18
19
20
22
24
21
23
25
29
33
7.0
6.6
6.2
5.6
5.2
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
14
14
15
17
18
0.1
0.1
0.1
0.1
0.1
MMSZ5253B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
K3
K4
K5
M1
M2
25
27
28
30
33
35
41
44
49
58
5.0
4.6
4.5
4.2
3.8
600
600
600
600
700
0.25
0.25
0.25
0.25
0.25
19
21
21
23
25
0.1
0.1
0.1
0.1
0.1
VF Forward Voltage = 0.9V maximum @ IF = 10mA for all MMSZ5200 series
2001 Fairchild Semiconductor Corporation
MMSZ5200 series Rev. A1
Typical Characteristics
Zener Current vs. Zener Voltage
Zener Current vs. Zener Impedence
35
5000
º
= 25 C
T
V
= 5.1V
Z
A
V
= 33.0V
2000
1000
500
Z
30
25
20
15
10
5
V
= 3.3V
Z
T
= 25 C
º
A
200
100
50
V
= 33.0V
Z
V
V
= 12.0V
= 5.1V
Z
Z
20
10
5
V
= 12.0V
Z
V
= 3.3V
Z
2
1
1
2
5
10
20
30
0.1
0.2
0.5
1
2
5
10
20
I Z- ZENER CURRENT (mA)
I Z - ZENER CURRENT (mA)
5.1 Zener Voltage vs. Temperature
3.3 Zener Voltage vs. Temperature
6
5
4
3
2
1
V
= 5.1V
Z
V
= 3.3V
Z
5.5
5
T
= 125 C
º
A
T
º
= -25 C
A
T
= 25 C
º
A
T
= 100 C
º
A
T
= 85 C
º
A
T
= 85 C
º
= 100 C
º
º
= 125 C
A
T
= 25 C
º
T
A
A
A
4.5
4
T
= -25 C
º
T
A
1
2
5
10
20
30
1
2
5
10
20
30
IZ - ZENER CURRENT (mA)
I Z- ZENER CURRENT (mA)
12 Zener Voltage vs. Zener Temperature
33 Zener Voltage vs. Zener Temperature
15
40
V
= 12.0V
V
= 33.0V
Z
Z
T
= 125 C
º
A
º
T = 125 C
A
T
= 100 C
º
A
35
30
25
20
10
5
T
= 85
A
C
º
T
A
= 100 C
º
T
= -25
C
T
= 25
C
º
º
A
A
T
= 25
C
T = 85 C
º
A
º
T
º
= -25 C
A
A
0
1
2
5
10
20
30
1
2
5
10
20
30
I Z- ZENER CURRENT (mA)
I Z- ZENER CURRENT (mA)
MMSZ5200 series Rev. A1
SOD-123 Tape and Reel Data
SOD123 Packaging
Configuration: Figure 1.0
Packaging Description:
Customized Label
SOD123 parts are shipped in tape. The carrier tape is
made from
a dissipative (carbon filled) polycarbonate
resin. The cover tape is a multilayer film (Heat Activated
Adhesive in nature) primarily composed of polyester film,
adhesive layer, sealant, and anti-static sprayed agent.
These reeled parts in standard option are shipped with
3,000 units per 7" or 177cm diameter reel. The reels are
dark blue in color and is made of polystyrene plastic (anti-
static coated). Other option comes in 10,000 units per 13"
or 330cm diameter reel. This and some other options are
described in the Packaging Information table.
Antistatic Cover Tape
These full reels are individually barcode labeled and
placed inside a pizza box (illustrated in figure 1.0) made of
recyclable corrugated brown paper with
printing. One pizza box contains three reels maximum.
And these pizza boxes are placed inside barcode
a Fairchild logo
a
labeled shipping box which comes in different sizes
depending on the number of parts shipped.
Static Dissipative
F63TNR
Label
Embossed Carrier Tape
Cathode
SOD123 Packaging Information
Standard
L99Z
Packaging Option
D87Z
(no flow code)
SOD123 Unit Orientation
Packaging type
TNR
3,000
7" Dia
TNR
3,000
7" Dia
TNR
10,000
13"
Qty per Reel/Tube/Bag
Reel Size
Box Dimension (mm)
Max qty per Box
184x187x47 184x187x47 343x343x64
9,000
0.01
9,000
0.01
30,000
0.01
343mm x 342mm x 64mm
Intermediate box for D87Z Option
F63TNR Label
Weight per unit (gm)
Weight per Reel (kg)
0.420
0.123
0.123
No marking
required
Note/Comments
F63TNR
Label
F63TNR Label sample
F63TNR
Label
LOT: CBVK741B019
FSID: MMSZ5221B
QTY: 3000
SPEC:
184mm x 187mm x 47mm
Pizza Box for Standard Option
D/C1: D9842
D/C2:
QTY1:
QTY2:
SPEC REV:
CPN:
SOD123 Tape Leader and Trailer
N/F: F
(F63TNR)3
Configuration: Figure 2.0
Carrier Tape
Cover Tape
Components
Trailer Tape
Leader Tape
300mm minimum or
75 empty pockets
500mm minimum
125 empty pockets
July 1999, Rev. A
©2000 Fairchild Semiconductor International
SOD-123 Tape and Reel Data, continued
SOD123 Embossed Carrier Tape
Configuration: Figure 3.0
P0
D0
T
E1
E2
F
W
K0
Wc
B0
Tc
A0
D1
P1
User Direction of Feed
Dimensions are in millimeter
A0
B0
W
D0
D1
E1
E2
F
P1
P0
K0
T
Wc
Tc
Pkg type
SOD123
(8mm)
1.85
+/-0.10
3.94
+/-0.10
8.0
+/-0.3
1.50
+/-0.10
1.125
+/-0.125
1.75
+/-0.10
6.25
min
3.50
+/-0.05
4.0
+/-0.1
4.0
+/-0.1
1.50
+/-0.10
0.200
+/-0.020
5.2
+/-0.2
0.06
+/-0.02
Notes: A0, B0, and K0 dimensions are determined with respect to the EIA/Jedec RS-481
rotational and lateral movement requirements (see sketches A, B, and C).
0.5mm
maximum
20 deg maximum
Typical
component
cavity
center line
0.5mm
maximum
B0
20 deg maximum component rotation
Typical
component
center line
Sketch A (Side or Front Sectional View)
Component Rotation
Sketch C (Top View)
Component lateral movement
A0
Sketch B (Top View)
Component Rotation
SOD123 Reel Configuration: Figure 4.0
W1 Measured at Hub
Dim A
Max
Dim A
max
See detail AA
Dim N
7"Diameter Option
B Min
Dim C
See detail AA
Dim D
min
W3
13" Diameter Option
W2 max Measured at Hub
DETAIL AA
Dim W2
Dimensions are in inches and millimeters
Reel
Option
Tape Size
8mm
Dim A
Dim B
Dim C
Dim D
Dim N
Dim W1
Dim W3 (LSL-USL)
7.00
177.8
0.059
1.5
512 +0.020/-0.008
13 +0.5/-0.2
0.795
20.2
2.165
55
0.331 +0.059/-0.000
8.4 +1.5/0
0.567
14.4
0.311 – 0.429
7.9 – 10.9
7" Dia
13.00
330
0.059
1.5
512 +0.020/-0.008
13 +0.5/-0.2
0.795
20.2
4.00
100
0.331 +0.059/-0.000
8.4 +1.5/0
0.567
14.4
0.311 – 0.429
7.9 – 10.9
8mm
13" Dia
July 1999, Rev. A
SOD-123 Package Dimensions
SOD-123 (FS PKG Code D6)
1:1
Scale 1:1 on letter size paper
Dimensions shown below are in:
inches [millimeters]
Part Weight per unit (gram): 0.01
Actual Size
1.2 2 mm
48 mils
0.071 (1.800)
0.055 (1.400)
1
2
0.91 mm
36 mils
0.91 mm
36 mils
2.36 mm
93 mils
4.19 mm
165 mils
SOD-123 LAND PADS
0.112 (2.850)
0.100 (2.550)
0.154 (3.900)
0.142 (3.600)
0.071 (1.800)
0.055 (1.400)
0.046 (3.900)
0.035 (3.600)
0.028 (0.700)
0.021 (0.546)
0.013 (0.322)
Minimu m
0.004 0 (0. 101 5)
0.000 5 (0. 013 5)
0.008 (0.195)
0.004 (0.095)
July 1999, Rev. A
©2000 Fairchild Semiconductor International
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The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
PowerTrench
QFET™
QS™
SyncFET™
TinyLogic™
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GlobalOptoisolator™
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CROSSVOLT™
DOME™
QT Optoelectronics™
VCX™
HiSeC™
Quiet Series™
SILENT SWITCHER
SMART START™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
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MICROWIRE™
OPTOLOGIC™
OPTOPLANAR™
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POP™
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FACT™
FACT Quiet Series™
FAST
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TOANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD
DOES NOTASSUMEANY LIABILITYARISING OUT OF THEAPPLICATION OR USE OFANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
RIGHTS, NOR THE RIGHTS OF OTHERS.
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DEVICES OR SYSTEMS WITHOUTTHE EXPRESS WRITTENAPPROVALOF FAIRCHILD SEMICONDUCTOR CORPORATION.
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the body, or (b) support or sustain life, or (c) 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
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2. A critical component is any component of a life
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be reasonably expected to cause the failure of the life
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Obsolete
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. G
MMSZ5249BD87Z 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| MMSZ5249BF(LS) | DIODES | Zener | 获取价格 |
|
| MMSZ5249BPT | CHENMKO | SILICON PLANAR POWER ZENER DIODES | 获取价格 |
|
| MMSZ5249BS | TAK_CHEONG | Zener Diode, 19V V(Z), 5%, 0.2W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 | 获取价格 |
|
| MMSZ5249BS | YEASHIN | 200mW SOD-323 SURFACE MOUNT | 获取价格 |
|
| MMSZ5249BS | FOSHAN | Zener Diode in a SOD-323 Plastic Package. | 获取价格 |
|
| MMSZ5249BS-FL | FORMOSA | SMD Zener Diode | 获取价格 |
|
| MMSZ5249BS-FL-H | FORMOSA | Status : Active; Package : SOD-323FL; PD(W) : 0.2; VZ Min.(V) : 18.05; VZ Nom.(V) : 19; VZ Max.(V) : 19.95; IZ(mA) : 6.6; AEC-Q101Qualified : No; | 获取价格 |
|
| MMSZ5249BS-FL-Q1-H | FORMOSA | Status : Active; Package : SOD-323FL; PD(W) : 0.2; VZ Min.(V) : 18.05; VZ Nom.(V) : 19; VZ Max.(V) : 19.95; IZ(mA) : 6.6; AEC-Q101Qualified : Yes; | 获取价格 |
|
| MMSZ5249BSW | TAK_CHEONG | 200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators | 获取价格 |
|
| MMSZ5249BT1 | MOTOROLA | Surface Mount Silicon Zener Diodes | 获取价格 |
|
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