TFZTR12B [ROHM]
Zener Diode;型号: | TFZTR12B |
厂家: | ROHM |
描述: | Zener Diode 测试 光电二极管 |
文件: | 总9页 (文件大小:2242K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
TFZ12B
ꢀ Zener Diode
ꢀꢀꢀꢀꢀꢀ Data sheet
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●Outline
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P
TUMD2
500
mW
D
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●Inner Circuit
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●Feature
High reliability
Small mold type
●Application
●Packaging Spification
P
Voltage regulation
Embossed Tape
el Size(m
180
8
3000
TR
Taping Width(mm)
Basic Ordering Unit(pcs)
TapingCode
●Structure
Silicon Epitaxial Planar
Marking
BJ
(T 5℃)
●Absolute Maximum Rating
a
Parameter
Symbol
Limits
500
150
Unit
mW
℃
Power dissipation
P
D
T
j
T
stg
Junctiontemperature
Storagetemperatur
-55 ~ 150ꢀ
℃
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
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©2015 ROHMCo., Ltd.All rights reserved.
1/6
ꢀ
2015/06/22_Rev.001
TFZ Series
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Data sheet
●Electrical Characteristic (T = 25ºC)
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a
Symbol
Zener Voltage:V (V)
Dynamic Impedance:Z (Ω) Reverse Current:I (μA)
Z
R
Z
P/N
I (mA)
I (mA)
V (V)
MIN.
2.020
2.220
2.430
2.690
3.010
3.320
3.600
3.890
4.170
4.550
4.940
5.450
5.960
6.490
7.070
7.780
8.570
9.410
10.500
11.440
12.550
13.890
15.250
16.820
18.630
20.640
22.610
24.970
27.700
30.320
32.790
35.360
MAX.
2.200
2.410
2.630
2.910
3.220
3.530
3.845
4.160
4.430
4.800
5.200
5.730
6.270
6.830
7.450
8.190
9.010
9.900
11.050
12.030
13.210
14.620
16.040
17.700
19.590
21.710
23.770
26.260
29.130
31.880
4.49
37.190
MAX.
140
120
100
100
80
70
60
50
40
25
20
13
10
8
MAX.
120
120
120
100
50
20
10
5
5
z
z
R
TFZ 2.0B
TFZ 2.2B
TFZ 2.4B
TFZ 2.7B
TFZ 3.0B
TFZ 3.3B
TFZ 3.6B
TFZ 3.9B
TFZ 4.3B
TFZ 4.7B
TFZ 5.1B
TFZ 5.6B
TFZ 6.2B
TFZ 6.8B
TFZ 7.5B
TFZ 8.2B
TFZ 9.1B
TFZ 10B
TFZ 11B
TFZ 12B
TFZ 13B
TFZ 15B
TFZ 16B
TFZ 18B
TFZ 20B
TFZ 22B
TFZ 24B
TFZ 27B
TFZ 30B
TFZ 33B
TFZ 36B
TFZ 39B
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1
1
3.0
3.5
4.0
5.0
6.0
7.0
.0
.0
10
5
5
5
5
2
8
8
8
8
0.5
0.2
0.2
0.2
0.2
0.2
.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
10
12
14
1
18
3
28
30
35
45
65
75
85
11
12
13
15
17
19
21
23
5
5
5
5
5
5
5
5
5
25
27
30
V test time is 40ms
Z
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●Marking
ꢀ
/N
rking
B0
P/N
Marking
TFZ .B
FZ 2.2B
FZ 2.4B
TFZ 2.7B
TFZ 3.0B
TFZ 3.3B
TFZ 3.6B
TFZ 3.9B
TFZ 4.3B
TFZ 4.7B
TFZ 5.1B
TFZ 5.6B
TFZ 6.2B
TFZ 6.8B
TFZ 7.5B
TFZ 8.2B
TFZ 9.1B
TFZ 10B
TFZ 11B
TFZ 12B
TFZ 13B
TFZ 15B
TFZ 16B
TFZ 18B
TFZ 20B
TFZ 22B
TFZ 24B
TFZ 27B
TFZ 30B
TFZ 33B
TFZ 36B
TFZ 39B
BG
BH
BI
B1
B2
B3
B4
B5
B6
B7
B8
BJ
BK
BL
BM
BN
BO
BP
BQ
BR
BS
BT
BU
BV
B9
BA
BB
BC
BD
BE
BF
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©2015 ROHMCo., Ltd.All rights reserved.
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2/6
2015/06/22_Rev.001
TFZ Series
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Data sheet
●Electrical Characteristic Curves
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
www.rohm.com
©2015 ROHMCo., Ltd.All rights reserved.
ꢀ
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3/6
2015/06/22_Rev.001
TFZ12B
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Data sheet
●Electrical Characteristic Curves
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
www.rohm.com
©2015 ROHMCo., Ltd.All rights reserved.
4/6
2015/06/22_Rev.001
TFZ12B
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ
Data sheet
●Electrical Characteristic Curves
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
www.rohm.com
©2015 ROHMCo., Ltd.All rights reserved.
ꢀ
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5/6
2015/06/22_Rev.001
TFZ12B
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ
Data sheet
(TUMD2 )
●Dimension
●Taping
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
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2015/06/22_Rev.001
Notice
Precaution on using ROHM Products
1. Our Products are designed and manufactured for application in ordinary electronic equipments (such as AV equipment,
OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If you
intend to use our Products in devices requiring extremely high reliability (such as medical equipment (Note 1), transport
equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car
accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or
serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance.
Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or able for any
damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products or Specific
Applications.
(Note1) Medical Equipment Classification of the Specific Applications
JAPAN
USA
EU
CHINA
CLASSⅢ
CLASSⅣ
CLASSⅡb
CLASSⅢ
CLASSⅢ
CLASSⅢ
2. ROHM designs and manufactures its Products subject to strict quality contsystem. However, semiconductor
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[a] Installation of protection circuits or other protective devices to imsystem safety
[b] Installation of redundant circuits to reduce the impact of singr multiple circuit faiure
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[b] Use of our Products outdoors or in pcwhere the Producae xposed to direct sunlight or dust
[c] Use of our Products in places whthe Products are exposed to sea wind or corrosive gases, including Cl2,
H2S, NH3, SO2, and NO2
[d] Use of our Products in places whethe Products are oed to static electricity or electromagnetic waves
[e] Use of our Products in proto heat-prodmponents, plastic cords, or other flammable items
[f] Sealing or coating our Prowith resin or ing materials
[g] Use of our Products without cleaning residue o(even if you use no-clean type fluxes, cleaning residue of
flux is recommende; or Washing our Products by using water or water-soluble cleaning agents for cleaning
residue after soldering
[h] Use of the Pcts in places subjecdw condensation
4. The Producnot subject to radiation-proof design.
5. Please verify aconfirm chacteris f the final or mounted products in using the Products.
6. In pular, if a transienad arge amount of load applied in a short period of time, such as pulse. is applied,
confirman of performance haracteristics after on-board mounting is strongly recommended. Avoid applying power
ding normal rated powerexceeding the power rating under steady-state loading condition may negatively affect
ct performance and reliability.
De-rate Power Dissipation depending on ambient temperature. When used in sealed area, confirm that it is the use in
the range that does not exceed the maximum junction temperature.
8. Confirm that operation temperature is within the specified range described in the product specification.
9. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in
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Precaution for Mounting / Circuit board design
1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product
performance and reliability.
2. In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method must
be used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products,
please consult with the ROHM representative in advance.
For details, please refer to ROHM Mounting specification
Notice-PGA-E
Rev.003
© 2015 ROHM Co., Ltd. All rights reserved.
Precautions Regarding Application Examples and External Circuits
1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the
characteristics of the Products and external components, including transient characteristics, as well as static
characteristics.
2. You agree that application notes, reference designs, and associated data and information contained in this document
are presented only as guidance for Products use. Therefore, in case you use such information, you are solely
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contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses
incurred by you or third parties arising from the use of such information.
Precaution for Electrostatic
This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. e take proper
caution in your manufacturing process and storage so that voltage exceeding the Products mimung will not be
applied to Products. Please take special care under dry condition (e.g. Grounding of human body uipment / solder iron,
isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control
Precaution for Storage / Transportation
1. Product performance and soldered connections may deteriorate if the Products are stn the places where:
[a] the Products are exposed to sea winds or corrosive gases, including Cl2S, NH3, SO2, and NO2
[b] the temperature or humidity exceeds those recommended by ROHM
[c] the Products are exposed to direct sunshine or condensation
[d] the Products are exposed to high Electrostatic
2. Even under ROHM recommended storage condition, solderability oducts out of recommened storage time period
may be degraded. It is strongly recommended to confirm solderlity fore using Products owhich storage time is
exceeding the recommended storage time period.
3. Store / transport cartons in the correct direction, which is icaed on a carton with symbol. Otherwise bent leads
may occur due to excessive stress applied when droppof a carton.
4. Use Products within the specified time after openia midity barrier bagaking irequired before using Products of
which storage time is exceeding the recommended orage time period
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A two-dimensional barcode printed on ROHrodcts label is for M’s internal use only.
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When disposing Products please dispoem properly uuthorized industry waste company.
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Since concerned goods mbe fallen under listed ems of export control prescribed by Foreign exchange and Foreign
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cts with other articles suh as components, circuits, systems or external equipment (including software).
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1. This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM.
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ROHM, its affiliated companies or third parties.
Notice-PGA-E
Rev.003
© 2015 ROHM Co., Ltd. All rights reserved.
Daattaasshheeeett
General Precaution
1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents.
ROHM shall not be in an y way responsible or liable for failure, malfunction or accident arising from the use of a ny
ROHM’s Products against warning, caution or note contained in this document.
2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior
notice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s
representative.
3. The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that all
information contained in this document is accurate an d/or error-free. ROHM shall not be in an y way ponsible or
liable for any damages, expenses or losses incurred by you or third parties resulting from inaccuracy or rors of or
concerning such information.
Notice – WE
Rev.001
© 2015 ROHM Co., Ltd. All rights reserved.
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