CMZB150 [TOSHIBA]
Communication, Control and Measurement Equipment Constant Voltage Regulation; 通信，控制和测量设备恒压调节
| 型号： | CMZB150 |
| 厂家： | 
TOSHIBA |
| 描述： | Communication, Control and Measurement Equipment Constant Voltage Regulation |
| 文件： | 总5页 (文件大小：168K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CMZB68~CMZB390
TOSHIBA Zener Diode Silicon Junction
CMZB68~CMZB390
○Communication, Control and
Unit: mm
Measurement Equipment
○Constant Voltage Regulation
②
•
•
•
Power dissipation: P = 1.0 W
Zener voltage: V = 68 to 390 V
Z
Suitable for high-density board assembly due to the use of a small
surface-mount package, M−FLAT
TM
①
0.16
Absolute Maximum Ratings (Ta = 25°C)
1.75 ± 0.1
+ 0.2
2.4 − 0.1
Characteristics
Power dissipation
Symbol
P
Rating
Unit
1.0 (Note 1)
150
W
°C
°C
Junction temperature
T
j
① ANODE
② CATHODE
Storage temperature range
T
stg
−55 to 150
Note : Using continuously under heavy loads (e.g. the application of
high temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature / current / voltage, etc.) are within the
absolute maximum ratings.
JEDEC
―
―
JEITA
TOSHIBA
3-4E1A
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling
Weight: 0.023 g (typ.)
Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and
estimated failure rate, etc).
Note 1: Ta = 40°C
Device mounted on a glass-epoxy board
Board size: 50 mm × 50 mm
Land pattern: 6 mm × 6 mm
Board thickness: 1.6 mm
Land pattern dimensions for reference only
Unit: mm
1.4
3.0
1.4
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2011-06-20
CMZB68~CMZB390
Electrical Characteristics (Ta = 25°C)
Dynamic
Resistance
Zener Voltage
Vz (V)
Temperature
Coefficient
Forward Voltage
Reverse Current
V
(V)
I
R
(μA)
F
r
d
(Ω)
Type
Measure-
ment
Measure-
ment
αT (mV/°C)
Measure-
ment
Measure-
ment
Current
Current
Current
Voltage
Min
Typ.
Max
Max
Typ.
Max
Max
Max
I
(mA)
I
Z
(mA)
I
(A)
V (V)
R
Z
F
CMZB68
CMZB75
61.2
67.5
73.8
90
68
74.8
82.5
90.2
110
121
165
198
220
242
264
297
330
363
429
4
120
150
4
57
66
90
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.2
10
10
10
10
10
10
10
10
10
10
10
10
10
10
54.4
60
75
4
4
104
113
138
152
210
254
269
309
343
385
428
473
555
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
CMZB82
82
3
170
3
71
65.6
80
CMZB100
CMZB110
CMZB150
CMZB180
CMZB200
CMZB220
CMZB240
CMZB270
CMZB300
CMZB330
CMZB390
100
110
150
180
200
220
240
270
300
330
390
3
300
3
87
99
3
300
3
96
88
135
162
180
198
216
243
270
297
351
2
450
2
136
161
170
200
215
243
270
296
350
120
144
160
176
192
216
240
264
312
1.5
1.5
0.5
0.5
0.5
0.5
0.5
0.5
500
1.5
1.5
0.5
0.5
0.5
0.5
0.5
0.5
500
5000
5000
5000
5000
5000
10000
Marking
Abbreviation Code
Part No.
Part No.
Abbreviation Code
B68
B75
B82
B1A
B1B
B1F
B1J
CMZB68
CMZB75
CMZB82
CMZB100
CMZB110
CMZB150
CMZB180
B2A
B2C
B2E
B2H
B3A
B3D
B3K
CMZB200
CMZB220
CMZB240
CMZB270
CMZB300
CMZB330
CMZB390
2
2011-06-20
CMZB68~CMZB390
Handling Precaution
1) The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceeded,even
for a moment. Do not exceed any of these ratings. The following are the general derating methods that we
recommend when you design a circuit with a device.
P:
We recommend that the worst case power dissipation be no greater than 50% of the
absolute maximum rating of power dissipation. Carry out adequate heat design.
P
RSM:
We recommend that a device be used within the recommended area in the figure,
P
-tw.
RSM
T :
j
Derate this rating when using a device in order to ensure high reliability.
We recommend that the device be used at T of below 120°C.
j
2) Thermal resistance between junction and ambient fluctuates depending on the device’s mounting condition.
When using a device, design a circuit board and a land pattern to match the appropriate thermal resistance
value.
3) Please refer to the Rectifiers databook for further information.
3
2011-06-20
CMZB68~CMZB390
Ta max – P
α
T – VZ
(typ.)
400
160
120
80
Device mounted on a glass-epoxy board:
board size: 50 mm × 50 mm
Land pattern: 6.0 mm × 6.0 mm
board thickness: 1.6 mm
350
300
250
200
150
100
50
40
0
0
0
0.2
0.4
0.6
0.8
1.0
1.2
0
50
100
150
200
250
300
350
400
Power dissipation
P
(W)
Zener voltage VZ (V)
P
– tW (reference value)
RSM
1000
100
10
P
RSM
t
W
Ta = 25°C
Rectangular pulse
Recommended
0.1
1
10
Pulse width
t
W
(ms)
r
– t
th (j-a)
1000
Device mounted on a glass-epoxy board:
Board size: 50 mm × 50 mm
Land pattern: 2.1 mm × 1.4 mm
Board thickness: 1.6 mm
100
10
1
Device mounted on a glass-epoxy board:
Board size: 50 mm × 50 mm
Land pattern: 6.0 mm × 6.0 mm
Board thickness: 1.6 mm
Device mounted on a ceramic board:
Board size: 50 mm × 50 mm
Land pattern: 2.0 mm × 2.0 mm
Board thickness: 0.64 mm
0.1
0.001
0.01
0.1
1
10
100
1000
Time
t (s)
4
2011-06-20
CMZB68~CMZB390
RESTRICTIONS ON PRODUCT USE
•
•
•
Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information
in this document, and related hardware, software and systems (collectively “Product”) without notice.
This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with
TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission.
Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are
responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of
all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such
design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts,
diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS’ PRODUCT DESIGN OR
APPLICATIONS.
•
Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring
equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document.
Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or
reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious
public impact (“Unintended Use”). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used
in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling
equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric
power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this
document.
•
•
Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.
Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any
applicable laws or regulations.
•
•
The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any
infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to
any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.
ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY
WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR
LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO
SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.
•
•
Do not use or otherwise make available Product or related software or technology for any military purposes, including without
limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile
technology products (mass destruction weapons). Product and related software and technology may be controlled under the
Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product
or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations.
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,
including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of
noncompliance with applicable laws and regulations.
5
2011-06-20
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