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HZU-LLSERIES

型号:

HZU-LLSERIES

品牌:

ETC[ ETC ]

页数:

5 页

PDF大小:

40 K

HZU-LL Series  
Silicon Epitaxial Planar Zener Diode for Hard Knee Low Noise  
ADE-208-236C (Z)  
Rev.3  
Dec. 2002  
Features  
Low noise voltage (approximately 1/3 to 1/10 lower than the HZU series).  
Temperature coefficient is approximately 1/2 lower than the HZU series.  
Vz-Iz characteristics are semi-logarithmic linear from Iz=1nA to 1mA.  
Ultra small Resin Package(URP) is suitable for surface mount design.  
Ordering Information  
Type No.  
Mark  
Package Code  
HZU-LL Series  
Let to Mark Code  
URP  
Pin Arrangement  
Cathode mark  
Mark  
1
2
1. Cathode  
2. Anode  
HZU-LL Series  
Absolute Maximum Ratings  
(Ta = 25°C)  
Item  
Symbol  
Pd*1  
Tj  
Value  
150  
Unit  
mW  
°C  
Power dissipation  
Junction temperature  
Storage temperature  
Note: 1. See Fig.3.  
150  
Tstg  
-55 to +150  
°C  
Electrical Characteristics  
(Ta = 25°C)  
Zener Voltage  
Reverse Current Dynamic Resistance  
Linearity  
VZ(V) *1  
IR(nA)  
IZ(mA) Max  
ZZT()  
Max  
350  
ZZK(k) *2  
VZ(V) *3  
Type  
Grade Min  
Max  
2.0  
2.3  
2.6  
2.9  
3.2  
3.5  
3.8  
4.1  
4.4  
4.7  
5.0  
5.3  
VR(V)  
IZT(mA) Typ IZK(µA) Max  
HZU2LL  
A
B
C
A
B
C
A
B
C
A
B
C
1.6  
1.9  
2.2  
2.5  
2.8  
3.1  
3.4  
3.7  
4.0  
4.3  
4.6  
4.9  
0.5  
0.5  
0.5  
0.5  
100  
100  
100  
100  
0.5  
0.5  
0.5  
0.5  
0.5  
(1.2)  
(1.2)  
(1.5)  
(1.5)  
50  
50  
50  
50  
0.5  
0.5  
0.5  
0.5  
HZU3LL  
HZU4LL  
HZU5LL  
1.0  
2.0  
3.0  
360  
370  
380  
Notes: 1. Tested with DC.  
2. Reference only.  
3. VZ = VZ (IZ = 0.5 mA) - VZ (Iz = 0.05 mA)  
4. Type No. is as follows; HZU2ALL, HZU2BLL, HZU5CLL.  
Mark Code  
Type  
Grade  
MarK No.  
2A  
Type  
Grade  
Mark No.  
4A  
HZU2LL  
A
B
C
A
B
C
HZU4LL  
A
B
C
A
B
C
2B  
4B  
2C  
4C  
HZU3LL  
3A  
HZU5LL  
5A  
3B  
5B  
3C  
5C  
Rev.3, Dec. 2002, page 2 of 5  
HZU-LL Series  
Main Characteristic  
10–2  
10–3  
10–4  
10–5  
10–6  
10–7  
10–8  
0.01  
0.02  
0.03  
0.04  
0.05  
0
0.5  
%/°C  
mV/°C  
1.0  
1.5  
2.0  
0
1
2
3
4
5
6
7
8
1
2
3
4
5
6
Zener Voltage VZ (V)  
Fig.1 Zener current vs. Zener voltage  
Zener Voltage VZ (V)  
Fig.2 Temperature Coefficient vs. Zener voltage  
250  
200  
150  
100  
50  
0.8mm  
1.5mm  
Cu Foil  
Printed circuit board  
15 20 1.6t mm  
×
×
Material: Glass Epoxy Resin  
+Cu Foil  
0
0
50  
Ambient Temperature Ta (°C)  
Fig.3 Power Dissipation vs. Ambient Temperature  
100  
150  
200  
Rev.3, Dec. 2002, page 3 of 5  
HZU-LL Series  
Package Dimensions  
As of July, 2002  
Unit: mm  
1.7 ± 0.15  
2.5 ± 0.15  
Hitachi Code  
JEDEC  
JEITA  
URP  
Conforms  
Mass (reference value)  
0.004 g  
Rev.3, Dec. 2002, page 4 of 5  
HZU-LL Series  
Disclaimer  
1. Hitachi neither warrants nor grants licenses of any rights of Hitachis or any third partys patent,  
copyright, trademark, or other intellectual property rights for information contained in this document.  
Hitachi bears no responsibility for problems that may arise with third partys rights, including  
intellectual property rights, in connection with use of the information contained in this document.  
2. Products and product specifications may be subject to change without notice. Confirm that you have  
received the latest product standards or specifications before final design, purchase or use.  
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However,  
contact Hitachis sales office before using the product in an application that demands especially high  
quality and reliability or where its failure or malfunction may directly threaten human life or cause risk  
of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,  
traffic, safety equipment or medical equipment for life support.  
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly  
for maximum rating, operating supply voltage range, heat radiation characteristics, installation  
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used  
beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable  
failure rates or failure modes in semiconductor devices and employ systemic measures such as fail-  
safes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other  
consequential damage due to operation of the Hitachi product.  
5. This product is not designed to be radiation resistant.  
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without  
written approval from Hitachi.  
7. Contact Hitachis sales office for any questions regarding this document or Hitachi semiconductor  
products.  
Sales Offices  
Hitachi, Ltd.  
Semiconductor & Integrated Circuits  
Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan  
Tel: (03) 3270-2111 Fax: (03) 3270-5109  
URL  
http://www.hitachisemiconductor.com/  
For further information write to:  
Hitachi Semiconductor  
(America) Inc.  
179 East Tasman Drive Whitebrook Park  
Hitachi Europe Ltd.  
Electronic Components Group  
Hitachi Asia Ltd.  
Hitachi Tower  
16 Collyer Quay #20-00  
Singapore 049318  
Hitachi Asia (Hong Kong) Ltd.  
Group III (Electronic Components)  
7/F., North Tower  
San Jose,CA 95134  
Lower Cookham Road  
World Finance Centre,  
Tel: <1> (408) 433-1990 Maidenhead  
Fax: <1>(408) 433-0223 Berkshire SL6 8YA, United Kingdom  
Tel: <44> (1628) 585000  
Tel : <65>-6538-6533/6538-8577  
Fax : <65>-6538-6933/6538-3877  
URL : http://semiconductor.hitachi.com.sg  
Harbour City, Canton Road  
Tsim Sha Tsui, Kowloon Hong Kong  
Tel : <852>-2735-9218  
Fax: <44> (1628) 778322  
Fax : <852>-2730-0281  
URL : http://semiconductor.hitachi.com.hk  
Hitachi Asia Ltd.  
(Taipei Branch Office)  
4/F, No. 167, Tun Hwa North Road  
Hung-Kuo Building  
Taipei (105), Taiwan  
Tel : <886>-(2)-2718-3666  
Fax : <886>-(2)-2718-8180  
Telex : 23222 HAS-TP  
Hitachi Europe GmbH  
Electronic Components Group  
Dornacher Str 3  
D-85622 Feldkirchen  
Postfach 201, D-85619 Feldkirchen  
Germany  
Tel: <49> (89) 9 9180-0  
Fax: <49> (89) 9 29 30 00  
URL : http://semiconductor.hitachi.com.tw  
Copyright © Hitachi, Ltd., 2002. All rights reserved. Printed in Japan.  
Colophon 7.0  
Rev.3, Dec. 2002, page 5 of 5  
厂商 型号 描述 页数 下载

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HZU-LL 硅外延平面齐纳二极管的硬拐点低噪声[ Silicon Epitaxial Planar Zener Diode for Hard Knee Low Noise ] 7 页

RENESAS

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HITACHI

HZU10B [ Zener Diode, 10V V(Z), 5.5%, 0.2W, Silicon, Unidirectional, URP, 2 PIN ] 8 页

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