DH40141-52 [TEMEX]
Pin Diode, Silicon, SOT-23, 3 PIN;
| 型号： | DH40141-52 |
| 厂家： | 
TEMEX |
| 描述： | Pin Diode, Silicon, SOT-23, 3 PIN |
| 文件： | 总2页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SILICON PIN DIODES
Surface m ount attenuating silicon PIN diodes
SURFACE MOUNT ATTENUATING SILICON PIN DIODES
Features
Description
•
•
•
•
•
Large dynam ic range
TEKELEC TEMEX u ses
technology to m anufacture its Silicon chips in
SOT23.
This products fam ily is designed for a low cost
m edium to high volum e m arket that m ay be
supplied in tape and reel for autom ated pick
and place assem bly on surface m ount circuit
boards.
its
proprietary
Low harm onic distortion
High m inority carrier lifetim e
Surface m ount package
Tape and reel packaging available
The use of this technology elim inates wire
bonding directly on to the chips.
Applications
Outline draw ing
Typical applications include variable RF
attenuators and AGC (Autom atic Gain Control)
circuits, from MHz to several GHz. The
attenuating PIN diode u ses p roperties of
variation of forward series resistance versus the
DC forward bias current. In order to obtain the
best dynam ic range, a single diode attenuator
m ay be used in series or shunt configuration or
designed as a m ultiple diode circuit (T or π
circuit), where the device m ay be m atched
through the attenuation range.
-51
-52
-53
-55
-54
-56
Note: To reduce the distortion, it is necessary to
verify and design with the following form ula :
Î
HF
<< 1
πτl I
F
DC
(Top view)
Î
:
:
:
:
RF peak current (A)
HF
τl
Diode m inority carrier lifetim e(s)
DC bias current (A)
I
DC
F
Application frequency (Hz)
Nota: Other plastic packages available.
SALES OFFICES
WEB SITE: http://www.tekelec-tem ex.com
1-8
AMERICA: +1 (602) 780 1995
/
ASIA PACIFIC: +852 2813 9826
/
EUROPE: +33 (0) 1 49884900
/
AFRICA: +33 (0) 1 49884900
BELGIUM: +32 (0) 2 7159020
FRANCE: +33 (0) 1 49884900
GERMANY: +49 (0) 895164-0
ITALY: +39 (0) 2 58 01 91 06
NORDIC: +46 (0) 8 590 303 00
SPAIN: +34 (0) 1 3204160
NL: +31 (0) 793461430
UK: (44) 1256 883340
SILICON PIN DIODES
Surface m ount attenuating silicon PIN diodes
Electrical characteristics at 25° C
I Zone
Electrical
J unction
capacitance
Reverse
current
Carrier
lifetim e
Series
Resistance
thickness
Param eters
(2)
(1)
C
j
IR
τI
IF = 10 m A
Test conditions
µm
F = 120 MHz
F = 1 MHz VR = 100 V
IR = 6 m A
µs
IF = 0.1 m A IF = 1 m A IF = 10 m A
pF
µA
(3)
Type
typ.
140
140
220
m in m ax m in m ax m in m ax typ. m ax
m ax
10
10
typ.
2.5
5
DH40141-XX
DH40144-XX
DH40225-XX(4)
400
200
400
800
400
800
50
25
50
100
50
100
6.5
3.5
6.5
13.0
7.0
13.0
0.05
0.10
0.10
0.10
0.30
0.30
10
7
(1) Other I zone thicknesses on request
(2) Other capacitance values on request
(3) -XX digits for internal electrical configuration
(4) New products, please call your local sales offices.
Tem perature ranges:
Operating juction (T )
j
Storage
:
:
- 55° C to + 150° C
- 65° C to + 150° C
Typical perform ance curve
S ALES OFFICES
WEB S ITE: h t t p ://w w w .t e k e le c -t e m e x.c o m
1-9
AMERICA: +1 (602) 780 1995
/
ASIA PACIFIC: +852 2813 9826
/
EUROPE: +33 (0) 1 49 88 49 00
/
AFRICA: +33 (0) 1 49 88 49 00
BELGIUM: +32 (0) 2 715 90 20
FRANCE: +33 (0) 1 49 88 49 00
GERMANY: +49 (0) 89 51 64-0
ITALY: +39 (0) 2 58 01 91 06
NORDIC: +46 (0) 8 590 303 00
SPAIN: +34 (0) 1 320 41 60
NL: +31 (0) 79 3461430
UK: (44) 1256 883340
相关型号：
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