SILICON PIN DIODES
Plastic package Surface Mount switching silicon PIN diodes
PLASTIC PACKAGE SURFACE MOUNT SWITCHING
SILICON PIN DIODES
Description
TEMEX uses its proprietary technology to manufacture its Silicon PIN diodes in plastic package.
This product family is designed for a low cost, medium to high volume market that may be supplied
in tape and reel for automated pick and place assembly on surface mount circuit boards.
The use of this technology eliminates wire bonding on to the chips.
Applications
The DH50XXX series PIN diodes are offered in a large selection of capacitance range (.3 pF to 1.2 pF)
and breakdown voltage (35 V to 200 V). They provide low loss (low series resistance), low switching
time and low switching current.
TEMEX’ diodes are designed to cover a broad range of CW low power (up to 2 W), medium peak
power, RF and microwave applications (up to 3 GHz).
Main applications include: SPST and SPDT switches, antenna (Wireless Communication Systems)
and filter switches, phase shifters ....
Note:
To reduce the distortion, it is necessary to verify and design with the following formula:
Î
HF
πτ
l
I
DC
F
<< 1
Î
HF
:
RF peak current (A)
Diode minority carrier lifetime (s)
DC bias current (A)
Application frequency (Hz)
τ
l
:
I
DC
:
πF
:
12-6
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com
SILICON PIN DIODES
Plastic package Surface Mount switching silicon PIN diodes
Characteristics @ Ta = +25° C
PACKAGED DIODES
Breakdown
voltage (V
BR
(1)
)
Test conditions
Type
DH50051
DH50058
DH50053
DH50103
DH50109
DH50203
DH50209
DH80051
Total
capacitance (C
T
(2)
)
F = 1 MHz
V
R
= 50 V
pF
max
0.3
(3)
1
(3)
0.35
(4)
0.35
1.2
0.35
1.2
0.6
Series
resistance (R
SF
)
I
F
= 10 mA
F = 120 MHz
Ω
max
2.5
0.5
1.5
3
0.6
3
0.6
2
(5)
Minority carrier
lifetime (τ
I
)
I
F
= 10 mA
I
R
= 6 mA
ns
typ.
150
200
200
500
1000
500
1000
2000
I
R
= 10 µA
V
min.
35
35
50
100
100
200
200
400
(1) : Other breakdown values on request
(2) : Other capacitance values on request
(3) : V
R
= 5 V at F = 1 MHz
Temperature ranges:
Operating junction (T
j
) :
Packages
-55° C to +125° C
Storage :
(4)
(5)
: V
R
= 20 V at F = 1 MHz
: R
SF
at I
F
= 5 mA
-55° C to +150° C
SOD323
Packages
SOT23
SOT23
SOT23
SOT143
DH50051
DH50058
DH50053
DH50103
DH50109
DH50203
DH50209
DH80051
DH50051-60
DH50058-60
DH50053-60
DH50103-60
DH50109-60
DH50203-60
DH50209-60
DH80051-60
DH50051-51
DH50058-51
DH50053-51
DH50103-51
DH50109-51
DH50203-51
DH50209-51
DH80051-51
DH50051-53
DH50058-53
DH50053-53
DH50103-53
DH50109-53
DH50203-53
DH50209-53
DH80051-53
DH50051-54
DH50058-54
DH50053-54
DH50103-54
DH50109-54
DH50203-54
DH50209-54
DH80051-54
DH50051-70
DH50058-70
DH50053-70
DH50103-70
DH50109-70
DH50103-70
DH50209-70
DH80051-70
(1) Other configuration available on request.
How to order?
DH50051
Diode type
-
51
Package
information
51: single SOT23
53: dual common
cathode SOT23
54: dual common
anode SOT23
60: single SOD323
70: dual SOT143
T3
Conditioning
T3: 3000 pieces
tape & reel
T10: 10000 pieces
tape & reel
blank: bulk
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com
12-7
Vol. 1
PCB Design
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