Silicon PIN Chip and Packaged Diodes
APD Series
Features
Switch and Attenuator Applications
Voltage Ratings to 1000 Volts
Low Rs and Low Capacitance Designs
Surface Mount Microwave Packages
Tightly Controlled PIN Characteristics
For High Rel Applications
Maximum Ratings
Storage Temperature:
–65°C to +200°C
Operating Temperature: –65°C to +175°C
Description
Alpha’s product line of silicon chip and packaged PIN
diodes are designed to cover a wide variety of
microwave and RF applications. The PIN designs have
been designated and characterized for fast speed
switches, low distortion attenuators and high RF
voltage applications. Alpha’s PIN semiconductor
materials and processing technology allows for a
superior combination of Rs, capacitance and voltage
ratings.
The PIN diode chip offering is specified for electrical
and physical parameters allowing designers of hybrid
circuits to be assured of consistent microwave and
geometric properties. All high voltage designs
incorporate glass passivation resulting in a reliable
low leakage current device.
The packaged PIN diodes were selected as the most
commonly employed PIN diode chip designs in
standard packages. These designs are adaptable to
many RF and microwave requirements that utilize
packaged PIN diode components and are available
for quick delivery. All ceramic packaged PIN diodes
are hermetically sealed.
This product line of PIN diodes are designed to be
capable of meeting electrical and environmental
screening requirements of military and space
applications.
Outline Dimensions
149–815
150 Series
Chip
Style
150–801
150–802
150–804
150–806
150–813
Bonding Pad
Nominal (In.)
.002 (min)
.002 (min)
.008 (nom)
.0011 (min)
.002 (min)
Chip Size (In.)
Min.
.010
.016
.013
.010
.033
Max.
.014
.020
.015
.014
.035
.004 – .006”
METALIZED
GOLD DOT
SILICON
METALIZED BACK
CONTACT GOLD
4–8
Alpha Industries
•
[617] 935 5150
•
Fax
[617] 824 4579
•
E-mail
sales@alphaind.com
•
Visit our web site:
www.alphaind.com
Silicon PIN Chip and Packaged Diodes
APD Series
Electrical Specifications at 25°C
Silicon PIN Diode Chips
Part
Number
Voltage
Rating
1
(V)
Min.
"
APD0505–000
"
APD0510–000
APD0520–000
"
APD0805–000
"
APD0810–000
APD0820–000
"
APD1510–000
APD1520–000
APD1550–000
50
50
50
100
100
100
200
200
200
C
J 2
(pF)
Max.
0.05
0.10
0.20
0.05
0.10
0.20
0.10
0.20
0.50
R
S 3
@10 mA
(W)
Max.
2.0
1.5
1.0
2.0
1.5
1.2
2.0
1.2
0.8
T
L
(10 mA)
(ns)
Typ.
30
60
80
80
100
120
300
500
700
I–
Region
(µM)
Nom.
5
5
5
8
8
8
15
15
15
SIze
(Sq.
Mils)
Nom.
13–15
13–15
13–15
13–15
13–15
13–15
13–15
18–20
18–20
Contact
Dia.
(Mils)
Typ.
1.5
2.5
3.5
2
3
4.5
3
4
7
Thermal
Resistance
4
(C/W)
Max.
100
80
80
80
60
40
60
30
30
150–813
150–813
150–813
150–813
150–813
150–813
150–813
150–802
150–802
Outline
Drawing
Number
PIN Diodes For Switch Applications
4
Part
Number
Voltage
Rating
1
(V)
Min.
C
J 2
(pF)
Max.
R
s3
@10 mA
(W)
Max.
I
F
(R
s
= 50W)
(mA)
Typ.
T
L
(10 mA)
(µS)
Typ.
I–
Region
(µM)
Nom.
SIze
(Sq.
Mils)
Nom.
Contact
Dia.
(Mils)
Typ.
Thermal
Resistance
4
(C/W)
Max.
Outline
Drawing
Number
PIN Diodes For Attenuator Applications
APD2220–000
APD4420–000
APD7720–000
100
100
100
0.20
0.20
0.20
3
7
15
0.3
1.0
2.0
.75
1.0
2.0
50
100
175
13–15
13–15
13–15
7.5
7.5
10
80
80
80
149–815
149–815
149–815
Part
Number
Voltage
Rating
1
(V)
Min.
C
J 2
(pF)
Max.
R
S
@100 mA
(W)
Max.
T
L
(10 mA)
(µS)
Typ.
I–
Region
(µM)
Nom.
SIze
(Sq.
Mils)
Nom.
Contact
Dia.
(Mils)
Typ.
Thermal
Resistance
4
(Θ C/W)
Max.
Outline
Drawing
Number
High Voltage PIN Diodes
"
APD5020–000
APD5035–000
"
APD5070–000
APD9920–000
"
APD9960–000
500
500
500
1000
1000
0.20
0.35
0.70
0.20
0.6
0.60
0.45
0.30
1.0
0.60
2
2
3
3
4
50
50
50
100
100
18–20
33–35
33–35
18–20
33–35
6
9
16
7.5
16
20
15
10
15
10
150–802
150–804
150–804
150–802
150–804
"
Available through distribution.
1.
2.
3.
4.
Voltage rating @ I
R
= 10
µA.
Junction capacitance measured @ 1 MHz, 50 volts.
Series resistance measured @ 500 MHz.
Thermal Resistance for chip on infinite heat sink.
Alpha Industries
•
[617] 935 5150
•
Fax
[617] 824 4579
•
E-mail
sales@alphaind.com
•
Visit our web site:
www.alphaind.com
4–9
Silicon PIN Chip and Packaged Diodes
APD Series
Electrical Specifications at 25°C
Packaged Silicon PIN Diodes
Part
Number
Switch PIN Diodes
"
APD0505–210
"
APD0810–210
APD1520–210
50
100
200
Voltage
Rating
1
(V)
Min.
Attenuator PIN Diodes
APD2220–210
APD4420–210
APD7720–210
100
100
100
Voltage
Rating
1
(V)
Min.
High Voltage PIN Diodes
"
APD5020–210
APD5070–210
APD9920–210
APD9960–210
500
500
1000
1000
0.45
0.95
0.45
0.85
0.6
0.3
1
0.6
2
3
3
4
50
50
100
100
20
10
15
10
0.45
0.45
0.45
C
T2
(pF)
Max.
3
7
15
0.3
1.0
2.0
R
S 3
@100 mA
(W)
Max.
1
2
3
T
L
(10 mA)
(µS)
Typ.
50
100
175
I–Region
(µM)
Typ.
80
80
80
Thermal
Resistance
4
(C/W)
Max.
C
T2
(pF)
Max.
0.30
0.35
0.45
R
S3
@10 mA
(W)
Max.
2.0
1.5
1.2
I
F
(R
S
= 50
W)
(mA)
Typ.
30
100
500
T
L
(10 mA)
(µS)
Typ.
5
8
15
I–Region
(µM)
Typ.
100
60
30
Thermal
Resistance
4
C/W
Max.
Voltage
Rating
1
(V)
Min.
C
T2
(pF)
Max.
R
S 3
@10 mA
(W)
Max.
T
L
(10 mA)
(nS)
Typ.
I–Region
(µM)
Typ.
Thermal
Resistance
4
C/W
Max.
Part
Number
Part
Number
"
Available through distribution.
1.
2.
3.
4.
Voltage rating @ I
R
= 10
µA.
Total capacitance measured @ 1 MHz, 50 volts.
Series resistance measured @ 500 MHz.
Thermal resistance for cathode on infinite heat sink.
Ordering Information
The above table shows the part number with the
standard package –210. Other package styles are
also available. To order part in a different package just
replace the “–210” in above part numbers with a
package style listed below. For example,
APD9920–210 becomes APD9920–202.
Available Package Outlines:
202, 203, 204, 210,
219, 230, 240,
Refer to the Outline Drawings section in this catalog
for the total selection of outline (package)
dimensions. The APD5035, APD5070 and APD9960
are only available in 210 and 202 outline drawing
numbers. Refer to the Outline Drawing section for
dimensions.
202
203
204
210
219
230
240
4–10
Alpha Industries
•
[617] 935 5150
•
Fax
[617] 824 4579
•
E-mail
sales@alphaind.com
•
Visit our web site:
www.alphaind.com
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