SMP1322-001 ALPHA [Alpha Industries], SMP1322-001 Datasheet

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SMP1322-001

Manufacturer Part Number
SMP1322-001
Description
Low Resistance Plastic Packaged PIN Diodes
Manufacturer
ALPHA [Alpha Industries]
Datasheet

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SMP1322-001
Manufacturer:
ALPHA
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SMP1322-001
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Low Resistance
Plastic Packaged PIN Diodes
Features
Description
The SMP1322 series of plastic packaged, surface
mountable PIN diodes are designed for high volume switch
applications from 10 MHz to beyond 2 GHz. The ultra low
resistance of these diodes (1.5
0.5
particularly suited to low loss PIN diode switches in battery
operated circuits. Available in a selection of plastic
packages and in a variety of configurations including an
ultra low inductance (0.2 nH) SOT-143 (SMP1322-017),
the small footprint SC-79 and the miniature SC-70. In
addition, the SMP1322-016 consists of 2 diodes in a
SOT-143 package configured to enable insertion in a
quarter-wave T/R switch with no crossover connections.
Electrical Specifications at 25°C
Reverse Current (I
Capacitance (C
Resistance (R
Resistance (R
Forward Voltage (V
Carrier Lifetime (TI)
I Region Width
Available through distribution.
Marking: PN1
SMP1322-001
L
Designed for High Performance Wireless
Switch Applications
Specified 1.5
Multiple Package Configurations
S
SOT-23
Single
= 1.5 nH
typical at 10 mA) make the SMP1322 series
S
S
Parameter
)
)
T
Alpha Industries, Inc. [781] 935-5150
)
R
F
)
)
Marking: PN3
SMP1322-004
SMP1322-074
L
L
S
S
Common
Cathode
SOT-23
SC-70
= 1.5 nH
= 1.4 nH
@ 1 mA
Marking: PN2
SMP1322-005
SMP1322-075
L
L
Series Pair
maximum at 1 mA and
S
S
SOT-23
SC-70
= 1.5 nH
= 1.4 nH
V
F = 1 MHz, V = 30 V
F = 100 MHz, I = 1 mA
F = 100 MHz, I = 10 mA
IF = 10 mA
IF = 10 mA
R
= 50 V
Specifications subject to change without notice. 1/01A
Condition
Fax [617] 824-4579
Marking: PNB
SMP1322-007
L
Inductance
S
SOT-23
= 0.4 nH
Low
SMP1322-011
L
Absolute Maximum Ratings
SOD-323
S
Email sales@alphaind.com
Reverse Voltage (V
Power Dissipation @ 25°C Lead
Temperature (P
Storage Temperature (T
Operating Temperature (T
ESD Human Body Model
Single
= 1.5 nH
Characteristic
Typ.
0.85
0.5
0.4
8
Marking: PN6
D
SMP1322-016
L
T/R Switch
)
S
SOT-143
R
= 1.5 nH
)
ST
OP
)
)
www.alphaind.com
Max.
Marking: PNC
SMP1322-017
1.0
1.5
L
10
Inductance
Ultra Low
S
SOT-143
= 0.2 nH
SMP1322 Series
-65°C to +150°C
-65°C to +150°C
Class 1B
250 mW
Value
50 V
SMP1322-079
L
S
Unit
Single
SC-79
= 0.7 nH
pF
V
m
A
S
1

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SMP1322-001 Summary of contents

Page 1

... SC-79 and the miniature SC-70. In addition, the SMP1322-016 consists of 2 diodes in a SOT-143 package configured to enable insertion in a quarter-wave T/R switch with no crossover connections. Single Common Series Pair Cathode Marking: PN1 Marking: PN3 Marking: PN2 SOT-23 SOT-23 SMP1322-001 SMP1322-004 SMP1322-005 SC-70 SMP1322-074 SMP1322-075 ...

Page 2

... Because 0.464 0.565 of the polarity of the diode junction, this low inductance feature is only realizable with the cathode connected to ground. Fax [617] 824-4579 Email sales@alphaind.com Specifications subject to change without notice. 1/01A SMP1322 Series 100 10 1 0.1 0.01 400 500 600 700 800 ...

Page 3

... This diode is designed to work effectively as a shunt element in SPDT switches, covering the wireless frequencies from 900 MHz to beyond 2 GHz. Excellent performance is achievable when used in a quarter-wave T/R switch with the SMP1322-001 (SOT-23) GND or SMP1322-011 (SOD-323) PIN diode as the series connected diode. ...

Page 4

... MIN. 0.012 (0.30 mm) MAX. 0.004 (0.10 mm) MAX. CATHODE 0.006 (0.15 mm) MIN. INDICATOR 0.010 1 2 (0.25 mm) MIN. 0.014 (0.35 mm) MAX. 0.060 (1.50 mm) MIN. 0.067 (1.70 mm) MAX. 0.043 (1.10 mm) MIN. 0.051 (1.30 mm) MAX. 10˚ MAX. 0.003 (0.07 mm) MIN. 0.008 (0.20 mm) MAX. 10˚ MAX. www.alphaind.com SMP1322 Series 0.028 (0.70 mm) MIN. 0.035 (0.90 mm) MAX. 0.020 (0.50 mm) MIN. 0.028 (0.70 mm) MAX. ...

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