SMP1307 Datasheet, PDF (1/4 Pages) Skyworks Solutions Inc. – Very Low Distortion Attenuator Plastic Packaged PIN Diodes

Very Low Distortion Attenuator
Plastic Packaged PIN Diodes
Features
s Low Distortion Design
s Frequency Range from HF to > 2 GHz
s Designed for CATV AGC Applications
s Designed for High Volume Wireless
Applications
SMP1307 Series
Description
The SMP1307 series of plastic packaged, surface
mountable, low capacitance (0.3 pF) silicon PIN diodes
are designed for use in attenuator applications from 5 MHz
to beyond 2 GHz. The thick 175 µm I region of these PIN
diodes makes them very attractive for use in very low
distortion PI and TEE attenuators commonly used in TV
distribution applications. The 1.5 µS typical carrier
lifetime of these diodes results in resistance of 100 Ω
maximum at 1 mA and 10 Ω maximum at 10 mA. Available
in a selection of plastic packages, as a single diode in the
small footprint SOD-323, and in a variety of configurations
in the SOT-23. Also available in a SOT-5 (SMP1307-027)
package as a four diode array designed for insertion in the
commonly used 4 diode PI attenuator circuit.
Absolute Maximum Ratings
Characteristic
Reverse Voltage (V_R)
Power Dissipation @ 25°C Lead
Temperature (P_D)
Storage Temperature (T_ST)
Operating Temperature (T_OP)
ESD Human Body Model
Value
200 V
250 mW
-65°C to +150°C
-65°C to +150°C
Class 1C
Single
Marking: PJ1
SOT-23
o SMP1307-001
L_S = 1.5 nH
o Available through distribution.
Common
Cathode
Marking: PJ3
SOT-23
o SMP1307-004
L_S = 1.5 nH
Series Pair
Marking: PJ2
SOT-23
o SMP1307-005
L_S = 1.5 nH
Single
SOD-323
o SMP1307-011
L_S = 1.5 nH
PI
Marking: PJM
SOT-5
o SMP1307-027
Electrical Specifications at 25°C
Parameter
Reverse Current (I_R)
Capacitance (C_T)
Resistance (R_S)
Resistance (R_S)
Resistance (R_S)
Forward Voltage (V_F)
Carrier Lifetime (TI)
I Region Width
Condition
V_R = 200 V
F = 1 MHz, V = 30 V
F = 100 MHz, I = 1 mA
F = 100 MHz, I = 10 mA
F = 100 MHz, I = 100 mA
IF = 10 mA
IF = 10 mA
Typ.
75
0.85
1.5
175
Max.
Unit
10
µA
0.30
pF
100
Ω
15
Ω
3.0
Ω
V
µS
µm
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
1
Specifications subject to change without notice. 1/01A