SMS3925-079 Datasheet, PDF (1/2 Pages) Alpha Industries – Low Capacitance High Voltage Schottky Diode

Low Capacitance High Voltage
Schottky Diode
Features
I Silicon Schottky Diode for Detector
Applications
I Ultra Small SC-79 Package
I Designed for High Volume, Low Cost
Applications
I Available in Tape and Reel Packaging
Preliminary
SMS3925-079
Description
The SMS3925-079 is a 40 V, 0.6 pF RF Schottky diode
designed for use as a level detector in wireless handsets
and for general purpose switching applications. The
SMS3925-079 is packaged in the surface mount
miniature SC-79 package and is designated for low cost,
high volume applications.
Absolute Maximum Ratings
Characteristic
Reverse Voltage (V_R)
Forward Current - 1 mS Pulse (I_F)
Forward Current - Steady State (I_F)
Power Dissipation (P_D)
Storage Temperature (T_ST)
Operating Temperature (T_OP)
Junction Temperature (T_J)
Electrostatic Discharge (ESD) -
Human Body Model (HBM)
Value
40 V
1A
50 mA
250 mW
-65°C to +150°C
-65°C to +150°C
150°C
Class 1B
Electrical Specifications at 25°C
Parameter
Condition
Reverse Current (I_R)
V_R = 40 V
Capacitance (C_T)¹
V_R = 0 V, F = 1 MHz
Forward Voltage (V_F)
I_F = 1 mA
1. Capacitance is total capacitance (C_T), junction capacitance (C_J) + package capacitance (C_P).
Min.
0.57
Typ.
0.48
0.62
Max.
10
0.6
0.67
Unit
uA
pF
V
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
1
Specifications subject to change without notice. 8/99A