1SS400
SURFACE MOUNT SWITCHING DIODE
This device is an extremely fast switching diode housed in the ultra-small SOD-523 package. Ideal for applications
FEATURES
• Extremely fast reverse recovery time to reduce switching losses
• Very low capacitance for reduced insertion losses
• Reverse voltage rating of 80V
• Also available in lead-free plating (100% matte tin finish)
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOD-523, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx.Weight : 1.48mg
• Marking : 14
MAXIMUM RATINGS T
J
= 25
O
C UNLESS OTHERWISE NOTED
PARAMETER
Peak Reverse Voltage
Continuous Reverse Voltage
Continuous Forward Current
Non-repetitive Peak Forward Current , t = 0.001ms, Square Wave
Total Power Dissipation (Note1)
Operating Junction and Storage Temperature Range
SYMBOL
V
RM
V
R
I
F
I
FSM
P
to t
T
J
,T
STG
LIMITS
90
80
225
4
200
-55 to 150
UNITS
V
V
mA
A
mW
O
C
Note 1. FR-5 Board 1.0 x 0.75 x 0.062 in
THERMAL CHARACTERISTICS
PARAMETER
Thermal Resistance, Junction to Ambient
SYMBOL
Rθ
JA
LIMITS
625
UNITS
O
C/W
STAD-FEB.27.2008
PAGE . 1
1SS400
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2007
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-FEB.27.2008
PAGE . 4