400W Peak Power Surface Mount TVS
Description
Elektronische Bauelemente
SMAJ Series-C
Voltage 5V~440V 400W Peak Power Surface Mount TVS
RoHS Compliant Product A suffix of “-C” specifies halogen-free and lead-free
FEATURES
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Optimized for LAN protection applications Idea for ESD protection of data lines in accordance
with IEC 1000-4-2 (IEC801-2) Idea for EFT protection of data lines in accordance
with IEC 1000-4-4 (IEC801-4) Low profile package with built-in strain relief for surface
mounted applications Glass passivated junction Low incremental surge resistance, excellent clamping capability 400W peak pulse power capability with a 10/1000us
waveform, repetition rate(duty cycle): 0.
01%(300W above 78V) Very fast response time High temperature soldering guaranteed:
250°C/10 seconds at terminals
MECHANICAL DATA
Case: Molded Plastic Lead: Solder plated, solderable per MIL-STD-750,Method 2026 Polarity: For uni-directional types the band denotes the
cathode, which is positive with respect to the anode under normal TVS operation Mounting position: Any
PACKAGE INFORMATION
Package
MPQ
SMA
5K
Leader Size 13 inch
SMA
REF.
A B C D
Millimeter Min.
Max.
1.
23 1.
65 3.
99 4.
75 2.
30 2.
90 1.
90 2.
62
REF.
E F G H
Millimeter
Min.
Max.
-
0.
3
4.
70 5.
28
0.
75 1.
52
0.
15 0.
31
Mounting Pad Layout
ORDER INFORMATION
Part Number
Type
SMAJ Series-C Lead (Pb)-free and Halogen-free
*Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
)
Parameter
Symbol
Ratings
Peak Pulse Power Dissipation 1 2 @10/1000μs waveform
PPP
400
Peak Pulse Current 1 @10/1000μs waveform
IPP
Peak Forward Surge Current 2 @8.
3ms single Half
Sine-Wave for unidirectional only
IFSM
See next table.
40
Operating Junction and Storage Temperature Range
TJ, TST...
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