SMAJ_11 Datasheet, PDF (1/4 Pages) Taiwan Semiconductor Company, Ltd – 400 Watts Suface Mount Transient Voltage Suppressor

Elektronische Bauelemente
SMAJ SERIES
5V ~ 440V
400W Peak Power Surface Mount TVS
RoHS Compliant Product
A suffix of “-C” specifies halogen-free and lead-free
FEATURES
For surface mount application
Build-in strain relief
Excellent clamping capability
Low profile package
Fast response time: Typically less than 1.0ps from 0 volt to BV min.
Typical I_R less than 1mA above 10V
High temperature soldering guaranteed:
260°C / 10 seconds at terminals
MECHANICAL DATA
Case: Molded Plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Solderable per MIL-STD-202,
Method 208 Guaranteed
Polarity: Color band denotes cathode end except bidirectional
Mounting position: Any
Weight: 0.063 grams
SMA
B
A
C
H
D
GE
F
REF.
A
B
C
D
Millimeter
Min. Max.
1.25 1.65
3.99 4.60
2.50 2.90
1.98 2.44
REF.
E
F
G
H
Millimeter
Min. Max.
0.051 0.203
4.78 5.28
0.76 1.52
0.006 0.012
PACKAGE INFORMATION
Package
MPQ
SMA
5K
LeaderSize
13’ inch
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%.)
Ratings
Symbol
Value
Peak Power Dissipation @ TA=25°C, T P=1ms ¹
PPK
Peak Forward Surge Current @ 8.3ms single Half Sine-Wave
superimposed on rated load
IFSM
(JEDEC method) ²
400 (Min.)
40
Maximum Instantaneous Forward voltage @ 25A
for unidirectional only
VF
3.5
Operating and Storage Temperature Range
TJ, TSTG
Notes:
1. Non-repetitive current pulse per Fig. 3 and derated above TA=25°C per Fig. 2.
2. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
-55 ~ 150
Units
W
A
V
°C
http://www.SeCoSGmbH.com/
26-Jan-2011 Rev. D
Any changes of specification will not be informed individually.
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