Composite
Transistors
XN05553 (XN5553)
Silicon
NPN epitaxial planer
transistor
For amplification of the low frequency
2.
90+0.
20 –0.
05 1.
9±0.
1 (0.
95) (0.
95) 4 5 6
1.
50+0.
25 –0.
05 2.
8+0.
2 –0.
3
Unit: mm
0.
16+0.
10 –0.
06
G G
Two elements incorporated into one package.
Reduction of the mounting area and assembly cost by one half.
3
2
1
(0.
65)
0.
30+0.
10 –0.
05 0.
50+0.
10 –0.
05
I Basic Part Number of Element
G
10°
1.
1+0.
2 –0.
1 1.
1+0.
3 –0.
1
2SD1149 × 2 elements
I Absolute Maximum Ratings
Parameter Collector to base voltage Rating Emitter to base voltage of element Collector current
www.
DataSheet4U.
com
(Ta=25˚C)
Ratings 100 100 15 20 50 300 150 –55 to +150 Unit V V V mA mA mW ˚C ˚C
Symbol ...