2SA2151A
Audio Amplification Transistor
Package Outline Drawing, TO-3P
15.8 ±0.2
15.6 ±0.3
2.0 ±0.2
5.0 ±0.2
1.8 ±0.3
6.0 ±0.2
14.0 ±0.3
13.6 ±0.2
9.6 ±0.2
5.0 MAX
2.1 MAX
Exposed
heatsink pad
XXXXXXXX
XXXXX
XXXXX
19.9 ±0.3
Ø3.2 ±0.1
1.7
–0.1
+0.2
+0.2
Branding
Area
2
–0.1
3
+0.2
3.5
2
–0.1
+0.2
0.6
–0.1
20.0 MIN
View B
+0.2
–0.1
+0.2
–0.1
1.0
View A
5.45 ±0.1
Terminal dimension at lead tip
1
2
3
0.7 MAX
0.7 MAX
View A
View B
Gate burr: 0.3 mm (max.), mold flash may appear at opposite side
Terminal core material: Cu
Terminal treatment: Ni plating and Pb-free solder dip
Leadform: 100
Package: TO-3P (M100)
Approximate weight: 6 g
Dimensions in millimeters
Branding codes (exact appearance at manufacturer discretion):
1st line, type: A2151A
2nd line left, lot:
YM
Where: Y is the last digit of the year of manufacture
M is the month (1 to
9, O, N, D)
2nd line right, subtype:
H
Where: H is the h
FE
rating (O,
P,
or
Y;
for values see
footnote, Electrical Characteristics table)
Leadframe plating Pb-free. Device composition
includes high-temperature solder (Pb >85%),
which is exempted from the RoHS directive.
38101, Rev. 1
SANKEN ELECTRIC CO., LTD.
5
SANKEN [ SANKEN ELECTRIC ]
