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2SD19
GE NPN transistor
UCB
25V
IC
0.3A
hFE
31
TON/TOFF
-
Ptot
0.15W
TJ
-
the 2SD19 is a germanium NPN transistor preferred for use in applications like: audio frequency driver and output stage
Advanced Information for 2SD19
Package:
2SD19 Info:
-
2SD19 datasheet (pdf):
-
-
-
complementary type:
2SB219
AC187K
similar type search:
2SD19
GE NPN transistor
UCB
25V
IC
0.3A
hFE
31
TON/TOFF
-
Ptot
0.15W
TJ
-
the 2SD19 is a germanium NPN transistor preferred for use in applications like: audio frequency driver and output stage
Advanced Information for 2SD19
Package:
2SD19 Info:
-
2SD19 datasheet (pdf):
-
-
-
complementary type:
2SB219
AC187K
similar type search:
note: a similar type is not always a replacement type, please check the application requirements carefully before a similar type is used for replacement
AC187K
GE NPN transistor
similar to 2SD19, see note
UCE/UCB
15V/25V
IC
2A
hFE
65-500
fT
5MHz
Ptot
1W
TJ
90°C
the AC187K is a transistor for medium AF power stages and push pull power stages (matched pairs)
similar type: AC187K
OEM:
Siemens AG
Package:
RA6,4X6,4X15,7
AC187K Info:
AC187K datasheet (pdf):
-
-
complementary type:
AC188K
similar type search:
AC187K
GE NPN transistor
similar to 2SD19, see note
UCE/UCB
15V/25V
IC
2A
hFE
65-500
fT
5MHz
Ptot
1W
TJ
90°C
the AC187K is a transistor for medium AF power stages and push pull power stages (matched pairs)
similar type: AC187K
OEM:
Siemens AG
Package:
RA6,4X6,4X15,7
AC187K Info:
AC187K datasheet (pdf):
-
-
complementary type:
AC188K
similar type search:
note: a similar type is not always a replacement type, please check the application requirements carefully before a similar type is used for replacement
agb