Icom IC-U82 Service Manual page 24

SECTION 8 SEMICONDUCTOR INFORMATION
•TRANSISTORS AND FET'S
2SA1576S
2SA1576A 2SB1132R
(Symbol: FS) (Symbol: FA) (Symbol: BAR)
B B
C C
E E
2SC5006-T1 2SC5107-O 2SC5231 C8
(Symbol: 24) (Symbol: MFO) (Symbol: C8)
B B
C C
E E
3SK299-U73 3SK318YB-TL-E RD01MUS1
(Symbol: U73) (Symbol: YB) (Symbol: K2)
G1 S
G1 S
D
G2
G2 D
UNR9113J UNR9210J UNR9213J
(Symbol: 6C) (Symbol: 8L) (Symbol: 8C)
B B
C C
E E
XP6501-AB
(Symbol: 5N)
4 3
C2
B2
B1 E2
C1
E1
6 1
2SC4226
2SC4116BL 2SC4617 TLS
(Symbol: LL) (Symbol: BS)
B B
B
C
C C
E
E E
2SK1069-4 2SK3476
(Symbol: FJ) (Symbol: TUCF)
B S 1
D1
S1
C G
S1
4
G1
E D
UMG2N TL UNR911FJ
(Symbol: G2) (Symbol: 6O)
G
C1
B1 B
S S
E1
D
B2 C2 E
XP1501 AB XP4601
(Symbol: 5R) (Symbol: 5C)
E2
B B1 C1
B2
C E
C1
E B2 C2
•DIODES
1SS400
(Symbol: A)
C A C
HVC350BTRF
(Symbol: B0)
8
D2
S2
A C
S2
5
G2
MA742
(Symbol: M1U)
A
C
C
C2
B1
E1
1SV286 1SV307 1SV308
(Symbol: T7) (Symbol: TX) (Symbol: K)
A C
A C
HVC375BTRF HVC376BTRF MA2S077
(Symbol: B8) (Symbol: B9) (Symbol: S)
A C
A C
MA77 MA8056-M
(Symbol: 4B) (Symbol: 5-6)
A C
A C
8 - 1
DA221 TL
(Symbol: K)
A
A C
C
MA728
(Symbol: 2A)
A C A C