Part Number
Qty
Description
Reference Designator
Semiconductors
051-000600-100
1
Transistor NPN
MPSW06RLRA TO-92 TAPING
Q6
051-005600-100
1
Transistor NPN
MPSW56RLRA MPQ TO-92 TAPING
Q8
051-290700-100
4
Transistor
P2N2907A TO-92 TAPING
Q12,14,16,18
051-540101-000
1
Transistor PNP
2N5401 TO-92 TAPING
Q3
051-640000-100
4
MOSFET N-Channel
IRF640 TO-220
Q11,13,15,17
052-400080-000
1
Diode Bridge
PN:RS804 400V,8A
BR1
053-257400-100
1
IC;DIP 8P LM2574 HVN-15V 0.5A Step-Down Voltage Regulator
U6
054-000100-100
6
SMD DIODE
ES1D 200V,1A,35ns TAPING
D1,23,37,40,44,47
054-001002-100
1
SMD ZENER DIODE
10V SOT-23 BZX84C10 TAPING
D32
054-001501-100
2
SMD ZENER DIODE
15V SOT-23 BZX84C15 TAPING
D2,3
054-033904-100
3
SMD TR (MOTOROLA)
MMBT3904LT1 SOT23 TAPING
Q25,28,29
054-033906-100
3
SMD TR (MOTOROLA)
MMBT3906LT1 SOT23 TAPING
Q26,27,30
054-050601-100
1
SMD ZENER DIODE
5.6V SOT-23 BZX84C5V6 TAPING
D30
054-414803-100
14 SMD diode
LL4148 TAPING
D4-6,13,14,21,22,31,33,34,
38,41,45,48
054-540100-100
1
SMD PNP transistor
MMBT5401 LT1 TAPING
Q1
054-555100-100
1
SMD NPN Transistor
MMBT5551 LT1 TAPING
Q2
Miscellaneous
072-040039-000
1
Terminal (PCB TYPE)
PC205 (t=0.8m/m) T205MA
T2
072-040064-000
2
Terminal (PCB TYPE)
PC250(t=0.8),T250MA
T1,TER6
072-040096-000
2
Terminal T187MA(PCB TYPE)(t=0.8mm) PC187(0.8)
TER5,TER7
072-040250-000
1
Connector
7 PIN JS-1001-7 P:2.5mm
P1
073-111003-000
1
Shorting strap
54.9x13.6x1m/m
J7
073-111004-000
2
Shorting strap
29.5x12.4x0.8m/m
J4,9
074-300018-000
1
Relay
PN:943-1C-48D
RLY1
043-300101-000
2
Inductor
30uH YT-10033
L9,10
043-560200-000
1
Inductor
56uH YT-10779
L12
043-700100-000
1
Inductor
70uHx2 YT-10024
L8
043-820300-000
1
Inductor
820uH YT-10034
L1
044-100100-000
2
SMD Ferrite bead
PN:321611 600R/100MHz 1206
FB1,FB2
CLASS D DRIVER PCB (Small Upright PCB on Amp PCB)
Resistors
024-000098-120
4
SMD resistor
0R 1/8W J 0805 TAPING
R313,314,318,320
024-100298-120
4
SMD resistor
10R 1/8W J 0805 TAPING
R89,90,140,150
024-100498-120
10 SMD resistor
1K 1/8W J 0805 TAPING
R81,85,96,97,131,137,142,
147,162,179
024-100598-120
12 SMD resistor
10K 1/8W J 0805 TAPING
R75,82,83,92,98,132,133,
148,163,164,181,156
S120PII Studio Series
14
Summary of Contents for Studio S120PII
Page 11: ...S120PII Studio Series 10 S120PII BLOCK DIAGRAM ...
Page 21: ...S120PII Studio Series 20 ...
Page 22: ...S120PII Studio Series 21 ...
Page 23: ...22 S120PII Studio Series ...
Page 24: ...S120PII Studio Series 23 ...
Page 25: ...S120PII Studio Series 24 ...
Page 26: ...S120PII Studio Series 25 ...
Page 27: ...S120PII Studio Series 26 Or part may be TL072CDR ...
Page 28: ...S120PII Studio Series S120P II Studio Series PACKAGING 27 ...