Tektronix 453 - Page 165

Electrical Parts List-Type 453/R453
LOW VOLTAGE REGULATOR Circuit Board Assembly {cont)
Ckt. No.
Q1184
Q1189
Q1189
Q1193
Tektronix
Part No.
151-0224-00
*l 51-0096-00
151-0250-00
*l 51-0136-00
Serial/ Model No.
Eff Disc
Transistors {cont)
20000
30450
30449
Resistors
Silicon
Silicon
Silicon
Silicon
Resistors
are fixed, composition, + l 0%
unless otherwise indicated.
Rl 114
323-0154-00
3920
Rl 117
301-0273-00
27kn
Rl 119
315-0561-00
5600
R112l
323-0212-00
l .58
kn
R1122
311-0515-00
250
n, Var
Rll23
323-0160-00
4530
R1129
308-0244-00
0.30
R1133
316-0121-00
l20n
R115l
323-0210-00
l.5 kn
R1152
311-0514-00
100
n, Var
Rll53
323-0205-00
l .33
kn
Rll54
323-0373-00
75
kn
Rll56
301-0243-00
24
kn
Rll59
308-0244-00
0.3n
Rll63
316-0121-00
l20n
Rll64
316-0123-00
12
kn
Rl 181
323-0308-00
15.8
kn
R1182
311-0515-00
250
n, Var
Rll83
323-0222-00
2
kn
Rll84
323-0373-00
75
kn
Rll85
316-0103-00
10
kn
R1186
315-0333-00
33
kn
Rll87
307-0093-00
1.2 n
Rll88
316-0470-00
47n
R1189
31 5-0683-00
68
kn
Rll93
316-0121-00
l20n
Rll94
316-0823-00
82
kn
Rl209
301-0123-00
12 kn
®
Description
%W
%W
1
/4
w
%W
1
/2 w
2W
1
/4
w
1
/2 w
1
/2 w
%W
%W
2W
1
/4
w
1
/4
w
1
/2 w
1
/2 w
1
/2 w
1
/4
w
1
/4
w
1
/2 w
1
/4
w
1
/4
w
1
/4
w
1
/4
w
1
/2 w
2N3692
Selected from
2Nl 893
2N5184
Replaceable by 2N3053
..
Pree
Pree
Pree
WW
Pree
Pree
Pree
WW
Pree
Pree
Pree
1%
5%
5%
1%
1%
1%
1%
1%
5%
1%
1%
1%
5%
5%
5%
5%
7-15