Electrical Parts List, Transceiver Board; 900MHz
NUF6395B, NUF6395C
NUF6424A, NUF6424B
TPLF-4081-D
REFERENCE MOTOROLA
SYMBOL DESCRIPTION PART NO.
NUF6395B, NUF6395C, NUF6424A, AND NUF6424B
900MHz TRANSCEIVER BOARDS’ PARTS LIST, AND
NTN7089A/NTN7092A CONTROLLER BOARDS’ (JT 1000/HT 1000 MODELS ONLY)
38 COMPONENT LOCATION DIAGRAMS
INSERT DIAGRAMS
(L1) BEPF-24491-O
(20% BLK, 133 LINE)
(OL) BEPF-24492-O
(100% BLK.)
R.T.
INSERT DIAGRAMS
(L6) BEPF-24493-O
(20% BLK, 133 LINE)
(OL) BEPF-24494-O
(100% BLK.)
R.T.
CAPACITOR, Fixed: pF ±5%;
50V unless stated
C1 2311049J23 10µF
C2 2113743K15 0.1µF
C3 2113741F37 3.3nF
C4 2113740F24 7.5
C5 2113741F37 3.3nF
C6, 7 2113740F34 20
C8 2113740F39 33
C9 2113743K15 0.1µF
C10 - - - - - - - - - Not Placed
C11 2113740F51 100
C12 2113740F18 4.3
C13 2311049J23 10µF
C14 2113740F18 4.3
C15 2113743E07 .022µF
C19 2113740F39 33pF
C31 2113743E07 .022µF
C34 2113743K15 0.1µF
C35 2113740A43 39
C36 2113740F06 1.3
C38 2113740F20 5.1
C40 2113740F51 100
C41 2113743A19 0.1µF
C42 thru 45 2113743A23 0.22µF
C46 2113743K15 0.1µF
C47 2109720D14 0.1µF
C48 2113740A70 430
C49 2110920D14 0.1µF
C52 2113741A51 .018µF
C53 2311049A02 0.15µF
C54, 55 2113740F41 39
C56, 57 2113740F42 43
C58 2113740F11 2.2
C60 2113743K15 0.1µF
C61 2113740F61 100
C62 2113743K15 0.1µF
C65 2113743K15 0.1µF
C72 2113740F39 33
C82 2113743E07 .022µF
C83 2113740F39 33
C84 2113743E07 .022µF
C85 2311049J23 10µF
C87 2113743K15 0.1µF
C88 2113740F39 33
C89 2113743E07 .022µF
C90 2113740F39 33
C91 2311049J23 10µF
C92 2113743E07 .022µF
C95 2113740F25 8.2
C96 2113743K15 0.1µF
C98 2113741F20 5.1
C101, 102 2113740F39 33
C103 2311049A07 1µF
C104, 105 2113743E07 .022µF
C106 2311049J12 4.7µf
C107, 108 2113740F39 33
C109 - - - - - - - - - Not Placed
C110,111, 113 2113740F39 33
C114 2113743K15 0.1µF
C115 2113743E07 .022µF
C116 2113743K15 0.1µF
C117, 118 2113740F39 33
C119 2113743E07 .022µF
C120 2113743K15 0.1µF
C121 2113740F34 20
C122,123 2113740F39 33
C125 2113743K15 0.1µF
C126 2113743E07 .022µF
C132 2113743E07 .022µF
C133 2311049J23 10µF
C135 2113740F39 33
C137 2113740F39 33
C138 2113740F34 20
C140 2113743E07 .022µF
C141 2113740F29 12
C149, 150 2113740F12 2.4
C151 2113740F29 12
C152 2113740F39 33
C153 2113740F11 2.2
C201 2113740F16 3.6
C202 2113740F24 7.5
C204 2113740F14 3
C205 - - - - - - - - - Not Placed
C209 2113743E07 .022µF
C211 2113740F14 3
C214 2113743E07 .022µF
C219 2113743E07 .022µF
C225 2113740F39 33
C227, 228 2113740F39 33
C230, 231 2113740F39 33
C233 2113743E07 .022µF
C236 2113743E07 .022µF
C237 thru 241 2109720D14 0.1µF
C244 2113741F18 510
C245, 246 2113743E07 .022µF
C247 2105248W01 1000
C250 2113743K15 0.1µF
C251 2113740F39 33
C253, 254 2311049J23 10µF
C255 2113743E07 .022µF
C256, 257, 258 2113743K15 0.1µF
C260 2113743K07 .047µF
C266, 267 2113741F37 3.3nF
C270 2311049J12 4.7µF
C271 2311049J23 10µF
C274 2113743E07 .022µF
C275 2113743A13 .047µF
C279 2113743K15 0.1µF
C280 2113743E07 .022µF
C283 2113743A23 0.22µf
C284 2113743E07 .022µF
C289 2113740F42 43
C294 2113740F39 33
C301 2113743E07 .022µF
C302 2113740F39 33
C303 2113741F37 3.3nF
C304 thru 308 2113740F39 33
C309 2113741F37 3.3nF
C310 2113740F39 33
C311 2113741F37 3.3nF
C312, 313, 314 2113740F39 33
DIODE:
CR4 4805218N57 Dual
CR5 4862824C01 Varactor
CR101, 103 4805218N57 Dual
CR107, 108, 109 4805129M96 PIN
CR204 4802233J09 Triple
F1 6505757V01 FUSE: 1.0A
FL1 5102463J03 FILTER: 73.35MHz
JACK:
J301 - - - - - - - - - Circuit plating on NUF6395B
and NUF6424A; 20 contacts;
to P301 on Jumper Flex
or 0905461X01 Connector on NUF6395C
and NUF6424B; 20 contacts;
to P301 Strip Connector
J401 3905264W01 Contact, Antenna
and 3905643V01 Contact, Antenna Ground
COIL, RF:
L8, 9 2462587V37 180nH
L10 2462587V24 15nH
L20 2405452C64 1500nH
L22 2462587T31 1200nH
L23 - - - - - - - - - Not Placed
L24 2462587V37 180nH
L30 2460591A11 7.7nH
L32, 34 2460591C40 17nH
L36 2462587V38 220nH
L105 2462587V37 180nH
L107 2462587V24 15nH
L108 2462587V37 180nH
L126 2462587V37 180nH
L127 2460591A11 7.7nH
L204 2462587V24 15nH
L209 2462587Q59 10µH
PLUG:
P402 - - - - - - - - - Contact, External Antenna;
part of RF switch S101
P404 3905861X02 Connector, Battery; 2-pin
TRANSISTOR:
Q1 4805218N63 NPN
Q4 4805218N63 NPN
Q101 4805128M27 PNP
Q108 4805921T06 Dual PNP
Q110 4805218N45 PNP
RESISTOR, Fixed:Ω ±5%
.0625W unless stated
R1 0662057A50 1.1k
R2 - - - - - - - - - Not Placed
R3 0662057A25 100
R7 0662057A25 100
R16 0662057A59 2.7k
R17 0662057A80 20k
R21 0662057A73 10k
R22 0662057A85 33k
R23 0662057A53 1.5k
R25 0662057B05 200k
R26 0662057A66 5.1k
R27 0662057A01 10
R32, 33 0662057A59 2.7k
R34, 35 0662057A89 47k
R36 0662057A42 510
R37 0662057B47 0
R101 0662057A61 3.3k
R102 0662057A67 5.6k
R103 0662057A49 1k
R104 0662057B47 0
R105 - - - - - - - - - Not Placed
R110, 111, 113 0662057A73 10k
R114 0662057A81 22k
R120 0662057A56 2k
R128 0662057A90 51k
R129 0662057C75 1k
R139 0605021K01 0
R149 0605021K01 0
R199 0660357B47 0’ used in place of S101 in
NUF6424A and NUF6424B
or - - - - - - - - - Not Used, replaced with S101
in NUF6395B and NUF6395C
R201 0662057A13 33
R211 0662057A18 51
R212 0662057A49 1k
R213 0662057A56 2k
R214 0662057A81 22k
R215 0662057A87 39k
R216 - - - - - - - - - Not Placed
R220 0662057A77 15k
R221, 222 0662057A49 1k
RT101 0605621T02 THERMISTOR: 50k
SWITCH:
S101 4005831W01 RF, used on NUF6395B,
and NUF6395C
or - - - - - - - - - Not Used, replaced with R199
on NUF6424A and NUF6424B
TRANSFORMER:
T1 2505515V03 Balun; 4:1
T2 2505515V07 Balun; 2:1
MODULES:
U1 5105329V21 RF Amp
U2 5105329V26 Mixer
U3 5105457W11 IF
U4, 5 5105279V06 3-Pole Filte
U101 5105662U72 TX ALC
U102 5105662U70 D/A
U104 5105279V26 Couple
U105 5105279V25 RF PA
U201 5105662U76 VCO
U202 5105469E65 5V Regulator
U203 5105279V31 Ref. Oscillator
U204 5105625U31 Synthesizer
U205 5105279V01 VCO
VR101 4813830A33 DIODE, Zener; 20V
Note: "Not Placed" means that components are for future use, and are not
placed on the circuit board at this time.
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