Replaceable Parts 93
Table 5-5. A2 Isolator Board Replaceable Parts for 657xA only
Ref. Desig. Agilent Part No. Description
ELECTRICAL PARTS
C800 0160-5422
Capacitor 0.047µF 20%
C801 0160-4822 Capacitor 1000pF 5%
C802 0160-4822 Capacitor l000pF 5%
C803 0180-3167
Capacitor 1000µF 25V
C804 0180-4129
Capacitor 1µF 35V
C805 0160-5422
Capacitor 0.047µF 20%
C806 0160-5422
Capacitor 0.047µF 20%
CR800 1901-0731 Diode power rectifier
CR801 1901-0731 Diode power rectifier
CR802 1901-0731 Diode power rectifier
CR803 1901-0731 Diode power rectifier
F800 2110-0951 Fuse subminature 5 AT
J800,801 1251-8184 Receptacle modular phone
J802 1251-4926 Connector test-point header
J803 1251-4245 Connector 2-pin male
R800 0757-0401
Resistor 100 Ω 1% 0.125W
R801 0698-3155 Resistor 4.64K 1%
R802 0698-3155 Resistor 4.64K 1%
R803 0698-0082
Resistor 464 Ω 1% 0.125W
R804 0698-0082
Resistor 464 Ω 1% 0.125W
R805 0698-3155 Resistor 4.64K 1%
R806 0698-3155 Resistor 4.64K 1%
R807 0698-3155 Resistor 4.64K 1%
U800 1990-0543 IC Opto isolator
U801 1990-0444 IC Opto isolator
U802 1990-0444 IC Opto isolator
U803 1820-1201 IC SN74LS08N
U804 1820-1438 IC SN74LS257N
U805 1826-0122 IC UA7805UC
5060-2948 Heat sink assembly TO-220 (U805)
1205-0282 Heat sink