“Slim Line” Hybrids for Dallas T1/E1/J1 IC’s
APC822XX-D
SELECTION GUIDE
Dallas Device Ref
Mode
Supply V
Application
APC SIP Part No.
DS2148/Q48 LIU
T1
T1
E1
E1
E1
E1
J1
3.3V
5.0V
3.3V
5.0V
3.3V
5.0V
3.3V
5.0V
100 ohm impedance
100 ohm impedance
75 ohm impedance
75 ohm impedance
120 ohm impedance
120 ohm impedance
110 ohm impedance
110 ohm impedance
82231
82232
82233
82234
82235
82236
82241
82242
J1
DS2155/Q55 LIU
T1
E1
E1
J1
3.3V
3.3V
3.3V
3.3V
100 ohm impedance
75 ohm impedance
120 ohm impedance
110 ohm impedance
82231
82233
82235
82241
DS2148/Q48 LIU
(soft termination)
T1/E1/J1
T1/E1/J1
3.3V
5.0V
Programmable
Programmable
82243
82244
DS2155/Q55 LIU
(soft termination)
T1/E1/J1
3.3V
Programmable
82243
DS21352/Q352
DS21552/Q552
DS21354/Q354
DS21554/Q554
T1
J1
3.3V
3.3V
100 ohm impedance
110 ohm impedance
82231
82241
T1
J1
5.0V
5.0V
100 ohm impedance
110 ohm impedance
82245
82242
E1
E1
3.3V
3.3V
75 ohm impedance
120 ohm impedance
82233
82235
E1
E1
5.0V
5.0V
75 ohm impedance
120 ohm impedance
82234
82236
HYBRID V DISCRETE SOLUTIONS
PTC's
APC46823
Dallas
Associated
Circuitry
DS2148/Q48
DS21352/Q352
DS21552/Q552
DS21554/Q554
DS21354/Q354
APCSIP Hybrid
Dallas
DS2148/Q48
DS21352/Q352
DS21552/Q552
DS21554/Q554
DS21354/Q354
APC46823
APC46823
APCSIP Hybrid
APCSIP Hybrid
APCSIP Hybrid
Overvoltage Protection
APC's SIP Hybrid Solution.
APC46823
Discrete Solution, as per example layout
©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03
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8F / 8 Luk Hop Street
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Tel 852-2328-5515
Fax 852-2352-3706
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Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
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