Description
SOIC Probing Adapters
Our two piece SOIC probing adaptors consist of an SMT emulation base and a probe board assembly that plugs into the base. Open top ZIF sockets or surface mount land options provide connections to the device. Our SOIC probe boards may be specified to provide test lands, rather than test pins.
The SMT emulation base assemblies are typically J-leaded (pictured at right), but leadless bases and socket plug designs are available. The bases are available individually, the part selection tables list the compatible part number for each adapter’s base assembly for your convenience.
Some of our SOIC upper assemblies provide SMT lands rather than ZIF socket. The Land Pattern picture indicates the dimensions referenced in the part tables as “Land Pattern InsideX” and “Land Pattern OutsideX.”
| PART NUMBER |
RoHS | Top Package Code |
Bottom Package Code |
Top Pitch (mm) |
Bottom Pitch (mm) |
Top Pin Count |
Bottom Pin Count |
Top Interface |
| CA-SO44A-N-J-T-01 | Call* | SO44A | SO44A | 1.27 | 1.27 | 44 | 44 | N/A |
| CA-SO44A-S-J-01 | Call* | SO44A | SO44A | 1.27 | 1.27 | 44 | 44 | SMT Lands |
| CA-SO44A-Z-J-01 | Call* | SO44A | SO44A | 1.27 | 1.27 | 44 | 44 | Open Top ZIF |
| CA-SO44A-Z-J-T-01 | Call* | SO44A | SO44A | 1.27 | 1.27 | 44 | 44 | Open Top ZIF |
| CA-SO44A-Z-J-T-01F | yes | SO44A | SO44A | 1.27 | 1.27 | 44 | 44 | Open Top ZIF |
| CA-SO44C-Z-L-T-01 | Call* | SO44C | SO44C | 0.8 | 0.8 | 44 | 44 | Open Top ZIF |
| CA-SO48C-L-S-01 | Call* | SO48C | SO48C | 0.5 | 0.5 | 48 | 48 | SMT Lands |
| CA-SO48C-M-S-01 | Call* | SO48C | SO48C | 0.5 | 0.5 | 48 | 48 | N/A |
| CA-SO48C-Z-L-T-01 | Call* | SO48C | SO48C | 0.5 | 0.5 | 48 | 48 | Open Top ZIF |
| CA-SO48D-L-Z-T-01 | Call* | SO48D | SO48D | 0.5 | 0.5 | 48 | 48 | Open Top ZIF |
| CA-SO50B-L-Z-T-01 | Call* | SO50B | SO50B | 0.8 | 0.8 | 50 | 50 | Open Top ZIF |
| CA-SO52B-L-Z-01 | yes | SO52B | SO52B | 0.65 | 0.65 | 52 | 52 | Open Top ZIF |
| CA-SO56A-K-Z-T-01 | Call* | SO56A | SO56A | 0.5 | 0.5 | 56 | 56 | Open Top ZIF |
| CA-SO56B-L-Z-01 | Call* | SO56B | SO56B | 0.5 | 0.5 | 56 | 56 | Open Top ZIF |
| CA-SO56B-L-Z-01F | yes | SO56F | SO56F | 0.5 | 0.5 | 56 | 56 | SMT Lands |
| CA-SO56F-L-S-01 | Call* | SO56F | SO56F | 0.5 | 0.5 | 56 | 56 | SMT Lands |
| CA-SO56F-L-Z-T-01 | Call* | SO56F | SO56F | 0.5 | 0.5 | 56 | 56 | Clam Shell ZIF |
| CA-SO56F-M-S-01 | yes | SO56F | SO56F | 0.5 | 0.5 | 56 | 56 | N/A |
| CA-SO56F-Z-L-01 | Call* | SO56F | SO56F | 0.5 | 0.5 | 56 | 56 | Open Top ZIF |
| CA-SO56F-Z-L-T-01 | Call* | SO56F | SO56F | 0.508 | 0.508 | 56 | 56 | Open Top ZIF |
| PB-SO56-01 | Call* | Male MGA 4/56 | Female MGA 4/56 | N/A | N/A | 56 | 56 | MGA Male Pins |
| CA-SO8A-Z-J-T-01 | Call* | SO08A | SO8A | 1.27 | 1.27 | 8 | 8 | Open Top ZIF |
| CA-SO86A-L-Z-T-01 | Call* | SO86A | SO86A | 0.5 | 0.5 | 86 | 86 | Open Top ZIF |
| Bottom Interface |
Header Spacing mm |
IC Pkg Lead
Tip to Tip mm |
Compatible Part 1 |
Land Pattern Inside X mm |
Land Pattern Outside X mm |
SOIC Body Width mm |
Part Description |
| SMT J-Lead Foot | 2.54 | 16 | SF-SO44A-J-01 | N/A | N/A | 13.31 | SOIC Probing Adapter |
| SMT J-Lead Foot | 2.54 | 16 | SF-SO44A-J-01 | 12.95 | 17.02 | 13.31 | SOIC Probing Adapter |
| SMT J-Lead Foot | N/A | 16 | SF-SO44A-J-01 | N/A | N/A | 13.31 | SOIC Probing Adapter |
| SMT J-Lead Foot | 2.54 | 16 | SF-SO44A-J-01 | N/A | N/A | 13.31 | SOIC Probing Adapter |
| SMT J-Lead Foot | 2.54 | 16 | SF-SO44A-J-01F | N/A | N/A | 13.31 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 11.76 | SF-SO44C-L-01 | N/A | N/A | 18.42 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 8.1 | SF-SO48C-L-01 | N/A | N/A | 12.5 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO48C-L-01 | N/A | N/A | 12.5 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO48C-L-01 | N/A | N/A | 12.5 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO48D-L-01 | N/A | N/A | 18.4 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO50B-L-01 | N/A | N/A | 20.95 | SOIC Probing Adapter |
| Leadless SMT Foot | N/a | 10.3 | SF-SO52B-L-01 | 7.11 | 11.9 | 7.6 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | N/A | SF-S056A-K-01 | N/A | N/A | 18.39 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 11.76 | SF-SO56B-L-01 | N/A | N/A | 13.28 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 8.1 | SF-SO56F-L-01F | N/A | N/A | 14.1 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 8.1 | SF-SO56F-L-01 | N/A | N/A | 14.1 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO56F-L-01 | N/A | N/A | 14.1 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 8.1 | SF-SO56F-L-01 | N/A | N/A | 14.1 | SOIC Probing Adapter |
| Leadless SMT Foot | N/A | 8.1 | SF-SO56F-L-01 | N/A | N/A | 14.1 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 8.1 | SF-SO56F-L-01 | N/A | N/A | 14.1 | SOIC Probing Adapter |
| MGA Female Receptacle | 2.54 | 5.56 | SF-SO56F-L-03 | N/A | N/A | 14.1 | QFP Probe Board |
| SMT J-Lead Foot | 2.54 | 5.99 | SF-SO8A-J-01 | N/A | N/A | 3.91 | SOIC Probing Adapter |
| Leadless SMT Foot | 2.54 | 11 | SF-SO86A-L-01 | N/A | N/A | 22.22 | SOIC Probing Adapter |
