obi: add external iface board design

obi/external-iface/pool/parts/cache/c4f817ca-686d-4aa5-b6a3-14eed41728e6.json

@@ -0,0 +1,49 @@
+{
+    "MPN": [
+        false,
+        "73251-1150"
+    ],
+    "datasheet": [
+        false,
+        "https://www.molex.com/pdm_docs/sd/732511150_sd.pdf"
+    ],
+    "description": [
+        false,
+        "50 Ohms, SMA Jack Receptacle, Edge Mount, .25µm Gold (Au) Plating"
+    ],
+    "entity": "1d1d771d-3f05-4639-ba89-48f54cee58c6",
+    "inherit_model": false,
+    "inherit_tags": false,
+    "manufacturer": [
+        false,
+        "Molex"
+    ],
+    "model": "00000000-0000-0000-0000-000000000000",
+    "package": "afcfb049-61c1-4439-8c6a-c30a8eb07ab3",
+    "pad_map": {
+        "71d17bc9-8dcb-4d8d-85e1-7487fc9ae67c": {
+            "gate": "7fbb1da2-7777-4835-add3-612b96b30e91",
+            "pin": "207305c6-2559-44f9-b056-ec6cc1fec55c"
+        },
+        "c455703e-4ce6-4d3f-adbe-6f8179d36b75": {
+            "gate": "7fbb1da2-7777-4835-add3-612b96b30e91",
+            "pin": "207305c6-2559-44f9-b056-ec6cc1fec55c"
+        },
+        "d33a5d70-8af2-40e2-8567-e67653d1ac6b": {
+            "gate": "7fbb1da2-7777-4835-add3-612b96b30e91",
+            "pin": "a01e0362-c2b2-4565-9588-bc920e201988"
+        }
+    },
+    "parametric": {},
+    "tags": [
+        "coaxial",
+        "connector",
+        "sma"
+    ],
+    "type": "part",
+    "uuid": "c4f817ca-686d-4aa5-b6a3-14eed41728e6",
+    "value": [
+        false,
+        ""
+    ]
+}