Claude-skill-registry-data millmax

Mill-Max precision connectors MPN encoding patterns, series decoding, and handler guidance. Use when working with Mill-Max components or MillMaxHandler.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry-data

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry-data "$T" && mkdir -p ~/.claude/skills && cp -r "$T/data/millmax" ~/.claude/skills/majiayu000-claude-skill-registry-data-millmax && rm -rf "$T"

manifest: data/millmax/SKILL.md

source content

Mill-Max Manufacturing Manufacturer Skill

MPN Structure

Mill-Max MPNs follow a dash-separated numeric structure:

[SERIES]-[FIELD1]-[FIELD2]-[FIELD3]-[FIELD4][-FIELD5][-FIELD6][-FIELD7]
   |        |        |        |        |
   |        |        |        |        +-- Additional specification fields
   |        |        |        +-- Specification field
   |        |        +-- Specification field (often pin count)
   |        +-- Specification field
   +-- 3-4 digit series number

Example Decoding

0906-0-15-20-75-14-11-0
|    | |  |  |  |  |  |
|    | |  |  |  |  |  +-- Plating option
|    | |  |  |  |  +-- Contact material
|    | |  |  |  +-- Force specification
|    | |  |  +-- Stroke specification
|    | |  +-- Force specification
|    | +-- Travel specification
|    +-- Type variant
+-- 0906 = Spring-loaded contact series

310-93-108-41-001000
|   |  |   |  |
|   |  |   |  +-- Additional options
|   |  |   +-- Row configuration
|   |  +-- Pin count (108 pins)
|   +-- Profile specification
+-- 310 = Header series

Series Families

Spring-Loaded Contacts (Pogo Pins)

Series	Mounting	Application	Pattern
0906	THT	Test/Programming	`^0906-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]$`
0907	SMT	Test/Programming	`^0907-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]$`
0908	THT	Test/Programming	`^0908-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]$`
0965	SMT	Battery Contact	`^096[0-9]-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]$`
0985	SMT	Board-to-Board Spring	`^098[0-9]-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]+-[0-9]$`

IC Sockets

Series	Mounting	Application	Pattern
110	THT	DIP IC Socket	`^110-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
510	SMT	PLCC Socket	`^510-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
610	THT	PGA Socket	`^610-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`

Board-to-Board Connectors

Series	Mounting	Application	Pattern
850	THT	High Density B2B	`^850-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
851	SMT	High Density B2B SMT	`^851-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
852	THT	High Density B2B	`^852-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`

Headers

Series	Mounting	Type	Pattern
300	THT	Pin Header	`^300-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
310	THT	Pin Header	`^310-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
311	SMT	Pin Header	`^311-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
315	SMT	SMT Header	`^315-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
316	SMT	SMT Header	`^316-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`

Receptacles

Series	Mounting	Type	Pattern
800	THT	Pin Receptacle	`^800-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`
801	SMT	Pin Receptacle SMT	`^801-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`

Single Row Sockets

Series	Mounting	Type	Pattern
350	THT	Single Row Socket	`^350-[0-9]+-[0-9]+-[0-9]+-[0-9]+$`

Mounting Type Detection

THT Series: 0906, 0908, 110, 610, 850, 852, 300, 310, 800, 350
SMT Series: 0907, 0965, 0985, 510, 851, 311, 315, 316, 801

Mill-Max uses the series number to indicate mounting type. This is different from most other manufacturers where mounting is encoded as a suffix.

Pin Count Extraction

For headers and receptacles, pin count is typically in the third field:

// Example: 310-93-108-41-001000
// Pin count = 108 (third field after series)

String[] parts = mpn.split("-");
if (parts.length >= 3) {
    int pinCount = Integer.parseInt(parts[2]);
}

Spring Pin Compatibility

Spring pins are compatible replacements when:

Same series number (e.g., both 0906)
Same travel specification (group 3)
Same force specification (groups 4-5)
Same stroke specification

0906-0-15-20-75-14-11-0  vs  0906-0-15-20-75-14-11-1
     ^  ^  ^               ^  ^  ^
     Same travel/force/stroke = Compatible (different plating)

Handler Implementation Notes

Series Extraction

// Mill-Max series is always the first field before the dash
// Example: 0906-0-15-20-75-14-11-0 -> series = "0906"

int firstDash = mpn.indexOf('-');
if (firstDash > 0) {
    String series = mpn.substring(0, firstDash);
    // Validate: should be 3-4 digits
    if (series.matches("[0-9]{3,4}")) {
        return series;
    }
}

Package Code Extraction

// For Mill-Max, "package code" is effectively the mounting type
// Determined by series number, not a suffix

String series = extractSeries(mpn);
if (SERIES_MOUNTING.containsKey(series)) {
    return SERIES_MOUNTING.get(series);  // Returns "THT" or "SMT"
}

Generic Pattern Matching

// Mill-Max MPNs are ALL numeric with dashes
// General pattern: 3-4 digit series, followed by dash-separated numbers
Pattern GENERIC_PATTERN = Pattern.compile(
    "^([0-9]{3,4})-[0-9]+-[0-9]+-[0-9]+-[0-9]+.*$"
);

Component Types

Mill-Max products map to these ComponentTypes:

```
CONNECTOR
```
- All header, receptacle, B2B, spring pin products
```
IC
```
- IC socket products (110, 510, 610 series)

Note: IC sockets register under BOTH

CONNECTOR

and

IC

types.

Related Files

Handler:
```
manufacturers/MillMaxHandler.java
```
Supported types:
```
CONNECTOR
```
,
```
IC
```
No manufacturer-specific ComponentType enum entries

Learnings & Edge Cases

Numeric-only MPNs: Unlike most manufacturers, Mill-Max MPNs are entirely numeric with dashes. No letters.
Series determines mounting: The series number indicates THT vs SMT, not a suffix code.
IC sockets are dual-typed: 110/510/610 series register as both CONNECTOR and IC types.
8-field spring pins: Spring-loaded pins have the most complex structure with 8 dash-separated fields.
Pin count location varies: For spring pins, pin count is not directly extractable. For headers, it's the third field.
No package code suffix: Mill-Max does not use package code suffixes like other manufacturers.