The CUI Devices SJ2-253X-SMT is a series of audio jacks designed for surface mount applications. These jacks feature multiple switch configurations, a low-profile design, and are reflow solder compatible, making them suitable for modern electronic assembly processes. They are ideal for applications requiring reliable audio connectivity in a compact form factor.
| Parameter | Conditions/Description | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Rated Input Voltage | 12 | Vdc | |||
| Rated Input Current | 1 | A | |||
| Contact Resistance | Between terminal and mating plug | 50 | m | ||
| Contact Resistance | Between terminal in a closed circuit | 30 | m | ||
| Insulation Resistance | At 500 Vdc | 100 | M | ||
| Voltage Withstand | For 1 minute | 500 | Vac | ||
| Insertion/Withdrawal Force | 0.3 | 3 | kg | ||
| Operating Temperature | -25 | 85 | C | ||
| Life | At a rate of 24 cycles/minute | 5,000 | cycles | ||
| Flammability Rating | UL94V-0 | ||||
| Solderability | Reflow soldering | 255 | 260 | 265 | C |
| Part | Material | Plating |
|---|---|---|
| Terminal 1 | Copper alloy | Silver |
| Terminal 2 | Copper alloy | Silver |
| Terminal 3 | Copper alloy | Silver |
| Terminal 10 | Brass | Silver |
| Terminal 11 | Brass | Silver |
| Plastic | PA10T |
| Type | Reel Size | Reel QTY |
|---|---|---|
| Tape & Reel | 381 mm | 1,200 pcs per reel |
