Product Overview
The CUI Devices PJ1-021-SMT-TR is a DC power jack designed for surface mount applications. It features a 1.65mm center pin, a 5A rating, and a right-angle orientation. This power jack includes an internal switch and is constructed with a PA9T (UL94V-0) housing in black.
Product Attributes
- Brand: CUI Devices
- Center Pin Diameter: 1.65 mm
- Housing Material: PA9T (UL94V-0)
- Housing Color: Black
- Flammability Rating: UL94V-0
- RoHS: Yes
Technical Specifications
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Rated Input Voltage | | | | 24 | Vdc |
| Rated Input Current | | | | 5 | A |
| Contact Resistance | | | 30 | | m |
| Insulation Resistance | at 250 Vdc | | 100 | | M |
| Voltage Withstand | for 1 minute | | | 500 | Vac |
| Insertion/Withdrawal Force | | 0.3 | | 3 | kg |
| Operating Temperature | | -25 | | 85 | C |
| Storage Temperature | | -40 | | 85 | C |
| Life | | | 5,000 | | cycles |
Solderability
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Reel Storage (Reel opened & unused parts repacked within 2 hours) | | | 30C, 60% humidity | | |
| Reel Unopened, 1 Year Shelf Life | | | 30C, 85% humidity | | |
| Reflow Soldering | See Reflow Profile | | 260 | | C |
| Drying Conditions (Parts removed from reel over 6 hours) | Bake at 40C for 6 hours | | | | |
Reflow Profile
| Temperature (C) | Time (sec) |
| 17525C | 12060 s |
| 217C | 60~150 s |
| 2555C | 24~36 s |
| Ramp Up | 3C/s max |
| Ramp Down | 6C/s max |
| Peak Temperature | 255-260C |
| Time at Peak | 10 s max |
Mechanical Specifications
| Description | Material | Plating |
| Center Pin | Brass | Nickel |
| Terminal 1 | Brass | Nickel |
| Terminal 2 | Bronze | Silver |
| Terminal 3 | Brass | Silver |
| Housing | PA9T (UL94V-0) | |
2410010102_CUI-PJ1-021-SMT-TR_C3094087.pdf