This is a 1.8mm height, fully gold plated micro sd card connector that replaces molex's 502774-0891.
Note:
1.Material: See Table
2.Finishes: See Table
2-1 Contact: Nickel Underplated
Gold Flash Plating on Contact Area,Gold Flash on Solder Tail
2-2 Switch & Detect: Nickel Underplated
Gold Flash Plating on Contact Area
2-3 Shell: Gold Flash Over Nickel Underplated
on Solder Pad
3.Coplanarity of Soldertails : 0.10MAX.
Misalignment of Solder Tail From "Z"
Upper Direction 0.05 MAX. , Lower Direction 0.1 MAX.
4.Mechanical Specification:
Repeated 10000 Times Mating and Unmating Cycles
and Still Meet Electrical Characteristics
5.Electrical Specification:
5-1 Rated Current (Per Contact): 0.5Amps MAX and
Temperature Rise Should be 30°C MAX.
5-2 Insulation Resistance(LR):1000 Megohms MIN.
5-3 Dielectric With Standing Voltage: 500VAC
5-4 Contact Resistance : 100 Milliohms MAX.
