SPECIFICATIONS
BGA 479 SOCKET
1. ELECTRICAL CHARACTERISTICS:
1-1 MATED LOOP INDUCTANCE (MEASUREMENT FREQUENCY
FOR
PIN-TO-PIN/CONNECTOR-TO-CONNECTOR INDUCTANCE: 1
GHz): 3.0 nH MAX
BGA Series projector Socket
Type
1.27 mm [.05”] Pitch
479 Pos.
1-2 MUTUAL CAPACITANCE (MEASUREMENT FREQUENCY FOR
PIN-TO-PIN/CONNECTOR-TO-CONNECTOR CAPACITANCE: 400
MHz): 0.5 pF MAX
1-3 FINAL MATED CONNECTION RESISTANCE (AVERAGE OF
MINIMUM 40 PIN/CONNECTOR
MATED CONNECTIONS): 25 mΩMAX
1-4 INSULATION RESISTANCE : 800 mΩ MIN
1-5 DIELECTRIC WITHSTAND VOLTAGE: 360 V RMS MIN
1-6 CURRENT-MAX (AMPS): 0.5A
1-7 VOTTAGE-MAX(VOTTS): 100V
2. MECHANICAL CHARACTERISTICS:
2-1 SOCKET ENGAGEMENT/DISENGAGEMENT FORCE:
TORQUE 5.0 kg-cm (0.49 NT-m) MAX
2-2 SOCKET RETENTION FORCE: 10 g/pin MIN
2-3 DURABILITY (MATING CYCLES): 20 cycles MIN
3. ENVIRONMENT PERFORMANCE:
3-1 TEMPERATURE CYCLE (-550C~1250C): 500 cycles MIN
3-2 BIASED HAST (130°C, 85%RH): 100 hours MIN
3-3 BAKE (125°C): 1000 hours MIN
3-4 MECHANICAL SHOCK: TRAPEZOIDAL 50 g, 11 ms PULSE,
VELOCITY CHANGE 170 in/sec
3-5 VIBRATION: 5 Hz - 20 Hz 0.01 g2/Hz SLOPING UP TO 0.02
g2/Hz, 20 Hz - 500 Hz 0.02
g2/Hz, 3.13 g RMS RANDOM
4. STORAGE CONDITION:
4-1. TEMPERATURE RANGE: -20°C to +90°C
REMARK: HARMFUL MATERIAL CONTROL PLEASE FOLLOW
DOC: EPI 12.
DRAWING
All specification & dimensions are subject to change, please call your nearest Foxconn sales representative for update information.
