FOXCONN DDR4 Connector AH98873-A1L1-4M, Memory Connector DDR4 288Pos 0.85mm Pitch Vertical Press-fit, 1.85mm Tail Length, 30μ” Plating
DDR4 Connector
AH988 Series
P/F Type
0.85mm [.033”] Pitch
288 Pos.
SPECIFICATIONS :
Mechanical
Contact Retention Force: 0.30Kg (0.66Lbs) min. per contact
Durability: 25 Cycles
Insertion Force Per Pin(Conn. Into PCB): 4.5Kg max (10Lbs)
Unmating Force(Per Contact pair): 14g min.
Electrical
Current Rating: 0.75 Amps max.
Insulation Resistance: 1MΩ min. at 500V DC
Dielectric Withstanding Voltage: 500V DC at Sea Level
Low Level Contact Resistance: 10mΩ max. initial, Change not
greater than 10mΩ Max.
Physical
Housing: Thermoplastic, UL 94V-0 rated in Black Color
Contact: Copper alloy
Ejector: Thermoplastic, UL 94V-0 rated in Black Color
Metal Hold Down: Copper alloy
Operating Temperature: 0℃ to +85℃
ORDERING INFORMATION :
AH988**-A1**-4M
A: Memory Socket
H9: DDR4 DIMM , Vertical 0.85mm Pitch, Press-FIT Type
88: QTY of contact: 88=288 Position
*: Tail Length, 4=2.40mm, 7=1.85mm
*: Contact Area Gold Plating, 3=30μ”, 7=15μ”
A1**: Extension Code, A1B1= Black Housing & White Ejector , A1B2= Black Housing & Black Ejector , A1L1= BlueHousing & White Ejector
4: Soft Tray
M: Matte Tin(Lead Free) & RoHS Compliance
PART NUMBER | DIM.A CONTACT TAIL | RECOMMENDED PCB THICKNESS |
AH9884*-A1**-4M | 2.40 +/- 0.25 | 3.00 +/- 0.18 |
AH9887*-A1**-4M | 1.85 +/- 0.25 | 2.40 +/- 0.18 |