IC-589-1-MF Datasheet, PDF (1/1 Pages) Yamaichi Electronics Co., Ltd. – Dual InlineMemoryModule (DIMM, 184 pins)

IC589 Series
Dual Inline Memory Module (DIMM, 184 pins)
Specifications
Insulation Resistance:
1,000MW min. at 500V DC
Dielectric Withstanding Voltage: 700V AC for 1 minute
Contact Resistance:
30mW max. at 10mA/20mV max.
Operating Temperature Range: –55°C to +170°C
Mating Cycles:
10,000 insertions minimum
Pin Count:
184 contact pins
Materials and Finish
Housing: Polyetherimide (PEI), glass-filled
Contacts: Beryllium Copper (BeCu)
Plating: Gold over Nickel
Features
í Card thickness 1.27mm
í For 184 contact pins with 1.27mm pitch
Part Number (Details)
IC-589 - 1 - MF
Series No.
Design No.
MF = Flanged
Unmarked = Not Flanged
Outline Socket Dimensions
Recommended PC Board Layout
Top View from Socket
Æ3.20 Thru hole
120.65 ±0.2
1.27x51=64.77 ±0.2
6.35 ref.
1.27x39=49.53 ±0.2
162.70 ±0.1
120.65 ±0.1
1.27x51=64.77 ±0.1
1.27±0.05
6.35
1.27x39=49.53 ±0.1
184-Æ0.80
+
0.1
0
Thru hole
1.27 ±0.15
129.50
+
0.2
0
1.27 ±0.15
153.70 ±0.4
162.70 ±0.2
171.70 ±0.4
153.70 ref
128.00 ref
Æ3.20
+ 0.1
0
Thru hole
1.27 ±0.05
Matching Module Dimensions
1.27
4.00
1.80
3.70 ±0.5
W0.40 x t0.30
1.27x51=64.77 ±0.1
120.65
133.35
1.27x39=49.53 ±0.1
6.35 3.00
B-6 Test & Burn-In
SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE – DIMENSIONS IN MILLIMETER