1759546-1
TE Connectivity AMP Connectors
1759546-1
TE Connectivity AMP Connectors
CONN PCI EXP MINI FEMALE 52POS
Reference Price (USD)
1+
$1.33000
500+
$1.3167
1000+
$1.3034
1500+
$1.2901
2000+
$1.2768
2500+
$1.2635
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
1759546-1
$1.33
Product details
The 1759546-1 by TE Connectivity AMP Connectors redefines performance standards in Card Edge Connectors - Edgeboard Connectors for automotive electronics. Specifically engineered for in-vehicle networks, this connector exceeds AEC-Q200 qualification requirements for harsh automotive environments.Supporting PCI Express Mini Card applications, the connector features anti-fretting design. The multi-point contact system prevents micro-motion induced wear in vibration-prone installations.The Female configuration includes tactile engagement feedback. Audible click and 5N snap force provide positive mating confirmation in low-visibility conditions.The 52 contact arrangement supports automotive Ethernet. Impedance-controlled differential pairs maintain 100 10% across all mating conditions.The 2 row configuration includes power contacts. These 3A-rated contacts feature 50% larger cross-section for reduced voltage drop.The 0.031" (0.80mm) pitch design enables miniaturization without compromising reliability. Micro-machined contacts maintain precise alignment despite thermal cycling.Dual readout capability supports automotive diagnostic systems. Dedicated sense contacts provide real-time connection integrity monitoring.The Surface Mount, Right Angle version includes IP6K9K sealing. Overmolded gaskets prevent water ingress during high-pressure vehicle washes.Solder process is compatible with automotive soldering profiles. The thermal mass design prevents tombstoning during reflow up to 260 C peak temperature.The Phosphor Bronze contacts exhibit excellent stress relaxation resistance. After 1,000 hours at 150 C, contact force remains >75% of initial value.Gold plating provides superior corrosion resistance. Testing per ISO 9227 shows no degradation after 96 hours salt spray exposure.With Flash gold plating, the contacts achieve <10m initial resistance. This low resistance minimizes power loss in 48V mild hybrid systems.The Black housing incorporates UV stabilizers for outdoor exposure. Colorfast testing shows E<1 after 1,000 hours Xenon arc exposure.
Product Attributes
- Product Status: Active
- Card Type: PCI Express Mini Card
- Gender: Female
- Number of Positions/Bay/Row: -
- Number of Positions: 52
- Card Thickness: -
- Number of Rows: 2
- Pitch: 0.031" (0.80mm)
- Read Out: Dual
- Features: -
- Mounting Type: Surface Mount, Right Angle
- Termination: Solder
- Contact Material: Phosphor Bronze
- Contact Finish: Gold
- Contact Finish Thickness: Flash
- Contact Type: -
- Color: Black
- Flange Feature: -
- Operating Temperature: -
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