7-146253-0 TE Connectivity, 7-146253-0 Datasheet - Page 2

• Manufacturer Part Number: 7-146253-0
• Description: Conn Unshrouded Header HDR 40 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr

Specifications of 7-146253-0

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 40
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Agency Approvals: CSA, UL
• Angle: Straight
• Brand/series: AMPMODU/MOD II Series
• Color: Black
• Current, Rating: 3 A
• Flammability Rating: UL94V-0
• Length, Overall: 1.984 "
• Length, Pin: 0.318 "
• Material, Contact: Phosphor Bronze
• Material, Housing: Thermoplastic
• Pin Spacing: 0.1 "
• Primary Type: Interconnect System
• Special Features: Breakaway
• Temperature, Operating: -65 to +105 °C
• Termination: Thru-Hole
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: Without
• Surface Mount Compatible: Yes
• Board Standoff: With
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 8.08 [0.318]
• Panel Mount Retention: Without
• Current Rating (a): 3
• Insulation Resistance (m?): 5,000
• Dielectric Withstanding Voltage (v): 750
• Termination Post Length (mm [in]): 3.18 [0.125]
• Solder Tail Contact Plating: Tin over Nickel, Matte Tin over Nickel
• Header Type: Breakaway
• Number Of Positions: 40
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Shape: Square
• Contact Base Material: Phosphor Bronze
• Housing Material: Thermoplastic - GF
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C, Reflow solder capable to 245°C, Reflow solder capable to 260°C, Pin-in-Paste capable to 245°C, Pin-in-Paste capable to 260°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Approved Standards: UL E28476, CSA LR7189
• Operating Temperature (°c): -65 – +105
• High Temperature Housing: Yes
• High Speed Serial Data Connector: No
• Lead Free Status / Rohs Status: RoHS Compliant part

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Product Type Features:
Mechanical Attachment:
Electrical Characteristics:
Termination Related Features:
Body Related Features:
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Customer Support
Product Type
Number of Positions
Mount Angle
PCB Retention Feature
Surface Mount Compatible
Board Standoff
Mounting Ears
Mating Connector Lock
Post Size (mm [in]) = 0.64 [.025]
Mating Post Length (mm [in]) = 8.08 [0.318]
Panel Attachment
Current Rating (Amps.) = 3
Insulation Resistance (M•) = 5,000
Dielectric Withstanding Voltage (V) = 750
Termination (Solder) Post Length (mm [in])
Solder Tail Contact Plating = Tin over Nickel, Matte Tin over Nickel
Header Type
Number of Rows
Centerline, Matrix (mm [in])
Selectively Loaded
Mount Type
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= PC Board
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= Breakaway
Suppliers
= Vertical
= Header
Contact Customer Support
= Without
= With
= Dual
= Without
= No
= 40
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= No
= Without
Site Map
= Yes
= 2.54 x 2.54 [.100 x .100]
Product Features
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Privacy Policy
= 3.18 [0.125]
(Please use the Product Drawing for all design activity)
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Browser Support
Contact Related Features:
Housing Related Features:
Industry Standards:
Conditions for Usage:
Operation/Application:
Other:
Contact Mating Area Plating Material
Contact Shape = Square
Contact Material = Phosphor Bronze
Approved Standards = UL E28476, CSA LR7189
Housing Material = Thermoplastic
Housing Flammability Rating = UL 94V-0
RoHS/ELV Compliance
Lead Free Solder Processes
capable to 260°C, Wave solder capable to 265°C, Reflow solder capable to
245°C, Reflow solder capable to 260°C, Pin-in-Paste capable to 245°C, Pin-in-
Paste capable to 260°C
RoHS/ELV Compliance History = Always was RoHS compliant
High Temperature Housing
Operating Temperature (°C) = -65 – +105
High Speed Serial Data Connector
Brand = AMP
= RoHS compliant, ELV compliant
= Yes
= Wave solder capable to 240°C, Wave solder
= No
= Gold (30)