39521-1003 Molex Inc, 39521-1003 Datasheet - Page 2

• Manufacturer Part Number: 39521-1003
• Description: CONN HEADER 3POS 5MM VERT TIN
• Manufacturer: Molex Inc
• Series: Eurostyle™ ESE 39521r
• Type: Wire-to-Boardr

Specifications of 39521-1003

• Pitch: 0.197" (5.00mm)
• Terminal Block Type: Header, Male Pins, Shrouded (4 Side)
• Positions Per Level: 3
• Number Of Levels: 1
• Header Orientation: Vertical
• Termination: Solder
• Current: 15A
• Voltage: 300V
• Mounting Type: Through Hole
• Color: Black
• Product: Pluggable Terminal Blocks
• Number Of Positions / Contacts: 3
• Current Rating: 15 A
• Voltage Rating: 300 V
• Mounting Angle: Vertical
• Operating Temperature Range: - 40 C to + 105 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Plug Wire Entry: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 039521-1003; 039521-1003-E; 0395211003; 0395211003-E; 39521-1003-E; 395211003; 395211003-E; WM7800

Fulfill your terminal block design requirements with a new and extensive range of ESE PCB
terminal blocks from Molex.
Choose from a variety of Molex ESE (Eurostyle
Extension) PCB terminal blocks. This new product line
includes pitch sizes from 3.50 to 5.08mm (.138 to
.00”) and is rated at 300V, from 8.0 to 15.0A. Select
from fixed (single-piece) or pluggable (two-piece)
terminal blocks from circuit sizes  through 4.
All ESE PCB terminal blocks from Molex are RoHS
compliant and UL recognized for use in the U.S. and
Canada. These blocks are compatible with Molex Beau
and other industry standard terminal blocks.
ESE terminal blocks provide economic benefits and
enhance Molex’s existing Eurostyle terminal block
offering. For additional specifications on Eurostyle
ESE Terminal Blocks, visit our website: www.molex.
com/product/ESEtermblocks.html.
Features and Benefits
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Reference Information
Packaging: Box
UL File No.: E4851
Flammability: UL 94 V-0
Electrical
Voltage: 300V
Insulation Resistance: 500 Megohms min.
Withstanding Voltage: 4000V DC

FEATURES AND SPECIFICATIONS
FEATURES AND SPECIFICATIONS
ESE PCB TERMINAL BLOCK SPECIFICATIONS
Fixed or pluggable product styles allow for
maximum design flexibility
Three different wire entry angles on fixed mount
terminal blocks allow you to choose the best fit for
your application
Two optional styles of imprinting make identifying,
testing and wiring easier in the field
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Mechanical
Operating Temperature:
Surface Mount Compatible headers available in 5.00
and 5.08mm (.197 and .00") withstand reflow
soldering temperatures, eliminating the need for a
secondary wave soldering process
Gold plating available on any part offers increased
connectivity and durability in low power applications
Captive screws in all terminal blocks mean that
screws will not back out of housing or mounting ends
Standard Plugs and Headers
Surface Mount Compatible Headers
-40 to +105°C
-40 to +140°C
Eurostyle™ ESE PCB
Terminal Blocks
Pluggable and Fixed Mount
Applications
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Physical
Housing:
Housing Color: Black (Green or other colors optional)
Screw: Steel M, M.5, M3
Contact Plating: Tin (Gold optional)
Imprinting:
Power Distribution
Factory and Process Automation
HVAC
Security Systems
Elevators
Irrigation Systems
Measurement and Control Systems
Standard Plugs and Headers — Polyamide
Surface Mount Compatible Header — Polyamide
Standard – 1,,3
Reverse – 3,,1
(Nylon) 6/6
(Nylon) 4/6