556881-4 TE Connectivity, 556881-4 Datasheet - Page 4

• Manufacturer Part Number: 556881-4
• Description: Power to the Board RCPT ASY VRT WTB 4 POS
• Manufacturer: TE Connectivity
• Type: Powerr

Specifications of 556881-4

• Gender: F
• Body Orientation: Straight
• Number Of Contacts: 4POS
• Number Of Ports: 1Port
• Number Of Terminals: 8
• Contact Material: Copper Alloy
• Voltage Rating Max: 600VAC
• Mounting Style: Through Hole
• Termination Method: Solder
• Contact Plating: Tin
• Product Depth (mm): 14.43mm
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 4
• Termination Style: Wire
• Housing Material: Polyphenylene Sulfide
• Product Type: Connector
• Connector Type: Connector Assembly
• Pcb Mounting Orientation: Vertical
• Make First / Break Last: No
• Pcb Mount Retention: Without
• Termination Method To Pc Board: Through Hole - Solder
• Pcb Mount Alignment: Without
• Sealed: No
• Ul File Number: E28476
• Csa File Number: LR 7189
• Mating Retention Type: Latching
• Vde Tested: No
• Contact - Rated Current (a): 35
• Operating Voltage Reference: AC
• Operating Voltage (vac): 600
• Tail Length (mm [in]): 4.9 [0.192]
• Tail Orientation: In-line
• Profile Height (y-axis) (mm [in]): 12.70 [0.500]
• Mating Retention: With
• Number Of Positions: 4
• Centerline (mm [in]): 11.18 [0.440]
• Number Of Rows: 1
• Length (x-axis) (mm [in]): 69.088 [2.720]
• Width (z-axis) (mm [in]): 19.30 [0.760]
• Contact Base Material: Copper Alloy
• Contact Type: Pin/Socket
• Contact Design: Dual Beam
• Contact Plating, Mating Area, Material: Tin
• Contact Plating, Mating Area, Thickness (µm [?in]): 3.81 [150]
• Tail Plating Material: Tin
• Tail Plating, Thickness (µm [?in]): 2.54 [100]
• Connector Style: Receptacle
• Housing Color: Black
• Mating Alignment: With
• Mating Alignment Type: Polarization
• Ul Flammability Rating: UL 94V-0
• Custom Configurable: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Agency/standard: UL, CSA
• Ul Rating: Recognized
• Ul Voltage Rating (vac): 600
• Csa Certified: Yes
• Operating Temperature (°c [°f]): 0 – 105 [32 – 221]
• Applies To: Printed Circuit Board
• Pcb Thickness, Recommended (mm [in]): 1.57 – 3.18 [0.062 – 0.1251]
• Application Use: Wire-to-Board
• Contact Transmits (typical Application): Power
• Packaging Method: Loose Piece
• Lead Free Status / RoHS Status: Compliant

R .051
Catalog 1308885
Issued 3-05
www.tycoelectronics.com
Product Facts
I
I
I
I
I
I
I
Material and Finish
Housing—Polycarbonate, UL 94V-0
Retaining Spring—Stainless Steel
Contacts—Copper with silver or tin
plating
Mounting Wings & Spacers—
Polycarbonate, UL 94V-0
Retaining Pins—Stainless steel
Electrical Characteristics
Current Carrying Capability—
40 A w/10 AWG wire (Series 45)
30 A w/12 AWG wire (Series 30)
20 A w/16 AWG wire (Series 15)
Operating Voltage—600 V, AC or
DC
Dielectric Withstanding Voltage—
2200 VDC
Average Initial Contact
Resistance—525 micro-ohms
Mechanical Characteristics
Contact Retention—25 lbs.
[111.2 N]
Average Mating/Unmating
Force—4.7 [20.9 N]
Max. Wire Insulation Diameter—
175 [18.16]
Wire Size Range—10-20 AWG
[5-0.5 mm
Related Product Data
Accessories—page 14
[1.3]
Color-coded UL 94V-0
housings: blue, black, white,
green, red, yellow, orange
and gray
Genderless housings reduce
inventory
3 contact offerings available:
Series 15, 30 and 45
Built-in interlocking features
(dovetails) allow stacking
Series 15/30/45, single-pole
connectors designed to meet
Amateur Radio Emergency
Service (ARES)/Radio
Amateur Civil Emergency
Service (RACES) Standard
Power Connector
requirements
Plug frames (with or without
latches) and receptacle
housings accept stacked
single-pole housings (2 to
8 poles)
File No. E28476
2
]
.331
[8.4]
C
.390
[9.9]
When mated side-to-side,
half rounds align to form
a slot for roll pin insertion
which protects against
accidental dislodging of
mated housing.
Dovetails allow stacking in vertical,
horizontal, or in block configurations.
®
US
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
R .051
Power Connectors for
Industrial and Commercial Applications
AMP Power Series 15/30/45 Connectors (Single-Pole)
Single-Pole Housing
[24.6]
Note: Tyco Electronics does NOT recommend intermating connectors with different contact platings.
[1.3]
AMP Power Series 15
AMP Power Series 30
AMP Power Series 45
1
2
.968
Housings are bulk packaged.
Use Applicator Part No. 1385450-3
.311
[7.9]
Orange
Orange
Orange
Green
Yellow
Green
Yellow
Green
Yellow
Color
Color
Color
Black
White
Black
White
Black
White
Gray
Gray
Gray
Blue
Blue
Blue
Red
Red
Red
.311
[7.9]
Housing
Housing
Housing
.331
[8.4]
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1
1
1
.390
[9.9]
When mated side-to-side,
half rounds align to form
a slot for roll pin insertion
which protects against
accidental dislodging of
mated housing.
Part Number
Part Number
Part Number
Dovetails allow stacking in vertical,
horizontal, or in block configurations.
1445957-1
1445957-2
1445957-3
1445957-4
1445957-5
1445957-6
1445957-7
1445957-8
1445957-1
1445957-2
1445957-3
1445957-4
1445957-5
1445957-6
1445957-7
1445957-8
1445957-1
1445957-2
1445957-3
1445957-4
1445957-5
1445957-6
1445957-7
1445957-8
[24.6]
.968
.311
[7.9]
Strip Form (16, 18, 20 AWG)
Strip Form (12, 14, 16 AWG)
3
4
Use Applicator Part No. 1385468-3
Use Applicator Part No. 1385469-3
1604113-1 (silver)
1604113-2 (tin)
1604112-1 (silver)
1604112-2 (tin)
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
.311
[7.9]
Strip Form (10, 12, 14 AWG)
Contact Part Number
2
3
1445962-1 (silver)
1445962-2 (tin)
Contact Part Number
Contact Part Number
2
3
[3.81]
.150
Stamped and Formed Contact (Strip)
Closed Barrel Contact (Loose Piece)
.141 ± 004 [ 3.58 ± 0.1]
.141 ± 004 [ 3.58 ± 0.1]
4
4
[6.99]
.275
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
(16-20 AWG)
(12-16 AWG)
Loose Piece
Loose Piece
1744042-1
1744041-1 Dimensions
[16.00]
.630
[7.36]
.290
shown above.
[3.86]
.152
Dia.
5