108478048001026

91
Male Style 1/2 R Press-Fit
Series 8478 – 3 rows (3 x 16) Inverted
denotes ground pin
Contact Design Part Number
and Number of Performance classes according to DIN 41612
Termination Length Contacts Loading Description
II I
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 001 025 10 8478 048 001 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 001 026 10 8478 048 001 050
5.3 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 101 025 10 8478 048 101 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 002 025 10 8478 048 002 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 002 026 10 8478 048 002 050
9.3 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 102 025 10 8478 048 102 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 003 025 10 8478 048 003 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 003 026 10 8478 048 003 050
16.2 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 103 025 10 8478 048 103 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 004 025 10 8478 048 004 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 004 026 10 8478 048 004 050
18.2 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 104 025 10 8478 048 104 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 005 025 10 8478 048 005 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 005 026 10 8478 048 005 050
14.6 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 105 025 10 8478 048 105 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 006 025 10 8478 048 006 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 006 026 10 8478 048 006 050
13.2 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 106 025 10 8478 048 106 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 007 026 10 8478 048 007 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 007 026 10 8478 048 007 050
23.2 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 107 025 10 8478 048 107 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 008 025 10 8478 048 008 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 008 026 10 8478 048 008 050
20.0 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 108 025 10 8478 048 108 049
for 2.4 mm PCB's 48 a + b + c fully loaded 10 8478 048 009 025 10 8478 048 009 049
0.6 x 0.6 mm Post Profile 32 a + c fully loaded 10 8478 048 009 026 10 8478 048 009 050
3.9 mm (Y) Straight 46 + 2 fully loaded + ground 10 8478 048 109 025 10 8478 048 109 049
for 1.6 mm PCB's
0.6 x 0.6 mm Post Profile 48 a + b + c fully loaded 10 8478 048 031 025 10 8478 048 031 049
3.0 mm (Y) Straight 32 a + c fully loaded 10 8478 048 031 026 10 8478 048 031 050
46 + 2 contacts, fully loaded
with ground in A1 & A16
●●●●●c
●●●●●b
●●●●●a
32 contacts, rows a + c fully loaded
●●●●●c
✕✕✕✕✕b
●●●●●a
48 contacts, rows a + b + c fully loaded
●●●●●c
●●●●●b
●●●●●a
DIMENSIONSLOADING DESCRIPTION
NB: Alternative Prefix Variations Available: 21, 22 & 23, please refer to Page 10.
Additional Plating & Loading Variations: Please contact your local AVX sales office or distributor.
Installed using Flat Rock method (see page 66)
HOLE PATTERN
E
ROW B
ROW A
GROUND
CONTACT
1
D
Ø .0453
+.0000
-.0010
+0.00
-0.025
Ø 1.15
+.003
-.002
Ø .040
Ø 1.02
+0.08
-0.05
DRILLED
HOLE
PLATED
THRU HOLE
SEE
SPEC.
BOARD
THICKNESS
COMPLIANT SECTION
F
E
For Y dimension
see contact design
ROW A
ROW C
C
KEYING
Y
1
ROW B
ROW C
DIA.
DIA.
11.0
[0.433]
8.74
[0.344]
2.80
[0.110]
0.30
[0.012]
11.48
[0.452]
3.18
[0.125]
0.30
[0.012]
5.95
[0.234]
2.54
[0.100]
2.54
[0.100]
13.6
[0.535]
11.0
[0.433]
2.84
[0.112]
A EQ SP @ 2.54 [0.100] = B
A EQ SP @ 2.54 [0.100] = B
Unit: millimeters (inches)
No. Contact
Positions
48
Contact
Rows
3 (3 x 16)
A 15
B 38.10 (1.500)
C 44.70 (1.760)
D 47.29 (1.862)
E 50.00 (1.968)
F 54.91 (2.162)
10
Part Numbering Format
10 8457 096 002 025
PREFIX VARIATIONS
10 Male without keying system
11 Male Press-Fit without flanges, without keying system
12 Male with keying system
13 Male Press-Fit without flanges, with keying system
16 Male with 1.6mm board retention clip without keying system
17 Male with 1.6mm board retention clip with keying system
20 Female without keying system
21 Female Press-Fit without flanges, without keying system
22 Female with keying system
23 Female Press-Fit without flanges, with keying system
26 Female with 1.6mm board retention clip without keying system
27 Female with 1.6mm board retention clip with keying system
00 Special Device
SERIES NUMBER
NUMBER OF CONTACT CAVITIES
Ex: 096 = 96 cavities
128 = 128 cavities
160 = 160 cavities
CONTACT VARIATIONS
Tail lengths, Lead styles etc.
PERFORMANCE CLASS AND LOADING VARIATIONS
Military Designation
M55302/131-01 M55302/134-02
M55302/131-02 M55302/134-04
M55302/132-01 M55302/134-05
M55302/132-02 M55302/134-07
M55302/132-03 M55302/134-08
M55302/132-04 M55302/157-01
M55302/132-05 M55302/157-02
M55302/132-06 M55302/157-03
M55302/133-01 M55302/157-04
M55302/133-02 M55302/158-01
M55302/133-03 M55302/158-02
M55302/134-01
Class M55302 DIN 41612 DIN 41612
Class I Class II Class III
Cycle Life 500+ Mating Cycles 400 Mating Cycles 50 Mating Cycles
QUALIFIED MILITARY PART NUMBERS
11
Technical Specifications
Basic Grid 0.100 (2.54) x 0.100 (2.54) - 0.100 (2.54) x 0.200 (5.08)
SERIES Insertion Force 3.0 oz./.83 N average per contact pair (20.23/90N max. for 96 contacts)
8254/8459 Withdrawal Force Average per contact pair (.54 oz./0.15N min. per contact)
8457/8458 Contact Positions 2 x 16, 2 x 32, 3 x 10, 3 x 16, 3 x 32, 3 x 50, 4 x 32, 4 x 50, 5 x 32
8477/8478 Contact Resistance 20 milliohms max.
8483/8484 Current Rating* (see note) 3 amperes @ 20°C max. on connectors up to 96 contacts
1 ampere max. on connectors from 100 to 201 contacts
Insulation Resistance 5,000 megohms min. at 500 VDC
Dielectric Withstanding 1,000 VAC rms at sea level
Operating Temperature -65°C to +125°C
Insulator Material Thermoplastic polyester (GF), 94 V-O, UL rated
Socket Contact Material Phosphor bronze
Pin Contact Material Copper tin
Wrap Post Dimension 0.024 x 0.024 (0.6 mm x 0.6 mm)
Push-Out Force of Post in Insulator 3 lbs.
Contact Plating DIN performance classes
Basic Grid 0.200 (5.08) x 0.200 (5.08)
SERIES Insertion Force 4.0 oz./1.11 N average per contact pair (9.0 lbs./40N max. for 32 contacts)
8447 Withdrawal Force Average per contact pair (.54 oz./0.15N min. per contact)
Contact Positions 2 x 16, 3 x 16
Contact Resistance 15 milliohms max.
Current Rating* (see note) 5.5 amperes @ 20°C max.
Insulation Resistance 5,000 megohms min. at 500 VDC
Dielectric Withstanding 1,550 VAC rms at sea level
Operating Temperature -65°C to +125°C
Insulator Material Thermoplastic (GI), 94 V-O, UL Rated
Pin Contact Material Copper alloy
Wrap Post Dimension 1.0 mm x 1.0 mm
Contact Plating DIN performance classes
Basic Grid 0.100 (2.54) x 0.100 (2.54) - 0.100 (2.54) x 0.200 (5.08)
SERIES Insertion Force 3.0 oz./.83 N average per contact pair (20.23/90N max. for 96 contacts)
8557/8577 Withdrawal Force Average per contact pair (.54 oz./0.15N min. per contact)
Contact Positions 3 x 16, 3 x 32, 4 x 32, (inverted receptacle)
Contact Resistance 20 milliohms max.
Current Rating* (see note) 3 amperes @ 20°C max. on connectors up to 96 contacts
Insulation Resistance 5,000 megohms min. at 500 VDC
Dielectric Withstanding 1,000 VAC rms at sea level
Operating Temperature -65°C to +125°C
Insulator Material Surface mount compatible polymers, 94 V-O, UL Rated
Socket Contact Material Phosphor bronze
Pin Contact Material Copper alloy
Wrap Post Dimension 0.024 x 0.024 (0.6 mm x 0.6 mm)
Push-Out Force of Post in Insulator 3 lbs.
Contact Plating DIN performance classes
Solder Temperature max. 250°C
*Current Rating: UL approval allows that DIN connectors up to 96 contacts be rated at 3 amperes. Over 96 pins must be derated to 1.0 ampere maximum VDE, CSA,
and other European standards rate all DIN and DIN type connectors at 1 ampere maximum when they are on an 0.100 (2.54) x 0.100 (2.54) grid.
(UL file # E27610 Vol. #1 Section #6)
inches (mm)

108478048001026

Mfr. #:
Manufacturer:
N/A
Description:
DIN 41612 Connectors 32P HDR INVRTD STR
Lifecycle:
New from this manufacturer.
Delivery:
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