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SMT Nut and Stand_Off
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SMT Nut & Stand_Off

Product Name : SMT Nut and Stand_Off

Product Description

This is a surface automatic mount nut nozzle structure, the department used to draw the nut so that surface automatic mount operation, comprising: a hollow tube, one end terminating mouth with a cover, a cover on the opposite side inversely to the two arcuate suction holes. Application, the cover may be masking a hollow screw nut, and to the edge of the suction hole is on the side of the nut solid material, in order to provide sufficient suction force drawing nuts, applicable to all types of surface automatic mount project.
Product Benefits
This product is designed for simple structure, easy to manufacture, easy surface automatic mount Nut production, reduce costs, and it could be a radical improvement in the practice known structure stamped packages trouble, and in the processing of waste nor can comply with environmental requirements. Because nuts of different specifications, which may have different openings, but the edge is still some of the material thickness, so the product must be considered good as long as the mouthpiece of the gap in the application, without frequent replacement, operation is very convenient.
This product nozzle, lean, reusable, cost reduction and does not produce waste discards and surface automatic mount nut nozzle structure, with mass production, the value of reducing costs.
Product Benefits
  • Standardized design time and cost saving design.
  • Cheap price, because standardized mass production.
  • Small size, safety stock, fast delivery.
  • Can be plated gold, lead free tin plating, and solder reflow oven function better.
  • International standard EIA tape packaging, high production efficiency.
  • Customized Nozzle and Nut standardized design.
Product Features
  • Surface Plating: Tin; Au; Nickel...
  • PCB Adhesion: > 20kgf, if make through hole on PCB
  • Standard Screw Type: M16 / Pitch 0.35mm; M20 / Pitch 0.4mm; M25 / Pitch 0.45mm; M30 / Pitch 0.5mm….
  • RoHS Compliant
International standard EIA tape packaging, high production efficiency.
Customized Nozzle and Nut standardized design.
Standardized design time and cost saving design.
Because nuts of different specifications, which may have different openings, but the edge is still some of the material thickness, so the product must be considered good as long as the mouthpiece of the gap in the application, without frequent replacement, operation is very convenient.
SMT automated production, reduce the amount of work circle time.
Can be plated Au or Sn, and solder reflow oven function better.
The printed circuit board of high adhesion strength.
Product Specifications
K-Type T-Type
K : Nut OD T: Nut OD
M: Nut ID M: Nut ID
P: Screw Pitch P: Screw Pitch
B: Maximum screw depth B: N/A
C: Effective Screw depth C: N/A
E: Through Hole Diameter E: Through Hole Diameter
A: Height above PCB A: Height above PCB
H: Through Hole Height H: Through Hole Height
H-Type U-Type
H : Nut OD U : Nut OD
M1/ M2: Nut ID M: Nut ID
P: Screw Pitch P: Screw Pitch
B: N/A B: Maximum screw depth
C: N/A C: Effective Screw depth
E1/ E2: Through Hole Diameter E1/ E2: Through Hole Diameter
A: Height above PCB A: Height above PCB
H1/ H2: Through Hole Height H1/ H2: Through Hole Height
Recommended solder area
Part Number Structure
T 50 M30 E41 - 35 15 T -NP  
〔1〕 〔2〕 〔3〕 〔4〕   〔5〕 〔6〕 〔7〕 〔8〕  
〔1〕 Type Series: K Type; T Type; H Type; U Type...
〔2〕 50 = ф5.0mm (35=ф3.5mm; 40=ф4.0mm; 45=ф4.5mm; 50=ф5.0mm; 55=ф5.5mm... )
〔3〕 M (Screw ID): M20 = ф2.0mm (M16=ф1.6mm; M17=ф1.7mm; M20=ф2.0mm; M25=ф2.5mm; M30=ф3.0mm...)
P (Screw Pitch): M16 / 17 (P=0.35mm); M20 (P=0.40mm); M25 (P=0.45mm); M30 (P=0.5mm) ...
〔4〕 E: E41 =ф4.1mm (Through Hole Height)
〔5〕 A: 09 = 0.9mm; 35 = 3.5mm; 265 = 2.65mm (Height above PCB)
〔6〕 H: 08 = 0.8mm; 10 = 1.0mm; 12 = 1.2mm; 15 = 1.5mm (Through Hole Height)
〔7〕 T (Tin Plate); A (Au Plate); S = Stainless steel without plating (RoHS Compliant)
〔8〕 -NP = No Screw Pitch
〔9〕 -1= Customize for some shape
T Type: M16 / M17/ M18
  Part No. T M E A H   Part No. T M E A H
1 T30M16E20-1008TNP 30 16 20 10 08 8 T35M16E27-3008T 35 16 27 30 08
2 T30M16E22-1505T   30 16 22 15 05 9 T35M16E27-5008T 35 16 27 50 08
3 T35M16E20-1508T 35 16 20 15 08 10 T35M16E30-3511TP 35 16 30 35 11
4 T35M16E20-4008TP 35 16 20 40 08 11 T35M16E27-2008T  35 16 27 20 08
5 T35M16E25-2511T 35 16 25 25 11 12 T36M16E24-3005T 36 16 24 30 05
6 T35M16E25-3511T 35 16 25 35 11 13 T36M18E28-3511T 36 18 28 35 11
7 T35M16E27-1110T 35 16 27 11 10              
Can be customized requirements any specifications
T Type: M20 / M22
  Part No. T M E A H   Part No. T M E A H
1 T30M20E40-4005T 30 20 40 40 05 19 T45M20E26-26515TP 45 20 26 26.5 15
2 T36M20E28-3611TNP 36 20 28 36 11 20 T45M20E31-2516TP 45 20 31 25.5 16
3 T40M20E00-3200T 40 20 00 32 00 21 T50M20E26-2710T 50 20 26 27 10
4 T40M20E25-3515T 40 20 25 35 15 22 T50M20E30-1020T 50 20 30 10 20
5 T40M20E29-0510TNPT 40 20 29 05 10 23 T50M20E30-12508T 50 20 30 12.5 08
6 T40M20E29-2006T 40 20 29 20 06 24 T50M20E30-14506T 50 20 30 14.5 06
7 T40M20E29-2011T 40 20 29 20 11 25 T50M20E30-14508T 50 20 30 14.5 08
8 T40M20E29-3511TP-B 40 20 29 35 11 26 T50M20E30-4409T 50 20 30 44 09
9 T40M20E29-7011T 40 20 29 70 11 27 T50M20E30-6709T 50 20 30 67 09
10 T40M20E31-4416T 40 20 31 44 16 28 T50M20E32-5616TP 50 20 32 56 16
11 T40M20E29-5011TP 40 20 29 50 11 29 T50M20E32-6016TP 50 20 32 60 16
12 T45M20E26-1608TP 45 20 26 16 08 30 T55M20E40-0510T 55 20 40 05 10
13 T45M20E29-3208T 45 20 29 32 08 31 T55M20E40-0510TNP 55 20 40 05 10
14 T45M20E30-32152TP 45 20 30 32 15.2 32 T45M22E32-3108TP 45 22 32 31 08
15 T45M20E30-7515N 45 20 30 75 15 33 T45M22E32-7108TP 45 22 32 71 08
16 T45M20E31-27516TP 45 20 31 27.5 16 34 T45M22E32-8608TNPT 45 22 32 86 08
17 T45M20E31-3008T 45 20 31 30 08 35 T45M22E32-25510T 45 22 32 25.5 10
18 T45M20E31-3016T 45 20 31 30 16              
Can be customized requirements any specifications
T Type: M25 / M26 / M27 / M28
  Part No. T M E A H   Part No. T M E A H
1 T47M25E35-2710T 47 25 35 27 10 8 T55M25E40-2015T 55 25 40 20 15
2 T48M25E31-4020T 48 25 31 40 20 9 T55M25E40-5015TP 55 25 40 50 15
3 T50M25E33-5015T 50 25 33 50 15 10 T60M25E31-1516T 60 25 31 15 16
4 T50M25E33-8015TP 50 25 33 80 15 11 T49M26E36-5108TNP 49 26 36 51 08
5 T50M25E33-8015TA 50 25 33 80 15 12 T65M27E46-8016TP 65 27 46 80 16
6 T50M25E36-2413T 50 25 36 24 13 13 T50M28E36-2413T 50 28 36 24 13
7 T55M25E34-5011T 55 25 34 50 11              
Can be customized requirements any specifications
T Type: M30 / M33 / M35
  Part No. T M E A H   Part No. T M E A H
1 T50M30E35-16415T 50 30 35 164 15 12 T55M30E40-5008TP 55 30 40 50 08
2 T50M30E35-2030T 50 30 35 20 30 13 T55M30E40-6715T 55 30 40 67 15
3 T50M30E41-5016T 50 30 41 50 16 14 T55M30E41-3515T 55 30 41 35 15
4 T50M30E42-1510T 50 30 42 15 10 15 T55M30E42-3010TA 55 30 42 30 10
5 T50M30E42-4508TA 50 30 42 45 08 16 T55M30E42-3012T 55 30 42 30 12
6 T50M30E42-4516T  50 30 42 45 16 17 T55M30E42-6511T 55 30 42 65 11
7 T50M30E35-5015T 50 30 35 50 15 18 T60M30E42-5516T 60 30 42 55 16
8 T50M30E35-0515T 50 30 35 05 15 19 T60M33E42-3014TNPT 60 33 42 30 14
9 T50M30E41-2516TP 50 30 41 25 16 20 T68M33E50-1415NTP_1215 68 33 50 14 15
10 T55M30E40-11015TP 55 30 40 110 15 21 T70M33E50-0506TNPT 70 33 50 05 06
11 T55M30E40-24507T 55 30 40 24.5 07 22 T72M35E54-4016T 72 35 54 40 16
Can be customized requirements any specifications
T Type: M40 / M50
  Part No. T M E A H   Part No. T M E A H
1 T87M40E62-3015T 87 40 62 30 15 3 T90M40E60-4014T 90 40 60 40 14
2 T88M40E62-4815TP 88 40 62 48 15 4 T90M50E70-3030T 90 50 70 301 30
Can be customized requirements any specifications
K Type: M00 / M16 / M20
  Part No. T M E A H   Part No. T M E A H
1 K28M00D12-0900T 28 00 12 09 00 9 K40M20D35-3010T 40 20 35 30 10
2 K35M16-3009T 35 16 10 30 09 10 K40M20D35-4010T 40 20 35 40 10
3 K40M16E10-5011T 40 16 10 50 11 11 K40M20E10-5011T 40 20 10 50 11
4 K40M16E24-1314T 40 16 24 130 14 12 K40M20E35-4010T 40 20 35 40 10
5 K30M20E10-5011T  30 20 10 50 11 13 K50M20E10-5011T 50 20 10 50 11
6 K35M20E24-6508TP 35 20 24 65 08 14 K50M20E30-7109T 50 20 30 71 09
7 K36M20E55-7935T 36 20 55 79 35 15 K50M20E30-9609T 50 20 30 96 09
8 K40M20-3007T 40 20 10 30 07              
Can be customized requirements any specifications
K Type: M25 / M30
  Part No. T M E A H   Part No. T M E A H
1 K45M25E26-4015T 45 25 26 40 15 5 K50M30E26-4015T 50 30 26 40 15
2 K50M25E30-5212T 50 25 30 52 12 6 K50M30E30-4215T 50 30 30 42 15
3 K50M30-1509T 50 30 10 15 09 7 K50M30E32-6415T 50 30 32 64 15
4 K50M30E26-3210T 50 30 26 32 10 8 K60M30E30-65513T 60 30 30 65.5 13
Can be customized requirements any specifications
H Type: M16 / M20
  Part No. T M E A H   Part No. T M E A H
1 H35M16E23-1508TP 35 16 23 15 08 7 H35M20E27-3908T 35 20 27 39 08
2 H35M16E23-4008TP 35 16 23 40 08 8 H38M20E26-4008T 38 20 26 40 08
3 H35M16E25-1710TP 35 16 25 17 10 9 H50M20E30-6709TP 50 20 30 67 09
4 H35M16E25-3010TP 35 16 25 30 10 10 H55M20E40-24507T 55 20 40 24.5 07
5 H35M16E25-4010TP 35 16 25 40 10 11 H55M20E40-6715T 55 20 40 67 15
6 H30M20E40-24507TP 30 20 40 24.5 07              
Can be customized requirements any specifications
6K Type Drawing Reference
The below drawing is examples of applications for Laptop PCB.

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