M.2 NGFF Connector
MN26 Series
Kyomori-Ka's M.2 Next Generation Form Factor (NGFF) connectors are specifically designed for ultra-thin products. Currently, expanding functionality for technologies such as Wi-Fi, Bluetooth, SSDs, Global Navigation Satellite Systems (GNSS), Near Field Communication (NFC), WiGig, and WWAN (2G, 3G, and 4G) requires different card modules and connectors. The new PCI Express® M.2 specification assigns different functions to the card modules via keys and standardizes the connector's connector shape to support high-speed transmission for PCIe (Gen.5), USB 3.0, and SATA 3.0 standards. The PCI Express® M.2 connector MN26 series is a product developed by Kyomori-Ka from the product specification proposal and design stage, featuring numerous keys compatible with different heights and card modules.
Product Purpose:
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●Smartwatch |
●iPad Tablet |
●Mac Computer |
●Smart Set-Top Box TV App |
●Earbuds / Pods |
●iPhone Smartphone |
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●Smart Speaker Pod |
●UAV/Drone |
●In-vehicle Equipment |
●Security Equipment |
●AGV/AMR |
●Motor Drive |
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●Variable Frequency Drive (VFD) |
●Radar, LiDAR |
●TCU/Gateway |
●Industrial Camera |
●CNCs/PLCs |
●Endoscope |
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●Industrial Sensors |
●Server |
●MRI/CT |
●Industrial Robots |
●Motor |
●Meter |
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●Car Charger |
●HUD Head-Up Display |
●IVI/Navigation |
●Monitor |
●Camera |
●Multifunction Printer |
Download:
Product Specifications
| Connector Shape | Socket |
PCB Mounting Method |
SMT |
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Chimeric Form |
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Contact Orientation | Right Angle |
|
Product Pitch |
0.5mm | PCB Mounting Pitch | 0.5mm |
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Number Of Cores |
67 Cores
|
Terminal Plating | Gold |
|
Coating Thickness |
0.25μm Min. |
Electrical Transmission Specifications |
PCIe Gen 5, as well as USB 3.0, DisplayPort, and SATA Standards. |
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Transmission Speed (Representative Reference Value) |
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Body Length (In The Direction Of The Pitch) | 22.0mm |
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Body Width (Longitudinal) |
8.40mm |
Product Height |
2.3、3.2、3.5、4.2，4 8、5.5、6.7、8.5mm |
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Rated Voltage（AC） |
50 V |
Rated Voltage（DC） |
50 V |
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Rated Current |
0.5A
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Withstand Voltage Rating |
AC 300Vrms, 1min |
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Impedance Matching |
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Contact Impedance |
55mΩ Max. |
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Operating temperature range（Max） |
85 ℃ |
Operating temperature range（Min） |
-40 ℃ |
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Terminal Arrangement |
Sigle Row | RoHS2 | Yes |
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Pillar Of Product Positioning |
Yes |
Insertion and Removal Cycles |
100 |
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PCB Thickness |
0.80mm (0.031in) |
PCB Insertion Force | 25N |
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Packaging |
Emboss |
Packaging Quantity |
1800 PCS |
2.3、3.2、3.5、4.2，4
8、5.5、6.7、8.5mm
800): Standard product;
Product Order Coding Rules：MN26-XXS-XXXX-895zhi
①Series Name
②Number of Signal Terminals
③Product Shape
④Product Height
⑤Packaging Type
MN26
67 Cores
A、B、E、M key
[⑧=05]: Embossed packaging (3,000 pieces/roll);
[⑧=10]: Embossed packaging (4,000 pieces/roll);
(895): Embossed packaging (1,500 pieces/roll) (for prototypes)
Product Image |
Order Number |
Production Status |
Data Download |
Product Type |
Terminal Pitch (mm) |
Product Height (mm) |
Number Of Cores |
PCB Mounting Method |
Connection Method |
Key Features |
Transmission Specifications |
Operating Temperature Range (°C) |
RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mass production in progress |
A Key |
0.50 |
3.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 3.20 mm, polarization type: A, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
B Key |
0.50 |
3.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 3.20 mm, polarization type: B, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
3.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 3.20 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
3.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 3.20 mm, polarization type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
A Key |
0.50 |
4.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.20 mm, polarization type: A, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
B Key |
0.50 |
4.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.20 mm, polarization type: B, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
4.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.30 mm, polarization type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
4.20 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.20 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
A Key |
0.50 |
4.80 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.80 mm, polarization type: A, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
B Key |
0.50 |
4.80 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.80 mm, polarization type: B, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
4.80 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.80 mm, polarization type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
4.80 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 4.80 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
6.70 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 6.70 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
6.70 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 6.70 mm, polarization type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
A Key |
0.50 |
8.50 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 8.50 mm, polarization type: A, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
B Key |
0.50 |
8.50 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 8.50 mm, polarization type: B, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
8.50 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 8.50 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
8.50 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 8.50 mm, polarization type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
A Key |
0.50 |
2.30 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 2.30 mm, polarization type: A, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
B Key |
0.50 |
2.30 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 2.30 mm, polarization type: B, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
E Key |
0.50 |
2.30 |
67 |
SMT |
Right angle |
PCI-SIG compliant M.2 connector, 67 pins, onboard mount type, board height: 2.30 mm, polarization type: E, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
2.30 |
67 |
SMT |
Right angle |
PCI-SIG standard M.2 connector, 67 pins, onboard mount type, board height: 2.30 mm, polarization bond type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
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Mass production in progress |
E Key |
0.50 |
5.50 |
67 |
SMT |
Right angle |
Connector according to PCI-SIG standard M.2, 67-pin, board mount type, board height: 5.50 mm, polarization key type: E, contact surface treatment: min. 0.25 μm gold. |
PCIe M.2 |
-40°C ~ +85°C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
5.50 |
67 |
SMT |
Right angle |
PCI-SIG standard M.2 connector, 67 pins, onboard mount type, board height: 5.50 mm, polarization bond type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40 °C ~ +85 °C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
3.50 |
67 |
SMT |
Right angle |
PCI-SIG standard M.2 connector, 67 pins, onboard mount type, board height: 3.50 mm, polarization bond type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40°C ~ +85°C |
Qualified |
||
|
Mass production in progress |
M Key |
0.50 |
6.70 |
134 |
SMT |
Right angle |
PCI-SIG standard M.2 connector, 134 pins, onboard mounting type, board height: 6.7 mm, polarization bond type: M, contact surface finish: minimum 0.25 μm gold. |
PCIe M.2 |
-40°C ~ +85 °C |
Qualified |
Product Features
◆ It fully complies with the PCI-SIG PCIe M.2 Gen 5 specification and is backward compatible with Gen 3 and Gen 4, as well as USB 3.0, DisplayPort, and SATA standards. The polarity keys are assigned based on the application. For details, please refer to the PCI Express M.2 specifications.
◆ Miniature edge connector with 0.5 mm pitch (2 rows) and 67 pins.
◆ The power pins support 1A current.
◆ Four types have been developed: eight heights for onboard mounting and two heights for embedded mounting.
◆ Two circuit board mounting methods were developed for plug-in products: SMT type and through-hole type.
◆ It offers different heights and key controls, allowing you to choose one based on your circuit board layout.
◆ The card supports four polarity keys: A, B, E, and M, allowing multiple modules to be inserted into the card's edge connector.
◆ Miniature edge connector with 0.5 mm pitch (2 rows) and 67 pins.
◆ The power pins support 1A current.
◆ Four types have been developed: eight heights for onboard mounting and two heights for embedded mounting.
◆ Two circuit board mounting methods were developed for plug-in products: SMT type and through-hole type.
◆ It offers different heights and key controls, allowing you to choose one based on your circuit board layout.
◆ The card supports four polarity keys: A, B, E, and M, allowing multiple modules to be inserted into the card's edge connector.
Plating Specifications
| Encoding | Contact Section | End Tail | Auxiliary Steel Sheet |
RoHS Directive |
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| 01+ | Au | Au | Sn-Cu | Corresponding | |||