DF37NC(1.5)-30DS-0.4V(53) Hirose Connector (Other) In Stock
Hirose DF37NC(1.5)-30DS-0.4V(53) is a 30-position board-stacking receptacle connector with 0.4 mm pitch and 1.5 mm stacking height, featuring gold-plated female contacts. Key specs: 30 circuits, 0.4 mm pitch, 1.5 mm stack height, body 0.324 in x 0.091 in. Available from stock with worldwide shipping.
- Manufacturer
- Hirose
- Package
- Other
- Pin Count
- 30
- Lifecycle
- ACTIVE
- Category
- Connector
- Temp Range
- -35.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 30-position board stacking receptacle with 0.4 mm pitch for ultra-compact PCB-to-PCB interconnects
- 1.5 mm stacking height enables thin board stack configurations in portable and wearable electronics
- Gold (Au) over Nickel (Ni) contact finish ensures low contact resistance and long mating cycle life
- Pb-free construction compliant with RoHS regulations for environmentally responsible designs
Applications
The DF37NC(1.5)-30DS-0.4V(53) is designed for board-to-board stacking in smartphones, tablets, wearable devices, and compact industrial modules where 30 signal lines must cross between PCBs within a 1.5 mm vertical space. Its gold-plated female contacts maintain reliable electrical continuity over many mating cycles in portable applications subject to vibration. The 0.4 mm pitch enables very high density interconnects in space-constrained multi-board assemblies.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 16Weeks |
| YTEOL | 8 |
| Body Breadth | 0.091inch |
| Body Depth | 0.062inch |
| Body Length | 0.324inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 100mΩ |
| Contact Style | BELLOWED TYPE |
| Dielectric Withstanding Voltage | 100VAC V |
| Durability | 10Cycles |
| Filter Feature | NO |
| Insulation Resistance | 50000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e4 |
| Mating Contact Pitch | 0.016inch |
| Mating Information | MULTIPLE MATING PARTS ARE AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.78mm |
| Rated Current (Signal) | 0.3A |
| Reference Standard | UL |
| Terminal Pitch | 0.4mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 30 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What circuit count and pitch does the DF37NC(1.5)-30DS-0.4V(53) support in board-stacking designs?
The DF37NC(1.5)-30DS-0.4V(53) supports 30 circuits on a 0.4 mm pitch, enabling high-density board-to-board signal routing in a connector body measuring only 0.324 inch in length, making it one of the more compact board-stacking options in the DF37 series.
How does the 1.5 mm stacking height of this Hirose connector benefit thin device designs?
A 1.5 mm stacking height allows two PCBs to be mounted extremely close together, enabling slim product profiles below 3 mm total stack thickness when accounting for both boards. This is critical for smartphones, smartwatches, and medical wearables where internal z-axis clearance is tightly constrained.
Why specify gold-over-nickel contact finish for the DF37NC(1.5)-30DS-0.4V(53) in high-reliability applications?
Gold (Au) plating over a Nickel (Ni) barrier provides low and stable contact resistance across mating cycles, resisting oxidation at the 0.4 mm-pitch contact interface. This finish is especially important in high-frequency signal paths and applications cycling through -40°C to +85°C temperature ranges where oxide buildup at fine-pitch contacts would increase insertion loss.
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About Hirose
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