Development and series production of industrial microcontroller control systems and electronic assemblies
HINRICHS ELECTRONIC GmbH
CoburgNew on Amplifa
About Hinrichs Electronic
Hinrichs Electronic is an electronics company founded in 1972 and headquartered in Coburg that develops industrial microcontroller-based control systems and manufactures them in series production. Its range of services extends from circuit development and PCB layout to hardware and software development, the construction of prototypes, pre-series and small series, and the manufacture of complete assemblies. Production uses SMD pick-and-place machines with multiple panels (pin-to-pin spacing down to 0.4 mm respectively package size 0402), conventional through-hole (THT) PCB assembly, vapor phase, selective and wave soldering, as well as assembly work for the completion of mechanical and electronic modules. Testing is carried out with flying probe testers, automatic optical inspection and test adapters. Products include industrial timers, microprocessor controls with human-machine interface, and robust communication systems. Customers come from industry, automotive, mechanical engineering, medical technology, safety engineering, the food industry and the fire services, including control systems for turntable ladders on fire-fighting vehicles.
- Site
- Coburg
- Processes
- SMD assembly using multi-panel SMD placement machines (pin-to-pin spacing down to 0.4 mm, Conventional through-hole PCB assembly (THT), Vapor phase soldering, Selective soldering (selective soldering system for circuit boards with mixed SMD/THT assembly), Wave soldering (wave soldering system for conventionally assembled circuit boards), Testing of populated circuit boards with flying prober, Automatic optical inspection, Testing with test adapters
- Materials
- Printed circuit boards (mixed SMD/THT assembly), SMD components (package size 0402), Through-hole components
- Certificates
- DIN EN ISO 9001:2015, KBA certification, ISO 9001, Other (KBA certification)
- Founded
- 1972
- Industries
- Industry, Automotive, Mechanical engineering, Medical technology, Safety engineering, Food industry
- 01
Consulting
- 02
Circuit development
- 03
PCB layout
- 04
Hardware and software development
- 05
SMD and THT assembly
- 06
Soldering (vapor phase, selective, wave)
- 07
Assembly and completion
- 08
Testing (flying probe, AOI, test adapters)
- 09
Service and repairs
Materials & Processes
Printed circuit boards (mixed SMD/THT assembly)
Assembly via SMD placement machines and conventional through-hole assembly down to package size 0402.
SMD components (package size 0402)
Processed with pin-to-pin spacing down to 0.4 mm on multi-panel placement machines.
Through-hole components
Conventional PCB assembly, soldered on the wave and selective soldering lines.
Sites
Coburg
DEHeadquarters, development and production
- Lot size
- Prototypes, pre-series and small series up to series production
- Materials
- Printed circuit boards (SMD/THT)
- SMD placement machine with multiple panels
- Selective soldering system
- Wave soldering system
- Vapor phase soldering system
- Flying prober
- Automatic optical inspection (AOI)
Products & Assemblies
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| SMD assembly using multi-panel SMD placement machines (pin-to-pin spacing down to 0.4 mmJoining | Pin-to-pin spacing down to 0.4 mm | – | – | Series | Printed circuit boards, SMD components |
| Conventional through-hole PCB assembly (THT)Joining | – | – | – | – | Printed circuit boards, through-hole components |
| Vapor phase solderingJoining | – | – | – | – | Printed circuit boards, components |
| Selective soldering (selective soldering system for circuit boards with mixed SMD/THT assembly)Joining | – | – | – | – | Printed circuit boards (SMD, THT) |
| Wave soldering (wave soldering system for conventionally assembled circuit boards)Joining | – | – | – | – | Printed circuit boards |
| Testing of populated circuit boards with flying proberTesting | – | – | – | – | Printed circuit boards |
| Automatic optical inspectionTesting | – | – | – | – | Printed circuit boards, assemblies |
| Testing with test adaptersTesting | – | – | – | – | Assemblies |
| Assembly work / completion of mechanical and electronic modules and componentsAssembly | – | – | – | – | – |
| Circuit development and layout of circuit designsEngineering | – | – | – | – | – |
| Hardware and software development (microcontroller control systems)Engineering | – | – | – | – | – |
| Construction of prototypes, pre-series and small seriesAssembly | – | – | – | – | – |
| Manufacture of complete assemblies in series productionJoining | – | – | – | – | Printed circuit boards, electronic components |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| SMD placement machine with multiple panels | – | – | – | – | Coburg |
| Selective soldering system | – | – | – | – | Coburg |
| Wave soldering system | – | – | – | – | Coburg |
| Vapor phase soldering system | – | – | – | – | Coburg |
| Flying prober | – | – | – | – | Coburg |
| Automatic optical inspection (AOI) | – | – | – | – | Coburg |
Additional services
Quality
All internal processes comply with DIN EN ISO 9001:2015 (initial certification June 2001, certified by LGA). Testing of populated circuit boards is performed with flying probe testers, automatic optical inspection (AOI) and test adapters; in addition, KBA certification is held.
| Evidence | Coburg |
|---|---|
| ISO 9001 | |
| Other (KBA certification) |
History
- 1972
Company founded
- 2001
Initial DIN EN ISO 9001 certification in June