Quality grade of former company products (Part number starting with NJx)

Automotive products are available in three of specifications to match the application.

Grade T Z H
Control plan IATF16949 based control plan IATF16949 based control plan + Special automotive process control
Assured temperature range T : -40℃ to +105℃
T1 : -40℃ to +125℃
-40℃ to +125℃
Traceability storage term 15 years
(Only control items)
15 years
QMS IATF16949 IATF16949
* Correspond to VDA 6.3
Qualification AEC-Q100
(Only shown products in Web)
(All products)

∗ Above application examples are the cases that we assumes.

Application examples Recommended grade
Powertrain, safety driving related
  • Engine management systems
  • Fuel injections / Throttle Controls
  • Intake and Exhaust sensors
  • Transmission (AT, CVT etc.)
  • Steering systems
  • Brake control (ABS, ECB, PBC)
  • Active safety (ESC etc.)
Z / Z2 / H
T / T1
Vehicle Electrification∗1
  • Power Control Units (PCU)
  • Motor Generators (MG)
  • Inverters / DCDC converters
  • Battery Management Systems (BMS) / On-board chargers (OBC)
  • Electric compressors
  • Collision avoidance radars (Microwave, Laser, LiDAR)
  • Sensing cameras
  • Ultrasonic corner sensors
  • Autonomous driving assist systems
  • Vehicle-to-Everything (V2X)
Chassis and Body control
  • Body Control Modules (BCM)
  • HVAC
  • Lighting systems (Front, Rear, DRL, Interior etc.)
  • Remote keyless entry (RKE)
  • Seat belt ECU / Occupant detection systems
  • Airbag systems
  • Cluster displays / Head-up Displays (HUD)
  • Infotainment systems
  • AVN
  • Dashcam
  • ETC
  • e-Mirrors

∗ Above application examples are the cases that NJR assumes.

∗1 For vehicle control related applications, Z / Z2 / H grades are recommended.