NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60122-1 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60068-2-17 | 1994-07 | Basic environmental testing procedures - Part 2: Tests - Test Q: Sealing More |
| IEC 60068-2-45 | 1980 | Environmental testing. Part 2: Tests. Test XA and guidance: Immersion in cleaning solvents More |
| IEC 60068-2-7 | 1983 | Basic environmental testing procedures. Part 2 : Tests. Test Ga and guidance: Acceleration, steady state More |
| IEC 60444-1 | 1986 | Measurement of quartz crystal unit parameters by zero phase technique in a π-network; part 1: basic method for the measurement of resonance frequency and resonance resistance of quartz crystal units by zero phase technique in a π-network More |
| IEC 60444-2 | 1980 | Measurement of quartz crystal unit parameters by zero phase technique in a π-network; part 2 : phase offset method for measurement of motional capacitance of quartz crystal units More |
| IEC 60444-4 | 1988 | Measurement of quartz crystal unit parameters by zero phase technique in a π-network; part 4: method for the measurement of the load resonance frequency FL load resonance resistance RL and the calculation of other derived values of quartz crystal units, up to 30 MHz More |
| IEC 60444-5 | 1995-03 | Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyzer techniques and error correction More |
| IEC 61178-2 ; QC 680100:1993-03 | 1993-03 | Quartz crystal units; a specification in the IEC quality assessment system for electronic components (IECQ); part 2: sectional specification; capability approval More |
| IEC 61178-3 ; QC 680200:1993-03 | 1993-03 | Quartz crystal units; a specification in the IEC quality assessment system for electronic components (IECQ); part 3: sectional specification; qualification approval More |
