1996 Oct 02 9
Philips Components
Quartz crystals Overview of holder types
Fig.26 Style 2: HC-49/SMD.
handbook, halfpage
13.3 max.
10.1
9.0
3.8
1.2
1.31.3
5.5
max.
5.2
3.5
CCA369
Dimensions in mm.
Fig.27 Style 3: HC-49/SMD.
Dimensions in mm.
lumns
H
2.0
max.
10.2 max. 3.8
max.
11.4 ±0.3
CCA365
1.2
5.0
±0.3
4.88 ±2
3.65 ±2
1.4 max.
1.78 1.06
1.0
max.
CROSS REFERENCE OF HOLDER TYPES
Corresponding IEC, DIN and MIL type numbers.
Note
1. Corresponding numbers may have different sealing techniques.
HOLDER TYPE IEC 122-3 DIN 45110 MIL 3098 OTHERS(1)
HC-6/U AA K1A HC-6/U −
HC-26/U CY R2A HC-26/U −
HC-27/U DA Q1A HC-27/U −
HC-27/U, extended DB Q1B HC-28/U −
HC-29/U CZ R1A HC-29/U −
HC-33/U DZ K6B HC-51/U −
HC-45/U EB; EK N4B HC-52/U UM-1
HC-49/U9 −−−−
HC-49/U11 EH M4B HC-49/U HC-43/U
HC-49/U13 DP M4C HC-49/U HC-18U
HC-50/U13 DQ M3C HC-42/U −
RW-36 DN K3A HC-48/U HC-36/U
RW-10 DS K4A −−