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PIEZOELECTRIC SEALED RESONATOR RK543-SMD7

PIEZOELECTRIC SEALED RESONATOR RK543-SMD7

Piezoelectric sealed resonator manufactured as per KPGF.433513.064 TU (SMD7 package)

Basic parameters

  • Nominal frequency range, MHz 7 - 400
  • LWH, mm 7,2х5,2х1,3
  • Type of mounting SMD (Surface mounted device / Surface mounting)
  • Quality category QCD (Quality Control Dept)

Number and pin assignment

  • 1, 2 Resonator pad
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Overrall dimensions

Appearance

RK543-SMD7 - Dimensions
RK543-SMD7
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Model identification code: RK543-SMD7-6АP-30М3 KPGF.433513.064 TU

Resonator type RK543
Package type SMD7
Calibration tolerance 6
Operating temperature range A
Temperature stability P
Nominal frequency, MHz 30M
Overtone order 3

Calibration tolerance, х10-6

± 5 (4)
± 10 (5)
± 15 (6)
± 20 (7)
± 30 (8)
± 50 (9)
± 75 (10)
± 100 (11)

Impact resistance to external factors action

Impact resistance to external factors action M6 Group, GOST 23546
Climatic impact resistance UKhL 1.1 and В4 cat. GOST 23546
Failure rate under normal climatic conditions within runtime of 50 000 h. greater than 2х10-7
γ-percentile storageability time – min. 25 years at γ = 95 %

Notes:

1. Resonator parameters can be modified to meet Customer’s specific requirements. 2. Resonators may have parallel resonance frequency feature with load capacitance for Customer’s requirements.

Electrical parameter

Nominal frequency range, MHz Overtone order Dynamic resistance, Ohm, max
» 7 » 10 » 1 (not indicated) 80
» 10 » 17 » 60
» 17 » 45 » 40
30 to 125 incl. 3 80
75 to 400 incl. 5 90

Temperature stability

Operating temperature range, ˚С Temperature stability, х10-6
± 2,5 (Zh) ± 3 (I) ± 5 (K) ± 7,5 (L) ± 10 (M) ± 15 (N) ± 20 (P) ± 25 (R) ± 30 (S) ± 40 (T) ± 50 (U)
0…+45 (L) + + + + + + + + + + +
0…+50 (M) + + + + + + + + + + +
-10…+60 (A) - + + + + + + + + + +
-20…+70 (P) - - + + + + + + + + +
-25…+55 (R) - - + + + + + + + + +
-30…+60 (B) - - - + + + + + + + +
-40…+55 (V1) - - - - + + + + + + +
-40…+70 (V) - - - - - + + + + + +
-40…+85 (S) - - - - - + + + + + +
-60…+70 (G) - - - - - + + + + + +
-60…+85 (D) - - - - - + + + + + +

Piezoelectric resonator