Datasheet > MA-406FREQ5-AK3

MA-406FREQ5-AK3

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
精工 - SEIKO		/
页数	文件大小	规格书
2页	33K
描述
Parallel - 3Rd Overtone Quartz Crystal, 30MHz Min, 64MHz Max

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MA-406FREQ5-AK3 数据手册

Crystal unit

SMD HIGH-FREQUENCY CRYSTAL UNIT

MA-406

Products number

Q22MA4 0 6 xx x x x 00

• High-density mounting-type SMD.

• Excellent heat-resistance and environment capability.

• Cover a wide frequency range, from 4 MHz to 64 MHz.

Actual size

Specifications (characteristics)

Item

Symbol

Specifications

4.000 MHz to 29.999 MHz

30.000 MHz to 64.000 MHz

-55 °C to +125 °C

-20 °C to +70 °C

Remarks

Fundamental mode

3rd overtone mode

Nominal frequency

T^STG

TOPR

Storage temperature

Stored as bare product after unpacking

Please contact us on availability of -40 °C to +85 °C

Only crystal oscillation is guaranteed

Temperature

range

Operating temperature

Maximum drive level

2 mW

Drive level

Recommended drive level

10 µW to 100 µW

-6

±50 x 10

Ta=+25 °C±3 °C

-20 °C to +70 °C

∆f/f

Frequency tolerance (standard)

-6

Under 5.5 MHz: ±50 x 10

Frequency temperature characteristics

-6

(standard)

Over 5.5 MHz: ±30 x 10

Fundamental: 10 pF to ∞

Over tone: 5 pF to ∞

As per table below

5 pF Max.

Please specify

Load capacitance

C^L

-20 °C to +70 °C , DL=100 µW

Series resistance

Shunt capacitance

Insulation resistance

Aging

500 MΩ Min.

-6

±5 x 10 / year

Ta=+25 °C ±3 °C , first year

hree drops on a hard board from 750 mm or excitation test

-6

±10 x 10 Max.

Shock resistance

S.R.

with 29400 m/s x 0.3 ms x 1/2 sine wave x 3 directions

1 8.0 MHz < f < 8.2 MHz: Unavailable.

4.0 MHz

f < 5.5 MHz : See "Available frequencies form 4.0 MHz to less than 5.5 MHz" on page 22.

26.000 MHz ≤ f <30.000 MHz :please contact us for inquiries for 3rd overtone mode.

Metal may be exposed on the top of this product. This won't affect any quality, reliability or electrical spec.

Series resistance

Frequency (MHz)

4.0 ≤ f < 5.5

150 Ω Max.

5.5 ≤ f < 6.0

100 Ω Max.

36.0 < f ≤ 64.0

6.0 ≤ f < 10.0

80 Ω Max.

10.0 ≤ f < 12.0 12.0 ≤ f < 16.0 16.0 ≤ f < 30.0 26.0 ≤ f ≤ 36.0

50 Ω Max.

80 Ω Max.

3rd overtone mode

(Unit: mm)

Series resistance (Ω)

60 Ω Max.

40 Ω Max.

100 Ω Max.

Fundamental mode

Oscillation mode

(Unit: mm)

External dimensions

Recommended soldering pattern

11.7 Max.

Internal connection

1.8

7.8

1.8

20.000M

572

0.7

9.6

2.1

(1.2)

Do not connect #2 and #3 external device.

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