Example :

GO

1 2 0 0

I

K

G

L

- PF

(HC49/U)

(12.000MHz )

(±30ppm)

(±30ppm)

(-20+70)

(Loose )

(RoHS)

A

5

E

10

A

3rd O/T

F

15

F

Fundamental

- PF

G

20

E

-10+60

GO

8

I

30

Std

G

-20+70

Std

JO

9

L

50

M

-40+85

KO

10

MO

11

Packaging

OO

12

Std

ZO

14

PO

15

F

10

RO

16

G

15

TO

18

I

20

VO

20

J

25

AA

24

K

30

Std

BA

25

O

50

DA

30

FA

33

JA

50

SR

SR

NOTES :

1)

2)

3)

Issue: 9 SCB

Date 20-11-2012

Frequencies below 10.000MHz are prefixed with a "0" (eg: 0800MHz = 8MHz.Whereas 10.000MHz is 1000 and 100.00MHz

is 10000)

Available Stabilities

ISO9001 Registered

For quotations or further information please contact us at:

3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, United Kingdom

http:www.actcrystals.com

NB:

It is important to suffix

the above P/No with

the full frequency

required to give a

complete P/No as

illustrated below

Full Example Part Number

GO1200IKGROFL-PF

12.00MHz

Tighter Tolerances and Stabilities, other Operating Temperature Ranges and CL's may be available as semi custom devices.

As each of these specification parameters impact on each other, it is not always possible to combine all options in one device.

Therefore, if a specification not catered for above is required, please contact us directly for the relevant part number code(s).

ACT are always happy to consider truly custom specification parts which may require non-standard specification parameters,

specific testing, customer requested AQL requirements, non standard packaging or taping and reeling and custom marking. Such

devices would normally be allocated a custom specification part number which is wholly customer specific. ( MOQ Dependent ) ( EG

: A 12.00MHz custom ACTHC49/U device may have a part number such as GO1200C- C1246-PF)

Mode

RoHS

Comp'

Examples

Stability Over

Operating

Temperature (ºC)

SERIES : ACT HC49/U ( Standard ) Device series code GO

RO

F

(16pF)

(Fund')

Frequency

Tolerance (±pm)

@ 25ºC

To 99.9999MHz 1st

four digits of

Frequency

&

>99.9999MHz 1st

five digits of

Frequency

Operating

Temperature

Range (ºC)

Load

Capacitance

( pF or Series

-10 ~ +60°C

-20 ~ +70°C

-40 ~ +85°C

±10ppm ±15ppm ±20ppm ±25ppm

















Enquire



















±30ppm ±50ppm

Stability

Temp

Device

Height Code

Max:

Cropped leads

Fitted

Commodity code

854160 00 00