R1612-27.120-8-F-3030-EXT

Crystal, R1612, 27.12 MHz, 30 ppm, 30 ppm, 8 pF

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Manufacturer: RALTRON
Product type: Crystals
Frequency Nom:27.12MHz; Crystal Case:SMD, 1.6mm x 1.2mm; Frequency Stability + / -:30ppm; Load Capacitance:8pF; Frequency Tolerance + / -:30ppm; Product Range:R1612 Series; Operatin
SVHC: No SVHC (04-Feb-2026)
Frequency Nom: 27.12MHz
Product Range: R1612
Load Capacitance: 8pF
Crystal Frequency: 27.12MHz
Crystal Case / Package: SMD, 1.6mm x 1.2mm
Frequency Stability + / -: 30ppm
Frequency Tolerance + / -: 30ppm
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	500
Price	0.222 €
Current stock	10+
Lead time	30 days

Datasheet

**SURFACE MOUNT CRYSTAL** 

Page 1 of 3 

## **SERIES 1612** 

##  **FEATURES** 

- ULTRA SMALL ULTRA THIN 

- AUTOMATIC MOUNTING POSSIBLE 

- REFLOW POSSIBLE 

- EXCELLENT FOR HIGH DENSITY APPLICATIONS 

##  **SPECIFICATIONS** 

|**PARAMETER**|**VALUE**|
|---|---|
|FREQUENCY RANGE|26.000 MHz TO 60.000 MHz|
|MODE OF OSCILLATION|AT CUT, FUNDAMENTAL|
|FREQUENCY TOLERANCE AT 25°C|±15 PPM, or ±30 PPM|
|FREQUENCY STABILITY OVER TEMPERATURE|±15 PPM, or ±30 PPM|
|OPERATING TEMPERATURE RANGE|-10°C TO +60°C STANDARD<br>-40°CTO +85°CEXTENDED|
|STORAGE TEMPERATURE RANGE|-40°C TO +85°C|
|AGING|±2 PPM PER YEAR or<br>±5PPM PER YEAR|
|LOADCAPACITANCE|8 pFto10 pF|
|EQUIVALENTSERIESRESISTANCE|SEE TABLE 1|
|SHUNTCAPACITANCE|5.0 pF MAXIMUM|
|DRIVE LEVEL|50 µW MAX|
|REFLOWCONDITIONS|260°C±5°CFOR 10sMAXIMUM|



**TABLE 1 FREQUENCY (MHz) MODE MAXIMUM ESR (OHMS)** 26.000TO 40.999 FUND 150 ~~————~~ 41.000 TO 60.999 FUND 100 

##  **PART NUMBERING SYSTEM** 

**TYPE - FREQUENCY - LOAD CAPACITANCE - MODE -** ~~es~~ R1612 **-** IN MHz **8 TO 10 pF FOR PARALLEL - F - TOLERANCE/STABLITY EXTENDED - - TAPE & REEL (PPM/PPM) TEMPERATURE** PPMPPM Blank FOR STANDARD **-** TR ~~——~~ Example: 1020, 2050 EXT FOR EXTENDED 

## **EXAMPLE: R1612-24.000-8-F-1530-TR** 

Surface Mount Crystal, 1.6 x 1.2 mm, 24.000 MHz, 8 pF load, Fundamental mode, ±15 ppm Tolerance, ±30 ppm Stability, from -10°C to +60°C, Tape and reel packaging 

RALTRON ELECTRONICS  10400 N.W . 33 ~~[r d  ]~~ STREET  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    web site: http://www.raltron.com 

Page 2 of 3 

## **SURFACE MOUNT CRYSTAL** 

## **SERIES 1612** 

##  **MECHANICAL SPECIFICATION** 

##  **CARRIER TAPE DIMENSIONS** 

**==> picture [536 x 239] intentionally omitted <==**

**----- Start of picture text -----**<br>
ø 1.5 4.0 ± 0.1 0.25 ± 0.05<br>ø .059 .157 ± .004 .010 ± .002<br>ø 1.15 2.0 ± 0.05<br>1.6 ± 0.05 TOP VIEW ø .045 .079 ± .002<br>.063 ± .02<br>GND<br>MARKING<br>AREA<br>4.0 ± 0.1 1.0 ± 0.1<br>2.8 ± 0.1<br>GND .157 ± .004 .110 ± .004 .039 ± .004<br>i ee | DS<br>LAND PATTERN<br>0.55 0.4 .65<br>.022 .016 .026 NOTE: REFER TO EIA-481 FOR NON-SPECIFIED DIMENSIONS<br> PACKAGING<br>180 mm REEL DIAMETER<br>8 mm TAPE WIDTH, 4 mm PITCH<br>c 5 QUANTITY: 3000 PIECES PER REEL<br>BOTTOM VIEW<br>1.25 ± 0.05 .049 ± .02<br>0.32 ± 0.03 .013 ± .001<br>.55 .022<br>.450 .018 .7 .03<br>.1 40<br> 05.7 ±  .096 ± .1 0 80 .0<br>1 .0  ±  ±<br>.2 0 80 .0 3.5 83.1<br>.0 05 20 .0 .08 ± 1.35 ±<br>.5 ± 83 ±<br>3 .1<br>**----- End of picture text -----**<br>


IN ACCORDANCE WITH EIA-481 

RALTRON ELECTRONICS  10400 N.W . 33 ~~[r d  ]~~ STREET  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    web site: http://www.raltron.com 

**SURFACE MOUNT CRYSTAL** 

Page 3 of 3 

## **SERIES 1612** 

##  **REFLOW PROFILE** 

**==> picture [377 x 356] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||
|---|---|---|---|---|---|---|
|tP|
|TP|
|Critical Zone|
|Ramp-up|TL to TP|
|TL|
|tL|
|TSMAX|
|Temp.|
|[°C]|
|Ramp-down|
|TSMIN|
|tS Preheat|
|Time [sec]|
|t[25°C] to Peak|
|Reflow profile|
|Temperature Min Preheat|TSMIN|150°C|
|Temperature Max Preheat|TSMAX|200°C|
|Time|(TSMIN to TSMAX)|tS|60-180|sec.|
|Temperature|TL|217°C|
|Peak Temperature|TP|260°C|
|Ramp-up rate|RUP|3°C/sec max.|
|Ramp-down rate|RDOWN|6°C/sec max.|
|Time within 5°C|of Peak Temperature|tP|10|sec.|
|Time|t[25°C]|to Peak Temperature|t[25°C]|to Peak|480|sec.|
|Time|tL|60-150|sec.|

**----- End of picture text -----**<br>


##  **ENVIRONMENTAL** 

**==> picture [307 x 84] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|PARAMETER|VALUE|
|MOISTURE SENSITIVITY LEVEL|1|
|RoHS|6/6 LEAD FREE|
|REACH SVHC|COMPLIANT|
|HALOGEN-FREE|COMPLIANT|
|ESD CLASSIFICATION LEVEL|N/A|
|TERMINATION FINISH|Au|
|—|=|

**----- End of picture text -----**<br>


OCTOBER 2012 

RALTRON ELECTRONICS  10400 N.W . 33 ~~[r d  ]~~ STREET  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    web site: http://www.raltron.com

Updated at April 20, 2026

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