REYCONNS

SAW Filter

RF3003

REYCONNS CHINA LIMITED

www.reyconns.com

Reliability（The SAW components shall remain electrical performance after tests）

No.

Test item

Test condition

1

Temperature

Storage

(1) Temperature: 85 ±2

, Duration: 250h , Recovery time: 2h±0.5h

℃℃

(2) Temperature: –55 ±3

, Duration: 250h ,Recovery time: 2h±0.5h

℃℃

2

Humidity Test

Conditions: 60 ±2

, 90~95% RH

Duration: 250h

℃℃

3

Thermal Shock

Heat cycle conditions: TA=-55 ±3 , TB=85 ±2 , t1=t2=30min, Switch

℃℃

℃

℃

time: ≤3min, Cycle time: 100 times, Recovery time: 2h±0.5h.

4

Vibration Fatigue

Frequency of vibration: 10~55Hz

Amplitude:1.5mm

Directions: X,Y and Z

Duration: 2h

5

Drop Test

Cycle time: 10 times

Height: 1.0m

6

Solder Ability Test

Temperature: 245 ±5

Duration: 3.0s

℃℃

--5.0s

Depth: DIP--2/3 , SMD--1/5

7

Resistance to

Soldering Heat

(1)Thickness of PCB:1mm , Solder condition: 260 ±5

, Duration: 10±1s

℃℃

(2)Temperature of Soldering Iron: 350 ±10

, Duration: 3~4s

℃℃

,

Recovery time : 2 ± 0.5h

Recommended Reflow Soldering Diagram