VTS18CH8 Megastar Electronics Inc., VTS18CH8 Datasheet - Page 5

• Manufacturer Part Number: VTS18CH8
• Description: Smd Transient Voltage Suppressors Vts Series - Ch Type
• Manufacturer: Megastar Electronics Inc.

6. Post soldering cleaning
1. Carrier tape and transparent cover tape should be heat-sealed to carry the products, and the reel should be used to reel the
2. The adhesion of the heat-sealed cover tape shall be 40 + 20/ - 15grams.
3. Both the head and the end portion of the taping shall be empty for reel package and SMT auto-pickup machine. And a normal
Symbol
Soldering recommendations (continued)
Packaging specification
carrier tape.
paper tape shall be connected in the head of taping for the operator to handle.
mm
6.2 When an ultrasonic cleaning is applied to the mounted varistors on PC boards, following conditions are recommended for
6.1 Residues of corrosive soldering fluxes on the PC board after cleaning may greatly have influences on the electrical
preventing failures or damages of the devices due to the large vibration energy and the resonance caused by ultrasonic
waves.
(1) Frequency 29MHz max.
(2) Radiated power 20w/lithr max.
(3) Periods 5 minutes max.
charcteristic and the reliability (such as humidity resistance) of the varistors wich have been mounted on the board. It shall
be confirmed that the characteristic and the reliability of the devices are not affected by the applied cleaning conditions.
±0.10
5.5
A
0
±0.10
8.5
B
0
±0.10
2.0
K
0
±0.05
1.0
T
±0.05
0.1
T
2
+0.10
-0.00
0.1
D
0
SMD Transient Voltage Suppressors
±0.05
1.5
D
1
±0.10
8.0
P
1
±0.05
2.0
P
2
±0.05
VTS Series - CH Type
4.0
P
0
±0.20
16.0
W
±0.10
1.75
E
±0.05
7.5
F