VH0603A050CGT100N [WALSIN]
For ESD Protection at High Speed Application;
| 型号： | VH0603A050CGT100N |
| 厂家： | 
Walsin Technology |
| 描述： | For ESD Protection at High Speed Application |
| 文件： | 总21页 (文件大小：718K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Approval sheet
MULTILAYER CHIP VARISTOR
For ESD Protection at High Speed Application
VH0201 Green Material Series– RoHS Compliance
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
DESCRIPTION
Walsin Multilayer Chip Varistor is a family of Transient Voltage Surge Suppression products.Today , electronic
circuits are becoming smaller and more sentive to external interference. Walsin Multilayer Chip Varistor is
designed to protect components from destruction of transients and ESD(Electronic Static Discharge). The wide
operating voltage and energy rage make Walsin Multilayer Chip Varistor suitable for numerous applications on
I/O protection , Vcc protectiion , Keyboard protection , LCD protection , Sensor protection…etc. The Walsin Chip
Varistor is manufactured by Multilayer fabrication technology providing excellent voltage clamping ability and is
supplied in leadless , surface mount form , compatible with modern reflow and wave soldering procedures.
FEATURES
1.
2.
3.
4.
5.
Multilayer fabrication technology
-40℃to 125℃ operating temperature Range
Operating voltage range VM(DC) at 5V ~ 24V
Able to withstand ESD test of IEC-61000-4-2
Bi-directional clamping characteristic
APPLICATIONS
1.
2.
Protection of cellular phones, PDA, High Speed Data Line…etc.
ESD Protection for components sensitive to IEC 61000-4-2, Provides Circuit Board Transient Voltage
Protection for Transistors.
3.
Protection of Video & Audio Ports.
DIMENSIONS
Figure
Symbol
VH0201 Series
L
0.60 ± 0.05 mm
W
T
0.30 ± 0.05 mm
0.30 ± 0.05 mm
0.2 ± 0.1 mm
Ts
*Terminal electrode：Ag / Ni / Sn electrode
Page 2 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
DEVICE RATING AND SPECIFICATIONS
Working
Voltage
Varistor
voltage(*1)
Clamping
voltage(*2)
Cap. Value(*3)
pF(typ)
WTC
Part Number
VDC(max)
Vv
Vclamp(max)
VH0201M050CGT330N
VH0201M050CGT470N
VH0201M050CGT640N
5.5
5.5
5.5
8~14
8~14
8~14
28
26
26
33
47
64
Notes:
*1 The varistor voltage was measured at 1 mA current
*2 The Clampong voltage was measured at 8*20 us standard current.
*3 The capacitance was measured at 1 MHz.
*4 The Leakage current was measured at working voltage.
*3 The components shall be employed within 1 year, in the nitrogen condition.
Page 3 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
Enviromental Reliability Test
Characteristic
Test method and description
The specimen shall subjected to 125 ± 2 ℃ for 1000 ± 12hours in a thermostatic bath without
load and then stored at room temperature and humidity for 1 to 2 hours.
The change of varistor voltage shall be within 10 ％
High Temperature
Storage
Step
Temperature
Period
The temperature cycle of specified temperature
shall be repeated five times and then stored at
room temperature and humidity fir one or two
hours. The change of varistor voltage shall be
within 10 ％ and mechanical damage shall be
examined.
-40 ± 3 ℃
1
2
3
4
30Min ±3
Temperature Cycle
Room Temperature 1~2 hours
125 ± 2 ℃
30Min ±3
Room Temperature 1~2 hours
After being continuously applied the maximum allowable voltage at 85 ± 2 ℃ for 1000 ±
2hours, the specimen shall be stored at room temperature and humidity for one or two hours.
The change of varistor voltage shall be within 10％
High Temperature
Load
The specimen should be subjected to 40 ± 2 ℃, 90 to 95 ％ RH environment, and the
maximum allowable voltage applied for 1000 hours, then stored at room temperature and
humidity for one or two hours. The change varistor voltage shall be within 10 ％
Damp Heat Load/
Humidity Load
The specimen should be subjected to -40 ± 2 ℃, without load for 500 hours and then stored
at room temperature for one or two hours. The change of varistor voltage shall be within 10
％
Low Temperature
Storage
SOLDERING CONDITION
1.
The IR reflow and temperature of Soldering for Pb free
IR reflow Pb Free Process suggestion profile
(1) The solder recommend is Sn96.5/Ag .5 of 120 to 150 μm
(2) Ramp-up rate (217℃ to Peak)+3℃/second max
(3) Temp. maintain at 175+/-25℃ 180 second max
(4) Temp. maintain above 217℃ 60-150 seconds
(5) Peak temperature range 245℃ +20℃/+10℃ time within 5℃ of actually peak temperature (tp) 10~20 seconds
(6) Ramp down rate +6℃/second max.
※Perform adequate test in advance as the reflow temperature profile will vary according to the conditions of the
manufacturing process, and the specification of the reflow furnace.
Page 4 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
2.
3.
Resistance to soldering heat-High Temperature Resistance:260℃, 10 sec-3times.
Hand Soldering
In hand soldering of the Varistors. Large temperature gradient between preheated the Varistors and the tip of
soldering iron may cause electrical failures and mechanical damages such s crackings or breakings of the devices.
The soldering shall be carefully conditions for hand solding.
3-1 Recommended Soldering Condition 1
(1) Solder ：
0.12~0.18mm Thread solder (Sn96.5:Ag3.5) with soldering flux in the core.
Rosin-based and non-activated flux is recommended.
(2) Preheating
The Varistors shall be preheated so that Temperature Gradient between the devices and the tip of soldering
iron is 150℃ or below.
(3) Soldering Iron
Rated Power of 20w max with 3mm soldering tip in diameter.
Temperature of soldering iron tip 380℃max,3-5sec ( The required amount of solder shall be melted in
advance on the soldering tip.)
(4) Cooling
After soldering. The Varistors shall be cooled gradually at room ambient temperature.
3-2 Recommended Soldering Condition 2（Without preheating）
(1) Solder iron tip shall not directly touch to ceramic dielectrics.
(2) Solder iron tip shall be fully preheated before soldering while soldering iron tip to the external electrode of
Varistors.
4.
Post Soldering Cleaning
4-1 Residues of corrosive soldering fluxes on the PC board after cleaning may greatly have influences on the
electrical characteristic and the reliability (such as humidity resistance)of the Varistors which 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.
4-2 When an ultrasonic cleaning is applied to the mounted Varistors on PC Boards. Following conditions are
recommended for preventing failures or damages of the devices due to the large vibration energy and the
resonance caused by the ultrasonic waves
(1) Frequency 29MHz max
(2) Radiated Power 20w/lithr max
(3) Period 5minuets max
ORDERING CODE
VH
0201
M
050
C
G
T
330
Type
Code
Chip
Size
Rated
Voltage
Internal
Code
Style
Control Code
Termination Packing
Capacitance Code (pF)
V: Walsin
Varistor
0201
M:
Multilayer
050 = 5.5V
120 = 12V
C: Capacitance
control code for
ESD protection
varistor
G:Green
Material
T:
Reeled
B:
Two significant digits
followed by number of zeros N: New item
Blank: None
0402
0603
A:
Array
H: High
Speed or
RF
2R5 = 2.5pF (when C< 10pF)
Bulk
100 = 10 x 100 = 10pF
150 = 15 x 100 = 15pF
220 = 22 x 100 = 22pF
330 = 33 x 100 = 33pF
560 = 56 x 100 = 56pF
101 = 10 x 101 = 100pF
Minimum Ordering Quantity: 15000 pcs per reel.
Page 5 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
PACKAGING
Paper Tape specifications (unit :mm) and Packaging quantity
Series
A
B
E
F
D
VH0201 Series
0.67 ± 0.05
0.37 ± 0.05
1.75 ± 0.10
3.50 ± 0.05
1.50 - 0.05/+0.10
Series
P0
P1
T
W
Quantity/Reel
VH0201 Series
4.00 ± 0.10
2.00 ± 0.10
0.50 ± 0.05
8.00 ± 0.10
15Kpcs
Tape Material : Paper tape.
Reel dimensions
B
A
C
Index
A
B
C
Dimension (mm)
178± 1.0
60.0± 0.5
13.0± 0.2
Page 6 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
CAUTION OF HANDLING
Limitation of Applications
Please contact us before using our products for the applications listed below which require especially high
reliability for the prevention of defects, which might directly cause damage to the third party’s life, body or
property.
(1) Aircraft equipment
(2) Aerospace equipment
(3) Undersea equipment
(4) Medical equipment
(5) Traffic signal equipment
(6) Applications of similar complexity and /or reliability requirements to the applications listed in the
above.
Storage condition
(1) Products should be used in 6 months from the day of WALSIN outgoing inspection, which can be
confirmed.
(2) Storage environment condition.
Products should be storage in the warehouse on the following conditions.
Temperature
Humidity
: -10 to +40C
: 30 to 70% relative humidity
Don’t keep products in corrosive gases such as sulfur. Chlorine gas or acid or it may cause
oxidization of electrode, resulting in poor solderability.
Products should be storage on the palette for the prevention of the influence from humidity,
dust and son on.
Products should be storage in the warehouse without heat shock, vibration, direct sunlight and
so on.
Products should be storage under the airtight packaged condition.
Page 7 of 7
ASC_VH0201 Green Series- V04
Aug.2018
Approval sheet
MULTILAYER CHIP VARISTOR
For ESD Protection at High Speed Application
VH0402 Green Material Series– RoHS Compliance
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
DESCRIPTION
Walsin Multilayer Chip Varistor is a family of Transient Voltage Surge Suppression products.Today , electronic
circuits are becoming smaller and more sentive to external interference. Walsin Multilayer Chip Varistor is
designed to protect components from destruction of transients and ESD(Electronic Static Discharge). The wide
operating voltage and energy rage make Walsin Multilayer Chip Varistor suitable for numerous applications on
I/O protection , Vcc protectiion , Keyboard protection , LCD protection , Sensor protection…etc. The Walsin
Chip Varistor is manufactured by Multilayer fabrication technology providing excellent voltage clamping ability
and is supplied in leadless , surface mount form , compatible with modern reflow and wave soldering
procedures.
FEATURES
1.
2.
3.
4.
5.
Multilayer fabrication technology
-40℃to 125℃ operating temperature Range
Operating voltage range VM(DC) at 5V ~ 24V
Able to withstand ESD test of IEC-61000-4-2
Bi-directional clamping characteristic
APPLICATIONS
1.
2.
Protection of cellular phones, PDA, High Speed Data Line…etc.
ESD Protection for components sensitive to IEC 61000-4-2, Provides Circuit Board Transient Voltage
Protection for Transistors.
3.
Protection of Video & Audio Ports.
DIMENSIONS
Figure
Symbol
VH0402 Series
L
0.96 ± 0.14 mm
W
T
0.50 ± 0.10 mm
0.50 ± 0.10 mm
0.25 ± 0.15 mm
Ts
*Terminal electrode：Ni / Sn electrode
Page 2 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
DEVICE RATING AND SPECIFICATIONS
General Vairstor
MAXIMUM RATINGS
SPECIFICATIONS
Max.
Continuous
Working
Voltage
Max. Claming
Voltage at
Specified Current
(8/20μs)
Nominal Voltage At 1mA
Maximum Capacitance
@1MHz
(DC) Current
Part Number
VM(DC)
(V)
Vc
VN(DC)Min. VN(DC)Max.
C
(V)
(V)
11
11
9
(V)
21
21
19
19
18
18
(pF)
10
%
VH0402M050CGT100N
VH0402M050CGT330N
VH0402M050CGT470N
VH0402M050CGT101N
VH0402M050CGT181N
VH0402M050CGT331N
5.5
40 at 1A
38 at 1A
36 at 1A
35 at 1A
34 at 1A
32 at 1A
±30%
±30%
±30%
±30%
±30%
±30%
5.5
33
5.5
47
5.5
9
100
180
330
5.5
8
5.5
8
TANDARD TESTING CONDITION
Unless otherwise specified
Temperature：15 ~ 35C
Humidity：25%RH ~ 85%RH
Atmospheric pressure：86kPa ~ 106kPa
Page 3 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
Environment Reliability Test
Characteristic
Test method and description
The specimen shall be subjected to 125 ± 2℃for 1000 ± 12 hours in a thermostatic bath without
load and then stored at room temperature and normal humidity for 1 to 2 hours. The change of
varistor voltage shall be within 10 ﹪
High Temperature
Storage
The temperature cycle of specified
Step
Temperature
Period
temperature shall be repeated five times and
then stored at room temperature and normal
humidity for one or two hours. The change of
varistor voltage shall be within 10﹪and
mechanical damage shall be examined.
Temperature Cycle
-40±3℃
1
2
3
4
30Min±3
1 hour
Room Temperature
125±3℃
30Min±3
1 hour
Room Temperature
After being continuously applied the maximum allowable voltage at 85 ± 2℃ for 1000± 2 hours,
the specimen shall be stored at room temperature and normal humidity for one or two hours,
the change of varistor voltage shall be within 10﹪.
High Temperature
Load
The specimen should be subjected to 40 ± 2℃, 90 to 95 ﹪RH environment, and the maximum
allowable voltage applied for 1000 hours, then stored at room temperature and normal humidity
for one or two hours. The change of varistor voltage shall be within 10﹪
Damp Heat Load/
Humidity Load
The specimen should be subjected to -40 ± 2℃, without load for 500 hours and then stored at
room temperature for one or two hours. The change of varistor voltage shall be within 10 ﹪
Low Temperature
Storage
SOLDERING CONDITION
1.
The IR reflow and temperature of Soldering for Pb free
IR reflow Pb Free Process suggestion profile
(1) The solder recommend is Sn96.5/Ag 3.5 of 120 to 150μm
(2) Ramp-up rate (217℃ to Peak) + 3℃/second max
(3) Temp. maintain at 175 +/-25℃ 180 seconds max
(4) Temp. maintain above 217 ℃ 60-150 seconds
(5) Peak temperature range 245℃ +20℃/ -10 ℃ time within 5 ℃ of actually peak temperature (tp) 10~20
seconds
(6) Ramp down rate +6 ℃/second max
Page 4 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
※Perform adequate test in advance as the reflow temperature profile will vary according to the conditions of the
manufacturing process, and the specification of the reflow furnace.
2.
3.
Resistance to soldering heat-High Temperature Resistance:260℃,10sec-3times.
Hand Soldering
In hand soldering of the Varistors. Large temperature gradient between preheated the Varistors and the tip of
soldering iron may cause electrical failures and mechanical damages such as crackings or breakings of the
devices. The soldering shall be carefully controlled and carried out so that the temperature gradient is kept
minimum with following recommended conditions for hand soldering.
3-1 Recommended Soldering Condition 1
(1) Solder ：
0.12~0.18mm Thread solder (Sn96.5:Ag3.5) with soldering flux in the core.
Rosin-based and non-activated flux is recommended.
(2) Preheating
The Varistors shall be preheated so that Temperature Gradient between the devices and the tip of soldering
iron is 150℃ or below.
(3) Soldering Iron
Rated Power of 20w max with 3mm soldering tip in diameter.
Temperature of soldering iron tip 380℃max,3-5sec ( The required amount of solder shall be melted in
advance on the soldering tip.)
(4) Cooling
After soldering. The Varistors shall be cooled gradually at room ambient temperature.
3-2 Recommended Soldering Condition 2（Without preheating）
(1) Solder iron tip shall not directly touch to ceramic dielectrics.
(2) Solder iron tip shall be fully preheated before soldering while soldering iron tip to the external electrode of
Varistors.
4.
Post Soldering Cleaning
4-1 Residues of corrosive soldering fluxes on the PC board after cleaning may greatly have influences on the
electrical characteristic and the reliability (such as humidity resistance)of the Varistors which 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.
4-2 When an ultrasonic cleaning is applied to the mounted Varistors on PC Boards. Following conditions are
recommended for preventing failures or damages of the devices due to the large vibration energy and the
resonance caused by the ultrasonic waves
(1) Frequency 29MHz max
(2) Radiated Power 20w/lithr max
(3) Period 5minuets max
ORDERING CODE
General Vairstor
VH
0402
M
050
C
G
T
330
Type
Code
Rated
Voltage
Capacitance
Tolerance
Internal Code
Chip Size
Style
Termination Packing
Capacitance Code (pF)
V:
Walsin
Varistor
0402
M:
Multilayer
050 = 5.5V
120 = 12V
240 = 24V
C:
G: Green
Material
T:
Reeled
B:
Two significant digits followed
by number of zeros
Blank: None
N: New item
Capacitance
control code
for ESD
protection
varistor
A:
2R5 = 2.5pF (when C< 10pF)
Bulk
Array
H:
100 = 10 x 100 = 10pF
220 = 22 x 100 = 22pF
330 = 33 x 100 = 33pF
560 = 56 x 100 = 56pF
101 = 10 x 101 = 100pF
High
Speed
or RF
Page 5 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
PACKAGING
Paper Tape specifications (unit :mm) and Packaging quantity
Series
A
B
E
F
D
VH0402 Series
1.12 ± 0.05
0.62 ± 0.05
1.75 ± 0.10
3.50 ± 0.05
1.55 ± 0.10
Series
P0
P1
T
W
Quantity/Reel
VH0402 Series
4.00 ± 0.10
2.00 ± 0.10
0.60 ± 0.05
8.00 ± 0.10
10Kpcs
Tape Material : Paper tape.
Reel dimensions
B
A
C
Index
A
B
C
Dimension (mm)
178± 1.0
60.0± 0.5
13.0± 0.2
Page 6 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
CAUTION OF HANDLING
Limitation of Applications
Please contact us before using our products for the applications listed below which require especially high
reliability for the prevention of defects, which might directly cause damage to the third party’s life, body or
property.
(1) Aircraft equipment
(2) Aerospace equipment
(3) Undersea equipment
(4) Medical equipment
(5) Traffic signal equipment
(6) Applications of similar complexity and /or reliability requirements to the applications listed in the
above.
Storage condition
(1) Products should be used in 6 months from the day of WALSIN outgoing inspection, which can be
confirmed.
(2) Storage environment condition.
Products should be storage in the warehouse on the following conditions.
Temperature
Humidity
: -10 to +40C
: 30 to 70% relative humidity
Don’t keep products in corrosive gases such as sulfur. Chlorine gas or acid or it may cause
oxidization of electrode, resulting in poor solderability.
Products should be storage on the palette for the prevention of the influence from humidity,
dust and son on.
Products should be storage in the warehouse without heat shock, vibration, direct sunlight and
so on.
Products should be storage under the airtight packaged condition.
Page 7 of 7
ASC_VH0402 Green Series- V22
Aug.2018
Approval sheet
MULTILAYER CHIP VARISTOR
For ESD Protection
VH0603 Green Material Series
– RoHS Compliance
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
DESCRIPTION
Walsin Multilayer Chip Varistor is a family of Transient Voltage Surge Suppression products.Today , electronic
circuits are becoming smaller and more sentive to external interference. Walsin Multilayer Chip Varistor is
designed to protect components from destruction of transients and ESD(Electronic Static Discharge). The wide
operating voltage and energy rage make Walsin Multilayer Chip Varistor suitable for numerous applications on
I/O protection , Vcc protectiion , Keyboard protection , LCD protection , Sensor protection…etc. The Walsin Chip
Varistor is manufactured by Multilayer fabrication technology providing excellent voltage clamping ability and is
supplied in leadless , surface mount form , compatible with modern reflow and wave soldering procedures.
FEATURES
1.
2.
3.
4.
5.
Multilayer fabrication technology
-40℃to 125℃ operating temperature Range
Operating voltage range VM(DC) at 5V ~ 24V
Able to withstand ESD test of IEC-61000-4-2
Bi-directional clamping characteristic
APPLICATIONS
1.
2.
Protection of cellular phones, PDA, High Speed Data Line…etc.
ESD Protection for components sensitive to IEC 61000-4-2, Provides Circuit Board Transient Voltage
Protection for Transistors.
3.
Protection of Video & Audio Ports.
DIMENSIONS
Figure
Symbol
VHZ0603 Series
L
1.60 ± 0.15 mm
W
T
0.80 ± 0.15 mm
0.90 ± 0.15 mm
Ts
0.30 ± 0.20 mm
*Terminal electrode：Ni / Sn electrode
Page 2 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
DEVICE RATING AND SPECIFICATIONS
General Vairstor
MAXIMUM RATINGS
SPECIFICATIONS
Max.
Continuous
Working
Voltage
Max. Clamping
Voltage at
Specified Current
(8/20μs)
Nominal Voltage At 1mA
(DC) Current
Typical Capacitance
@1MHz
Part Number
VM(DC)
(V)
5.5
5.5
5.5
5.5
5.5
5.5
12
Vc
VN(DC)Min.
VN(DC)Max.
C
(V)
(V)
11
11
9
(V)
21
21
19
19
18
18
25
25
25
(pF)
10
%
VH0603M050CGT100N
VH0603M050CGT330N
VH0603M050CGT470N
VH0603M050CGT101N
VH0603M050CGT331N
VH0603M050CGT102N
VH0603M120CGT220N
VH0603M120CGT151N
VH0603M120CGT331N
40 at 1A
38 at 1A
37 at 1A
36 at 1A
32 at 1A
30 at 1A
46 at 1A
44 at 1A
42 at 1A
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
33
47
9
100
330
1000
22
8
8
15
15
15
12
150
330
12
TANDARD TESTING CONDITION
Unless otherwise specified
Temperature：15 ~ 35C
Humidity：25%RH ~ 85%RH
Atmospheric pressure：86kPa ~ 106kPa
Page 3 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
Environment Reliability Test
Characteristic
Test method and description
The specimen shall be subjected to 125 ± 2℃for 1000 ± 12 hours in a thermostatic bath without
load and then stored at room temperature and normal humidity for 1 to 2 hours. The change of
varistor voltage shall be within 10 ﹪
High Temperature
Storage
The temperature cycle of specified
Step
Temperature
Period
temperature shall be repeated five times and
then stored at room temperature and normal
humidity for one or two hours. The change of
varistor voltage shall be within 10﹪and
mechanical damage shall be examined.
Temperature Cycle
-40±3℃
1
2
3
4
30Min±3
1 hour
Room Temperature
125±3℃
30Min±3
1 hour
Room Temperature
After being continuously applied the maximum allowable voltage at 85 ± 2℃ for 1000± 2 hours,
the specimen shall be stored at room temperature and normal humidity for one or two hours,
the change of varistor voltage shall be within 10﹪.
High Temperature
Load
The specimen should be subjected to 40 ± 2℃, 90 to 95 ﹪RH environment, and the maximum
allowable voltage applied for 1000 hours, then stored at room temperature and normal humidity
for one or two hours. The change of varistor voltage shall be within 10﹪
Damp Heat Load/
Humidity Load
The specimen should be subjected to -40 ± 2℃, without load for 500 hours and then stored at
room temperature for one or two hours. The change of varistor voltage shall be within 10 ﹪
Low Temperature
Storage
SOLDERING CONDITION
1.
The IP reflow and temperature of Soldering for Pb free
IR reflow Pb Free Process suggestion profile
(1) The solder recommend is Sn96.5/Ag 3.5 of 120 to 150μm
(2) Ramp-up rate (217℃ to Peak) + 3℃/second max
(3) Temp. maintain at 175 +/-25℃ 180 seconds max
(4) Temp. maintain above 217 ℃ 60-150 seconds
(5) Peak temperature range 245℃ +20℃/ -10 ℃ time within 5 ℃ of actually peak temperature (tp) 10~20
seconds
(6) Ramp down rate +6 ℃/second max
Page 4 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
※Perform adequate test in advance as the reflow temperature profile will vary according to the conditions of the
manufacturing process, and the specification of the reflow furnace.
2.
3.
Resistance to soldering heat-High Temperature Resistance:260℃,10sec-3times.
Hand Soldering
In hand soldering of the Varistors. Large temperature gradient between preheated the Varistors and the tip of
soldering iron may cause electrical failures and mechanical damages such as crackings or breakings of the
devices. The soldering shall be carefully controlled and carried out so that the temperature gradient is kept
minimum with following recommended conditions for hand soldering.
3-1 Recommended Soldering Condition 1
(1) Solder ：
0.12~0.18mm Thread solder (Sn96.5:Ag3.5) with soldering flux in the core.
Rosin-based and non-activated flux is recommended.
(2) Preheating
The Varistors shall be preheated so that Temperature Gradient between the devices and the tip of soldering
iron is 150℃ or below.
(3) Soldering Iron
Rated Power of 20w max with 3mm soldering tip in diameter.
Temperature of soldering iron tip 380℃max,3-5sec ( The required amount of solder shall be melted in
advance on the soldering tip.)
(4) Cooling
After soldering. The Varistors shall be cooled gradually at room ambient temperature.
3-2 Recommended Soldering Condition 2（Without preheating）
(1) Solder iron tip shall not directly touch to ceramic dielectrics.
(2) Solder iron tip shall be fully preheated before soldering while soldering iron tip to the external electrode of
Varistors.
4.
Post Soldering Cleaning
4-1 Residues of corrosive soldering fluxes on the PC board after cleaning may greatly have influences on the
electrical characteristic and the reliability (such as humidity resistance)of the Varistors which 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.
4-2 When an ultrasonic cleaning is applied to the mounted Varistors on PC Boards. Following conditions are
recommended for preventing failures or damages of the devices due to the large vibration energy and the
resonance caused by the ultrasonic waves
(1)Frequency 29MHz max
(2)Radiated Power 20w/lithr max
(3)Period 5minuets max
ORDERING CODE
General Vairstor
VH
0603
M
050
C
G
T
100
Chip
Size
Rated
Voltage
Capacitance
Tolerance
Internal
Code
Type Code
Style
Termination Packing
Capacitance Code (pF)
V: Walsin
Varistor
0603
M:
Multilayer
050 = 5.5V
120 = 12V
240 = 24V
C: Capacitance G: Green
control code for Material
ESD protection
T:
Reeled
B:
Two significant digits followed Blank: None
by number of zeros
N: New item
A:
H: High
Speed or
RF
5R0 = 5pF (when C< 10pF)
100 = 10 x 100 = 15pF
220 = 22 x 100 = 22pF
330 = 33 x 100 = 33pF
101 = 10 x 101 = 100pF
varistor
Bulk
Array
Page 5 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
PACKAGING
Paper Tape specifications (unit :mm) and Packaging quantity
Label
A
B
E
F
D
VZ0603 Series
1.90 ± 0.05
1.10 ± 0.05
1.75 ± 0.05
3.50 ± 0.05
1.56 ± 0.05
Label
P0
P1
T
W
Quantity/Reel
4Kpcs
VZ0603 Series
4.00 ± 0.10
2.00 ± 0.10
0.95 ± 0.05
8.00 ± 0.10
Tape Material : Paper tape.
Reel dimensions
B
A
C
Index
A
B
C
Dimension (mm)
178± 1.0
60.0± 0.5
13.0± 0.2
Page 6 of 7
ASC_VH0603 Green Series- V08
Aug.2018
Approval sheet
CAUTION OF HANDLING
Limitation of Applications
Please contact us before using our products for the applications listed below which require especially high
reliability for the prevention of defects, which might directly cause damage to the third party’s life, body or
property.
(1) Aircraft equipment
(2) Aerospace equipment
(3) Undersea equipment
(4) Medical equipment
(5) Traffic signal equipment
(6) Applications of similar complexity and /or reliability requirements to the applications listed in the
above.
Storage condition
(1) Products should be used in 6 months from the day of WALSIN outgoing inspection, which can be
confirmed.
(2) Storage environment condition.
Products should be storage in the warehouse on the following conditions.
Temperature
Humidity
: -10 to +40C
: 30 to 70% relative humidity
Don’t keep products in corrosive gases such as sulfur. Chlorine gas or acid or it may cause
oxidization of electrode, resulting in poor solderability.
Products should be storage on the palette for the prevention of the influence from humidity,
dust and son on.
Products should be storage in the warehouse without heat shock, vibration, direct sunlight and
so on.
Products should be storage under the airtight packaged condition.
Page 7 of 7
ASC_VH0603 Green Series- V08
Aug.2018
相关型号：
VH0603A050CGT101N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A050CGT150N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A050CGT220N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A050CGT330N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A050CGT560N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB100N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB101N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB150N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB220N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB330N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGB560N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
VH0603A120CGT100N
For ESD Protection at High Speed ApplicationWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
WALSIN
©2020 ICPDF网 联系我们和版权申明