VC32M01750K [KYOCERA AVX]
Single Layer Varistors; 单层压敏电阻
| 型号： | VC32M01750K |
| 厂家： | 
KYOCERA AVX |
| 描述： | Single Layer Varistors |
| 文件： | 总2页 (文件大小：180K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Single Layer Varistors
VC32 Series
GENERAL DESCRIPTION
The VC32 Series offers the designer a surface mount solution with higher
voltage ratings and transient energy ratings than typical multi-layer varistors
(MLVs). Think of this series as surface mountable MOVs. This series, based on
our proven zinc oxide formulation, operates from -55ºC to 125ºC. Additionally,
the top and bottom surfaces of the chip are protected with a glass coating.
APPLICATIONS
• MOV (Radial) Replacement
• Industrial Equipment
• Mains PSUs
• Suppression of transient on
line voltage
• Telecommunications
• Consumer Electronics
• Electric Meters
W
L
PART DIMENSIONS
mm (inches)
T
L
W
T
t
7.90 - 8.51
4.70 - 5.26
2.03 MAX
0.40 - 1.30
(0.311 - 0.335) (0.185 - 0.207) (0.080 MAX) (0.016 - 0.051)
t
PART SPECIFICATIONS
Leakage
Current
(max. µA) Voltage (80/20µs)
Maximum
Clamping
Maximum
peak current
(8/20µs) lp(A)
Maximum
absorption capacitance
(10/1000µs) 1kHz/0.5V
Typical
V1mA
(nominal)
Vrms
Vdc
Part No.
V
V
V
µA
200
50
Vp (V)
455
595
650
710
775
Ip (A)
10
2 Surge
200
10 Surge
20 Surge 100 Surge
J
pF
135
100
90
VC32M01750K--
VC32M00231K--
VC32M00251K--
VC32M02750K--
VC32M00301K--
270
360
390
430
470
175
230
250
275
300
225
300
330
368
385
100
100
100
100
100
80
80
80
80
80
50
50
50
50
50
15.0
20.0
21.0
23.0
23.0
10
200
50
10
200
50
50
10
200
80
10
200
70
HOW TO ORDER
VC32
M0
0251
K
--
RoHS COMPLIANT
Pb: Free
Type
VC3220
Series
M = General Applications
AC Operating
Voltage
EIA Coding
Tolerance
of 1mA
K = 10%
Packaging
Suffix
-- = Bulk
e.g. 0251 = 250VAC
BG = Tape and Reel
PACKAGING
A
Reel Dimensions
Tape Dimensions
Tape Size 16 (0.630) VC32
mm (inches)
P0
Section A-A
P2
T
D0
Size
A (mm)
W1
VC 32
Tolerance
330-2
16.4+1.5/-0
22.4
5.3 x 8.7
A0 x B0
0.50 (0.20)
(0.209 x 0.043
)
W2
K0
T2
T
D0
D1
P0
P2
P1
W
E
2.50 (0.098)
3.00 (0.118)
0.30 (0.012)
1.50 (0.059)
1.50 (0.059)
4.00 (0.157)
2.00 (0.079)
8.00 (0.315)
16.00 (0.630)
1.75 (0.069)
7.50 (0.295)
0.75 (0.030)
max.
max.
0.10 (0.004)
+0.10/-0 (0.004/-0)
min.
Cover tape
Packing Quantity
D1
A0
K0
T2
A
Type
VC 32
Pieces/reel
1000
P1
Direction of unreeling
0.101) (0.0041))
0.10 (0.004)
0,10 (0.004)
0.30 (0.012)
0.10 (0.004)
0.10 (0.004)
min.
W2
Reel
+0.15
-0
12.75
F
G
1.5
ø62
1)
≤ 0.2 (0.008) over 10 sprocket holes
Tape
W1
1
Single Layer Varistors
VC32 Series
RELIABILITY TESTING
Test Description
SURGE CURRENT
(8/20µs Waveform)
Test Condition
CECC 42000 Test C 2.1
100 surges in the same direction at
2 pulses/min at the max. peak current
IEC 68-2-20, 235°C 2ºC,4s 1s
IEC 68-2-14
Ta = -40°C 3ºC; Tb = +125°C 2ºC
Duration: 1 Hr / cycle, 5 cycles
CECC 42000, Test 4.16
a) Dry heat - Test Ba. (IEC 68-2-2)
Temperature: 125°C
Test Requirement
∆ V/V ≤ 10%
No visible damage
SOLDERABILITY
TEMPERATURE
CYCLING
Coverage > 90%
∆ V/V ≤ 5%
No visible damage.
ENVIRONMENTAL
TESTING
∆ V/V ≤ 10%
Insulation Resistance ≥ 1MΩ
No visible damage
Duration:2H
b) Damp heat cyclic (IEC 68-2-30)
Temperature: 55°C 2ºC
Duration: 24H
Humidity: 95 - 100% RH
c) Cold - Test Aa (IEC 68-2-1)
Temperature: -40°C 3ºC
Duration: 2H
d) Damp heat cyclic test (IEC 68-2-30)
5 humidity cycles
24H/cycle
LIFE TEST
IEC 68-2-2
∆ V/V ≤ 10%
Insulation Resistance ≥ 1MΩ
No visible damage
Applied voltage: max continuous AC Voltage
Temperature: 125°C 2ºC
Duration: 1000H
DAMP HEAT,
STEADY STATE
IEC 68-2-3
Delta V/V ≤ 10%
Insulation Resistance min 1MΩ
No visible damage
Tested with no voltage applied and 10% of
maximum continuous DC voltage applied
Temperature: 40°C 2ºC
Duration: 56 days
Humidity: 93% +2,-3% RH
IEC 695-2-2
Duration: 10 s +0s, -1s
Orientation: Vertical
FLAMMABILITY
NEEDLE FLAME
Visual
No spreading of fire
NOTICE: Specifications are subject to change without notice. Contact your nearest AVX Sales Office for the latest specifications. All statements, information and data given
herein are believed to be accurate and reliable, but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements
or suggestions concerning possible use of our products are made without representation or warranty that any such use is free of patent infringement and are not
recommendations to infringe any patent. The user should not assume that all safety measures are indicated or that other measures may not be required. Specifications are
typical and may not apply to all applications.
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