VC32M01750K Datasheet, PDF (1/2 Pages) AVX Corporation – Single Layer Varistors

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.
L
t
W
T
APPLICATIONS
• MOV (Radial) Replacement
• Suppression of transient on
line voltage
• Electric Meters
• Industrial Equipment
• Mains PSUs
• Telecommunications
• Consumer Electronics
PART DIMENSIONS
L
W
T
7.90 - 8.51 4.70 - 5.26 2.03 MAX
(0.311 - 0.335) (0.185 - 0.207) (0.080 MAX)
mm (inches)
t
0.40 - 1.30
(0.016 - 0.051)
PART SPECIFICATIONS
Part No.
V1mA
(nominal)
Vrms
V
V
VC32M01750K-- 270 175
VC32M00231K-- 360 230
VC32M00251K-- 390 250
VC32M02750K-- 430 275
VC32M00301K-- 470 300
Leakage Maximum
Vdc Current
Clamping
(max. µA) Voltage (80/20µs)
V
µA Vp (V) Ip (A) 2 Surge
225
200
455
10
200
300
50
595 10
200
330
50
650 10
200
368
50
710 10
200
385
50
775 10
200
Maximum
peak current
(8/20µs) lp(A)
10 Surge 20 Surge
100
80
100
80
100
80
100
80
100
80
100 Surge
50
50
50
50
50
Maximum Typical
absorption capacitance
(10/1000µs) 1kHz/0.5V
J
pF
15.0
135
20.0
100
21.0
90
23.0
80
23.0
70
HOW TO ORDER
VC32
M0
0251
K
--
RoHS COMPLIANT
Type
VC3220
Series
M = General Applications
PACKAGING
AC Operating
Voltage
EIA Coding
e.g. 0251 = 250V_AC
Tolerance
of 1mA
K = 10%
Packaging
Suffix
-- = Bulk
BG = Tape and Reel
Section A-A
T
A
P₀
D₀
P₂
Cover tape
K₀
A
A₀
D₁
T
2
P₁
Direction of unreeling
W₂
12.75
+0.15
-0
Reel
ø62 ±1.5
Tape Dimensions
mm (inches)
Tape Size 16 (0.630) VC32
A₀ x B₀
5.3 x 8.7
(0.209 x 0.043)
K₀
2.50 (0.098)
T₂
3.00 (0.118)
T
0.30 (0.012)
D₀
1.50 (0.059)
D₁
1.50 (0.059)
P₀
4.00 (0.157)
P₂
2.00 (0.079)
P₁
8.00 (0.315)
W
16.00 (0.630)
E
1.75 (0.069)
F
7.50 (0.295)
G
0.75 (0.030)
1) ≤±0.2 (0.008) over 10 sprocket holes
Tolerance
±0.50 (0.20)
max.
max.
±0.10 (0.004)
+0.10/-0 (0.004/-0)
min.
±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.
W₁
Tape
Pb: Free
Reel Dimensions
Size
A (mm)
W₁
W₂
VC 32
330_-2
16.4_+1.5/-0
22.4
Packing Quantity
Type
VC 32
Pieces/reel
1000
1