NV73DL
multilayer type metal oxide varistor
(automotive)
EU
features
•
SMD type metal oxide varistors
•
Ideal for countermeasures against ESD
(Conforming to IEC61000-4-2)
•
High maximum energy type
•
Low leakage current
•
High resistance to cyclic temperature stress
•
Suitable for both flow and reflow soldering
•
Products with lead-free terminations meet EU RoHS
requirements. Pb located in glass material, electrode
and varistor element is exempt per Annex 1, exemption
5 of EU directive 2005/95/EC
•
AEC-Q200 Qualified
L
d
W
d
Type
(Inch Size Code)
dimensions and
construction
L
.063±.006
(1.6±0.15)
.079±.010
(2.0±0.25)
.126±.012
(3.2±0.3)
Dimensions
inches
(mm)
W
t
.031±.006
(0.8±0.15)
.049±.008
(1.25±0.2)
.063±.012
(1.6±0.3)
.039 max.
(1.0 max.)
.051 max.
(1.30 max.)
.057 max.
(1.45 max.)
d
.016±.006
(0.4±0.15)
.020±.010
(0.5±0.25)
.022±.012
(0.55±0.3)
Sn
Plating
Ni
Plating
Varistor
Element
Inner Side
Electrode
Inner
Electrode
1J
(0603)
2A
(0805)
2B
(1206)
t
ordering information
NV73
circuit
protection
DL
Energy
Code
2A
Size
1J: 1.6 x 0.08
2A: 2.0 x 1.2
2B: 3.2 x 1.6
T
Termination
Material
T: Sn
TE
Packaging
TE: 7" embossed plastic
27
Varistor
Voltage
Type
applications and ratings
Part
Designation
NV73DL1JTTE12
NV73DL1JTTE22
NV73DL1JTTE27
NV73DL1JTTE33
NV73DL1JTTE47
NV73DL2ATTE12
NV73DL2ATTE22
NV73DL2ATTE27
NV73DL2ATTE33
NV73DL2ATTE47
NV73DL2ATTE68
NV73DL2ATTE82
Varistor
Voltage (V)
V
1mA
10~14.4
22~27
24~32
33~39
40~54
10~14.4
22~27
24~32
33~39
40~54
62~72
74~90
Maximum Allowable
Voltage
A.C. (V
r.m.s.
)
6.1
14
17
20
30
6.1
14
17
20
30
45
50
D.C. (V)
8.6
16
22
26
34
8.6
16
22
26
34
56
65
Maximum Clamping
Voltage (V)
V
1A
24
42
50
60
81
24
42
50
60
81
108
135
V
2A
––
––
––
––
––
––
––
––
––
––
––
––
Maximum
Energy
(J)
0.1
0.2
0.2
0.3
0.3
0.1
0.3
0.3
0.3
0.3
0.3
0.3
Maximum
Peak Current
8/20µs (A)
1 time
80
100
100
100
100
120
160
160
160
160
160
160
Short-Time
Applied
Voltage
(5 min) (V
DC
)
10
24.5
24.5
24.5
42
10
24.5
24.5
24.5
42
64
75
Capacitance
(Typ)
1kHz
(pF)
630
390
320
200
130
1070
610
580
380
260
190
105
For further information on packaging, please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/19/17
304
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
NV73DL
multilayer type metal oxide varistor
(automotive)
applications and ratings
(continued)
Part
Designation
NV73DL2BTTE22
NV73DL2BTTE27
NV73DL2BTTE33
NV73DL2BTTE68
NV73DL2BTTE82
Varistor
Voltage (V)
V
1mA
Maximum Allowable
Voltage
A.C.(V
r.m.s.
)
D.C.(V)
16
22
26
56
65
Maximum Clamping
Voltage (V)
V
1A
––
––
––
––
––
V
2A
42
50
60
108
135
Maximum
Energy
(J)
1
1
1
1.5
1.5
Maximum
Peak Current
8/20µs (A)
1 time
300
300
300
300
300
Short-Time
Applied
Voltage
(5 min) (V
DC
)
24.5
24.5
24.5
64
75
Capacitance
(Typ)
1kHz
(pF)
1600
1360
870
380
250
22~27
14
24~32
17
33~39
20
62~72
45
74~90
50
Operating temperature range: -40°C to +125°C
Storage temperature range: -40°C to +150°C
environmental applications
Voltage Current Curves (Ta = +25°C)
NV73DL1J
1000
1000
Leakage Current
Clamping Voltage
NV73DL2A
1000
Leakage Current
Clamping Voltage
NV73DL2B
Leakage Current
NV73DL2ATTE82
NV73DL2ATTE68
NV73DL2ATTE47
NV73DL2ATTE33
NV73DL2ATTE27
NV73DL2ATTE22
NV73DL2ATTE12
Clamping Voltage
100
NV73DL1JTTE47
NV73DL1JTTE33
NV73DL1JTTE27
NV73DL1JTTE22
NV73DL1JTTE12
100
100
NV73DL2BTTE82
NV73DL2BTTE68
NV73DL2BTTE33
NV73DL2BTTE27
NV73DL2BTTE22
Voltage (V)
Voltage (V)
10
10
Voltage (V)
10
1
10
−6
10
−5
10
−4
10
−3
10
−2
10
−1
1
10
−6
1
10
−6
10
−5
10
−4
10
−3
10
−2
10
−1
10
0
10
1
10
2
10
3
Current (A)
10
0
10
1
10
2
10
3
10
−5
10
−4
10
−3
10
−2
10
−1
10
0
10
1
10
2
10
3
Current (A)
Current (A)
Performance Characteristics
Parameter
Varistor Voltage
Solderability
Resistance to Solder Heat
Rapid Change of Temperature
Short-Time Applied Voltage
Maximum Peak Current
Maximum Energy
Electrostatic Discharge
Vibration Resistance
High Temperature Life
with d.c. Bias
High Temperature & High
Humidity Life with Bias
Thermal Shock
Shock
High Temperature Storage
Low Temperature Storage
Requirement
∆
V1mA±%
Within specified tolerance
95% coverage minimum
(Ag-Pd: 75% coverage min.)
±10%
±10%
±10%
±10%
±10%
±10%
No visible damage. No remarkable
mechanical damage
±10%
±10%
±10%
±10%
±10%
±10%
Test Method
Voltage between terminals when 1mA and 10mA are flowed
230°C ± 5°C, 5 seconds ± 0.5 second
260°C ± 5°C, 10 seconds ± 0.5 second
-40°C (30 minutes)/ +125°C (30 minutes), 1000 cycles
Maximum value of D.C. voltage that can be applied for a short period of time
(5 min.) (NV73D2A 12: 1 min.)
A single standard impulse current of 8/20µ seconds is applied
A single standard impulse of 2m second, once
25kV (Non contact) (NV73DL1J12, NV73DL2A12: 15kV (Non contact))
Vibration frequency: 10Hz~2000Hz; Full amplitude: 1.5mm,
10Hz~2000Hz~10Hz 20 min. XYZ direction 4 hrs for each total 12 hrs
125°C ± 2°C, 1000h, Applied voltage: Varistor voltage (V1
ma
) x 0.85
85°C ± 2°C, 85% RH, 1000h, Applied voltage: Varistor voltage (V1
ma
) x 0.85
-55°C (15 min.)/ +125°C (15 min.) 300 cycles
Half sine wave, Applied time: 1m second, Applied cycle: 500m/s
2
, 5 cycles
150°C, 1000h
-40°C, 1000h
12/12/17
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
305
circuit
protection
PCB设计
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