“ZNR” Transient/Surge Absorbers (Type D)
“ZNR” Transient/Surge Absorbers
Type:
Series:
D
E
“ZNR” Transient/Surge Absorber, Series E, Type D
features large surge current and energy handling
capability for absorbing transient overvoltage in a
compact size.
Features
●
Large
withstanding surge current capability in compact sizes
●
Large “Energy Handling Capability” absorbing transient overvoltages in compact sizes
●
Wide range of varistor voltages
●
RoHS compliant
Recommended Applications
●
Transistor,
diode, IC, thyristor or triac semiconductor protection
●
Surge protection in consumer electronic equipment
●
Surge protection in communication, measuring or controller electronics
●
Surge protection in electronic home appliances, gas or petroleum appliances
Applicable Standards
●
UL1449
(VZCA2/UL, VZCA8/C-UL)
●
VDE IEC61051-1, -2, -2-2, IEC60950-1 Annex.Q
●
CQC(GB/T10193, GB/T10194, GB4943.1, GB8898)
Refer to pages 32 to 33, and 49 for the details
■
As for Handling Precautions and Minimum Quantity / Packing Unit
Please see Related Information
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
R
Product Code
Z
E
Design No.
Lead Configuration
Symbol Lead Configuration Packaging
Bulk
Straight Lead
A
1)
Bulk
Crimped Lead
B
2)
Taped
Straight Lead
E
2)
Taped
Crimped Lead
F
1) Excluding E14, only the lead cut
2) Excluding E14
E05
E07
E08
E10
E11
E14
Series
Series E5
Series E7
Series E8
Series E10
Series E11
Series E14
Nominal Varistor Voltage
The first two digits are significant
figures and the third one denotes
the number of zeros following.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
09
31
Apr. 2017
“ZNR” Transient/Surge Absorbers (Type D)
Reference Guide to Standard Products
Applicable
Standards
Type
Name
E201
E7201
E8201
E10201
E11201
E14201
E221
E7221
E8221
E10221
E11221
E14221
E241
E7241
E8241
E10241
E11241
E14241
E271
E7271
E8271
E10271
E11271
E14271
E331
E7331
E8331
E10331
E11331
E14331
E361
E7361
E8361
E10361
E11361
E14361
E391
E7391
E8391
E10391
E11391
E14391
E431
E7431
E8431
E10431
E11431
E14431
Approvals
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○☆★◇◆
Part No.
Varistor
Voltage
at 1 mA
(V)
Maximum
Allowable
Voltage
Clamping
Voltage
at 8/20µs
Maximum
Peak Current
at 8/20µs(A)
Recommended Applications
ACrms (V) DC (V) max.(V) Ip (A) 1 time 2 times
340
340
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
10
25
25
50
50
100
1200
600
2500 1250
3500 2500
4500 3000
6000 5000
10000 7000
1200
600
2500 1250
3500 2500
4500 3500
6000 5000
10000 7000
1200
600
2500 1250
3500 2500
4500 3000
6000 5000
10000 7000
1200
600
2500 1250
3500 2500
4500 3000
6000 5000
10000 7000
1200
600
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
1200
600
AC 100 V to 120 V, Line–Line
Applications
Telephone Line Applications,
(For DC 250 V Insulation
Resistance Test)
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
1200
600
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
1200
600
AC 100 V to 220 V, Line–Line
and
Line–Ground Applications
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
AC 100 V to 120 V, Line–Line
Applications
AC 100 V Line–Line
Applications
ERZE05A201
ERZE07A201
ERZE08A201
ERZE10A201
ERZE11A201
ERZE14A201
ERZE05A221
ERZE07A221
ERZE08A221
ERZE10A221
ERZE11A221
ERZE14A221
ERZE05A241
ERZE07A241
ERZE08A241
ERZE10A241
ERZE11A241
ERZE14A241
ERZE05A271
ERZE07A271
ERZE08A271
ERZE10A271
ERZE11A271
ERZE14A271
ERZE05A331
ERZE07A331
ERZE08A331
ERZE10A331
ERZE11A331
ERZE14A331
ERZE05A361
ERZE07A361
ERZE08A361
ERZE10A361
ERZE11A361
ERZE14A361
ERZE05A391
ERZE07A391
ERZE08A391
ERZE10A391
ERZE11A391
ERZE14A391
ERZE05A431
ERZE07A431
ERZE08A431
ERZE10A431
ERZE11A431
ERZE14A431
200
(185 to 225)
130
170
340
340
340
340
360
360
220
(198 to 242)
140
180
360
360
360
360
395
395
240
(216 to 264)
150
200
395
395
395
395
455
455
270
(247 to 303)
175
225
455
455
455
455
545
545
330
(297 to 363)
210
270
545
545
545
545
595
595
360
(324 to 396)
230
300
595
595
595
595
650
650
390
(351 to 429)
250
320
650
650
650
650
710
710
430
(387 to 473)
275
350
710
710
710
710
◯
: UL1449 (VZCA2/UL, VZCA8/C-UL),
☆
: VDE (IEC61051-1, -2, -2-2),
★
: VDE (IEC60950-1 Annex.Q),
◇
: CQC (GB/T10193, GB/T10194),
◆
: CQC (GB4943.1, GB8898)
※
Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
09
32
Apr. 2017
“ZNR” Transient/Surge Absorbers (Type D)
Reference Guide to Standard Products
Applicable
Standards
Type
Name
E471
E7471
E8471
E10471
E11471
E14471
E7511
E8511
E10511
E11511
E14511
E7561
E8561
E10561
E11561
E14561
E7621
E8621
E10621
E11621
E14621
E8681
E10681
E11681
E14681
E8751
E10751
E11751
E14751
E10821
E11821
E14821
E10911
E11911
E14911
E10102
E11102
E14102
E10112
E11112
E14112
Approvals
○☆◇
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Part No.
Varistor
Voltage
at 1 mA
(V)
Maximum
Allowable
Voltage
Clamping
Voltage
at 8/20µs
Maximum
Peak Current
at 8/20µs(A)
Recommended Applications
ACrms (V) DC (V) max.(V) Ip (A) 1 time 2 times
775
775
10
25
25
50
50
100
25
25
50
50
100
25
25
50
50
100
25
25
50
50
100
25
50
50
100
25
50
50
100
50
50
100
50
50
100
50
50
100
50
50
100
1200
600
AC 100 V to 220 V, Line–Line
and
Line–Ground Applications
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
2500 1250
3500 2500
4500 3000
6000 4500
10000 6500
2500 1250
3500 2500
4500 3000
5000 4500
7500 6500
3500 2500
4500 3000
5000 4500
7500 6500
3500 2500
4500 3000
5000 4500
7500 6500
4500 3000
5000 4500
7500 6500
4500 3000
5000 4500
7500 6500
4500 3000
5000 4500
7500 6500
4500 3000
5000 4500
7500 6500
AC 480 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
AC 415 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
AC 380 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
AC 100 V to 240 V, Line–Line
and
Line–Ground Applications
ERZE05A471
ERZE07A471
ERZE08A471
ERZE10A471
ERZE11A471
ERZE14A471
ERZE07A511
ERZE08A511
ERZE10A511
ERZE11A511
ERZE14A511
ERZE07A561
ERZE08A561
ERZE10A561
ERZE11A561
ERZE14A561
ERZE07A621
ERZE08A621
ERZE10A621
ERZE11A621
ERZE14A621
ERZE08A681
ERZE10A681
ERZE11A681
ERZE14A681
ERZE08A751
ERZE10A751
ERZE11A751
ERZE14A751
ERZE10A821
ERZE11A821
ERZE14A821
ERZE10A911
ERZE11A911
ERZE14A911
ERZE10A102
ERZE11A102
ERZE14A102
ERZE10A112
ERZE11A112
ERZE14A112
470
(423 to 517)
300
385
775
775
775
775
845
845
510
(459 to 561)
320
410
845
845
845
930
930
560
(504 to 616)
350
450
930
930
930
1025
1025
620
(558 to 682)
385
505
1025
1025
1025
1120
680
(612 to 748)
420
560
1120
1120
1120
1240
1240
1240
1240
1355
750
(675 to 825)
460
615
820
(738 to 902)
510
670
1355
1355
1500
910
(819 to 1001)
550
745
1500
1500
1650
1000
(900 to 1100)
625
825
1650
1650
1815
1100
(990 to 1210)
680
895
1815
1815
◯
: UL1449 (VZCA2/UL, VZCA8/C-UL),
☆
: VDE (IEC61051-1, -2, -2-2),
★
: VDE (IEC60950-1 Annex.Q),
◇
: CQC (GB/T10193, GB/T10194),
◆
: CQC (GB4943.1, GB8898)
※
Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
09
33
Apr. 2017
“ZNR” Transient/Surge Absorbers (Type D)
Series E5
Ratings and Characteristics
●
Operating Temperature Range : –40 to 85 °C
Maximum
Allowable
Voltage
ACrms (V)
130
140
150
175
210
230
250
275
300
DC (V)
170
180
200
225
270
300
320
350
385
●
Storage Temperature Range : –40 to 125 °C
Clamping
Voltage
(max.)
½
Ip
(V)
340
360
395
455
545
595
650
710
775
Maximum
Peak Current Capacitance
(8/20 µs)
(max.)
(10/1000 µs) (2 ms) 1 time 2 times
Maximum
Energy
(J)
13
14
15
18
21
23
26
29
32
(J)
9.5
10
11
13
15
17
19
21
23
(A)
1200
1200
1200
1200
1200
1200
1200
1200
1200
(A)
600
600
600
600
600
600
600
600
600
at 1 kHz (pF)
200
190
170
150
130
130
130
120
100
Part No.
Varistor
Voltage
V
1 mA
(V)
Rated
Power
(W)
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
ERZE05A201
200(185 to 225)
ERZE05A221
220(198 to 242)
ERZE05A241
240(216 to 264)
ERZE05A271
270(247 to 303)
ERZE05A331
330(297 to 363)
ERZE05A361
360(324 to 396)
ERZE05A391
390(351 to 429)
ERZE05A431
430(387 to 473)
ERZE05A471
470(423 to 517)
½Ip
Measuring current of clamping voltage : 10 A
Dimensions in mm (not to scale)
Part No.
D max.
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
T max.
4.8
4.9
5.0
5.2
5.5
5.8
5.9
6.1
6.3
F±1.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
A max.
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
L±1.0
2.1
2.3
2.4
2.5
2.9
20.0 min.
L
L
F
Jan. 2015
A
F
f
0.6
D
T
ERZE05A201
ERZE05A221
ERZE05A241
ERZE05A271
ERZE05A331
ERZE05A361
ERZE05A391
ERZE05A431
ERZE05A471
3.1
3.2
3.3
3.5
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01
34
“ZNR” Transient/Surge Absorbers (Type D)
Typical Characteristics
Voltage vs. Current
ERZE05A201 to ERZE05A471
Max.
Leakage Current
Max. Clamping Voltage
471
431
391
361
331
271
241
221
201
Impulse Derating
(Relation between impulse
width and impulse current multiple)
ERZE05A201 to ERZE05A471
10000
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 10
6
times : 10 sec. interval
2000
1000
900
800
700
600
500
400
Voltage (V)
471
431
391
361
1000
1
m
Ti
e
2
10
Ti
10
3
mes
10
4
Tim
Tim
es
10
2
Ti
e
m
10
5
s
es
Tim
es
10
10
6
Tim
es
Ti
es
m
Impulse Current (A)
100
300
200
271
241
201
100
90
80
70
60
50
40
30
10
-6
331
221
1
Test Current Waveform
10
-6
to 10
-3
A: Direct Current
10
-1
to 10
4
A: 8/20 µs
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
Current (A)
10
1
10
2
10
3
10
4
10
5
0.1
20
100
1000
10000
Impulse Width (µs)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01
35
Jan. 2015
Talking
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