ERZ-E14A471 Datasheet, PDF (6/18 Pages) Panasonic Semiconductor – “ZNR” Transient/Surge Absorbers (Type D)

“ZNR” Transient/Surge Absorbers (Type D)
Series E7
■ Ratings and Characteristics
● Operating Temperature Range : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C
Part No.
Varistor
Voltage
Maximum
Allowable
Voltage
Clamping
Voltage
(max.)
✽_Ip
Rated
Power
Maximum
Energy
(10/1000 μs) (2 ms)
Maximum
Peak Current _Capacitance
(8/20 μs)
(max.)
1 time 2 times
V1 mA (V) ACrms (V) DC (V)
(V)
(W)
(J)
(J) (A) (A) at 1 kHz (pF)
ERZE07A201 200(185 to 225) 130
170
340
0.3
26
19 2500 1250
360
ERZE07A221 220(198 to 242) 140
180
360
0.3
30
22 2500 1250
350
ERZE07A241 240(216 to 264) 150
200
395
0.3
33
24 2500 1250
340
ERZE07A271 270(247 to 303) 175
225
455
0.3
39
28 2500 1250
310
ERZE07A331 330(297 to 363) 210
270
545
0.3
44
32 2500 1250
280
ERZE07A361 360(324 to 396) 230
300
595
0.3
50
36 2500 1250
260
ERZE07A391 390(351 to 429) 250
320
650
0.3
53
38 2500 1250
240
ERZE07A431 430(387 to 473) 275
350
710
0.3
60
43 2500 1250
210
ERZE07A471 470(423 to 517) 300
385
775
0.3
65
47 2500 1250
170
ERZE07A511 510(459 to 561) 320
410
845
0.3
70
50 2500 1250
140
ERZE07A561 560(504 to 616) 350
450
930
0.3
75
55 2500 1250
140
ERZE07A621 620(558 to 682) 385
505
1025
✽Ip Measuring current of clamping voltage : 25 A
0.3
80
60 2500 1250
135
■ Dimensions in mm (not to scale)
Part No.
D max. T max. F±1.0
ERZE07A201 9.0
5.3
7.5
ERZE07A221 9.0
5.4
7.5
ERZE07A241 9.0
5.5
7.5
ERZE07A271 9.0
5.7
7.5
ERZE07A331 9.0
6.0
7.5
ERZE07A361 9.0
6.2
7.5
ERZE07A391 9.0
6.3
7.5
ERZE07A431 9.0
6.5
7.5
ERZE07A471 9.0
6.8
7.5
ERZE07A511 9.0
7.0
7.5
ERZE07A561 9.0
7.4
7.5
ERZE07A621 10.0
7.8
7.5
A max.
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
13.5
13.5
L±1.0
2.1
2.3
2.4
2.5
2.8
2.9
3.0
3.1
3.3
3.5
3.8
4.0
D
F
f 0.8
T
L
F
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 Sep. 2013