ERZ-VA7D221 Datasheet, PDF (4/20 Pages) Panasonic Semiconductor – ZNR Transient/Surge Absorbers

“ZNR” Transient/Surge Absorbers (Type D)
■ Reference Guide to Standard Products
Part No.
Applicable
Standards
Type Name Approvals
Varistor
Voltage^✽
(V)
Maximum
Clamping
Maximum
Allowable
Voltage Peak Current
Voltage
at 8/20μs at 8/20μs(A)
ACrms (V) DC (V) max.(V) Ip (A) 1 time 2 times
Recommended Applications
ERZV05D331 V331U ˓ˑ□◇
570
5 800 600
ERZV07D331 V7331U ˓ˑ□◇
545 10 1750 1250
ERZV09D331 V9331U
ERZV10D331 V10331U
˓ˑ□◇
˓ˑ□◇
330
(297 to 363)
210
270
545 25 3500 2500
545 25 3500 2500
ERZV14D331 V14331U ˓˕ˑ˒□◇◆
545 50 6000 4500
ERZV20D331 V20331U ˓˕ˑ˒□◇◆
545 100 10000 6500
ERZV05D361 V361U
ERZV07D361 V7361U
˓ˑ□◇
˓ˑ□◇
620 5 800 600
AC 100 V to 120 V, Line–Line
595 10 1750 1250 _Applications
ERZV09D361 V9361U
ERZV10D361 V10361U
˓ˑ□◇
˓ˑ□◇
360
(324 to 396)
230
300
595 25 3500 2500
595 25 3500 2500 ^{Telephone Line Applications,}
ERZV14D361 V14361U ˓˕ˑ˒□◇◆
ERZV20D361 V20361U ˓˕ˑ˒□◇◆
595 50 6000 4500 ^{(For DC 250 V Insulation}
Resistance Test)
595 100 10000 6500
ERZV05D391 V391U ˓ˑ□◇
675 5
800 600
ERZV07D391 V7391U ˓ˑ□◇
650 10 1750 1250
ERZV09D391 V9391U
ERZV10D391 V10391U
˓ˑ□◇
˓ˑ□◇
390
(351 to 429)
250
320
650 25 3500 2500
650 25 3500 2500
ERZV14D391 V14391U ˓˕ˑ˒□◇◆
650 50 6000 4500
ERZV20D391 V20391U ˓˕ˑ˒□◇◆
650 100 10000 6500
ERZV05D431 V431U ˓ˑ□◇
745 5
800 600
ERZV07D431 V7431U ˓ˑ□◇
710 10 1750 1250
ERZV09D431 V9431U
ERZV10D431 V10431U
˓ˑ□◇
˓ˑ□◇
430
(387 to 473)
275
350
710 25 3500 2500
710 25 3500 2500
ERZV14D431 V14431U ˓˕ˑ˒□◇◆
ERZV20D431 V20431U ˓˕ˑ˒□◇◆
ERZV05D471 V471U ˓ˑ□◇
ERZV07D471 V7471U ˓ˑ□◇
710 50
710 100
810 5
775 10
6000
10000
800
1750
4500
6500
600
1250
AC 100 V to 220 V, Line–Line
and
Line–Ground Applications
ERZV09D471 V9471U ˓ˑ□◇
470
ERZV10D471 V10471U ˓˔ˑ˒□◇◆ ^{(423 to 517)}
300
385
775 25 3500 2500
775 25 3500 2500
ERZV14D471 V14471U ˓˕ˑ˒□◇◆
775 50 6000 4500
ERZV20D471 V20471U ˓˕ˑ˒□◇◆
775 100 10000 6500
ERZV07D511 V7511U ˓ˑ□◇
845 10 1750 1250
ERZV09D511 V9511U ˓ˑ□◇
845 25 3500 2500
ERZV10D511
V10511U
˓˔ˑ˒□◇◆
510
(459 to 561)
320
410
845 25 3500 2500
ERZV14D511 V14511U ˓˕ˑ˒□◇◆
845 50 6000 4500
ERZV20D511 V20511U ˓˕ˑ˒□◇◆
845 100 10000 6500
ERZV10D561 V10561U ˓˔ˑ˒□◇◆
ERZV14D561
V14561U
˓˕ˑ˒□◇◆
560
(504 to 616)
350
ERZV20D561 V20561U ˓˕ˑ˒□◇◆
ERZV10D621 V10621U ˓˔ˑ˒□◇◆
ERZV14D621
V14621U
˓˕ˑ˒□◇◆
620
(558 to 682)
385
ERZV20D621 V20621U ˓˕ˑ˒□◇◆
930 25
450 930 50
930 100
1025 25
505 1025 50
1025 100
3500
5000
7500
3500
5000
7500
2500
4500
6500
2500
AC 100 to 240 V, Line–Line
and
Line–Ground Applications
4500
6500
ERZV10D681 V10681U ˓˔ˑ˒□◇◆
ERZV14D681
V14681U
˓˕ˑ˒□◇◆
680
(612 to 748)
420
ERZV20D681 V20681U ˓˕ˑ˒□◇◆
1120 25
560 1120 50
1120 100
3500
5000
7500
2500
4500
6500
✽ Measuring Current of Varistor Voltage 5 Series : 0.1 mA, Others: 1 mA
˓ : UL1449 (VZCA2/UL, VZCA8/C-UL), ˔ : UL1449 Type3 (or Code-Connected and Direct plug-in), ˕ : UL1449 Type2 (or Permanently Connected),
ˑ : VDE (IEC61051-1, -2, -2-2), ˒ : VDE (IEC60950-1 Annex.Q), □ : CSA C22.2 No.1
˖ : 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.
02 Aug. 2013
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