ZNR Transient/Surge Absorbers (Type D)
ZNR Transient/Surge Absorbers
Type: D
Series: V
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
CSA C22.2 No.1
CQC(GB/T10193, GB/T10194, GB4943.1, GB8898)
Refer to page 5 to 8, and 27, for the details
As for Handling Precautions and Minimum Quantity / Packing Unit
Please see Related Information
Explanation of Part Numbers (Bulk)
1 2 3 4 567 89 10 11 12
E R Z V D
Product Code Series Design No.
Element Size Lead Conguration Norminal Varistor Voltage
f f
05 5 mm 10 10 mm D Straight Lead The rst two digits are signicant
f f gures and the third one denotes
07 7 mm 14 14 mm V Crimped Lead
Excluding f20. the number of zeros following.
f f
09 10 mm 20 20 mm
Only the lead cut
Explanation of Part Numbers (Taping)
1 2 3 4 567 89 10 11 12
E R Z V D
Product Code Series Design No.
Taping / Packaging Element Size Lead Conguration Nominal Varistor Voltage
f
A to D Radial Taping (P0=12.7 mm) 5 5 mm D Straight Lead The rst two digits are signicant
f gures and the third one denotes
E to H Radial Taping (P0=15.0 mm) 7 7 mm V Crimped Lead
the number of zeros following.
f
9 10 mm
f
A 10 mm
f
E 14 mm
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.
03 Jan. 2015ZNR Transient/Surge Absorbers (Type D)
Reference Guide to Standard Products
Maximum Clamping Maximum
Applicable Varistor
Allowable Voltage Peak Current
Standards Voltage
Part No. Recommended Applications
Voltage at 8/20s at 8/20s(A)
Type Name Approvals (V) ACrms (V) DC (V) max.(V) Ip (A) 1 time 2 times
ERZV05D180 V180 40 1 250 125
ERZV07D180 V7180 36 2.5 500 250
ERZV09D180 V9180 36 5 1000 500
18
11 14
(16 to 20)
ERZV10D180 V10180 36 5 1000 500
ERZV14D180 V14180 36 10 2000 1000
ERZV20D180 V20180 36 20 3000 2000
ERZV05D220 V220 48 1 250 125
ERZV07D220 V7220 43 2.5 500 250
ERZV09D220 V9220 43 5 1000 500
22
14 18
(20 to 24)
ERZV10D220 V10220 43 5 1000 500
ERZV14D220 V14220 43 10 2000 1000
ERZV20D220 V20220 43 20 3000 2000
ERZV05D270 V270 60 1 250 125
ERZV07D270 V7270 53 2.5 500 250
ERZV09D270 V9270 53 5 1000 500
27
17 22
(24 to 30)
ERZV10D270 V10270 53 5 1000 500
ERZV14D270 V14270 53 10 2000 1000
ERZV20D270 V20270 53 20 3000 2000
ERZV05D330 V330 73 1 250 125
ERZV07D330 V7330 65 2.5 500 250
ERZV09D330 V9330 65 5 1000 500
33
20 26
(30 to 36)
ERZV10D330 V10330 65 5 1000 500
ERZV14D330 V14330 65 10 2000 1000
ERZV20D330 V20330 65 20 3000 2000
For the low voltage circuit
ERZV05D390 V390 86 1 250 125
ERZV07D390 V7390 77 2.5 500 250
ERZV09D390 V9390 77 5 1000 500
39
25 31
(35 to 43)
ERZV10D390 V10390 77 5 1000 500
ERZV14D390 V14390 77 10 2000 1000
ERZV20D390 V20390 77 20 3000 2000
ERZV05D470 V470 104 1 250 125
ERZV07D470 V7470 93 2.5 500 250
ERZV09D470 V9470 93 5 1000 500
47
30 38
(42 to 52)
ERZV10D470 V10470 93 5 1000 500
ERZV14D470 V14470 93 10 2000 1000
ERZV20D470 V20470 93 20 3000 2000
ERZV05D560 V560 123 1 250 125
ERZV07D560 V7560 110 2.5 500 250
ERZV09D560 V9560 110 5 1000 500
56
35 45
(50 to 62)
ERZV10D560 V10560 110 5 1000 500
ERZV14D560 V14560 110 10 2000 1000
ERZV20D560 V20560 110 20 3000 2000
ERZV05D680 V680 150 1 250 125
ERZV07D680 V7680 135 2.5 500 250
ERZV09D680 V9680 135 5 1000 500
68
40 56
(61 to 75)
ERZV10D680 V10680 135 5 1000 500
ERZV14D680 V14680 135 10 2000 1000
ERZV20D680 V20680 135 20 3000 2000
Measuring Current of Varistor Voltage 5 Series : 0.1 mA, Others: 1 mA
: UL1449 (VZCA2/UL, VZCA8/C-UL),
: 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.
03 Jan. 2015