Datasheet

ManualsBrandsPanasonic ManualsPassive ComponentsSMD varistor ERZE14A431 430 V Panasonic ERZE14A431 1 pc(s)

Design and speciﬁ cations are each subject to change without notice. Ask factory for the current technical speciﬁ cations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

“ZNR” Transient/Surge Absorbers (Type D)

;

45678910

Product Code

11 12

Design No.

Series

Series E8

E08

E11

Series E11

Series E14

Lead Conﬁguration

E14

The ﬁrst two digits are signiﬁcant

ﬁgures and the third one denotes

the number of zeros following.

Nominal Varistor Voltage

Packaging

Bulk

Taped

Lead Conﬁguration

Straight Lead

Crimped Lead

Straight Lead

Crimped Lead

Symbol

1) Cut Type, Series E5 to E11

2) Series E5 to E11

Series E5

E05

E07

Series E7

E10

Series E10

“ZNR” Transient/Surge Absorbers

Type:

Series:

■ Explanation of Part Numbers

“ZNR” Transient/Surge Absorber, Series E, Type D

features large surge current and energy handling

capability for absorbing transient overvoltage in a

compact size.

■ Handling Precautions and Minimum Quantity /

Packing Unit

Please see Related Information

■ 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 2 to 3, and 19 for the details

■ 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

Sep. 201306

Summary of content (26 pages)

PAGE 1
“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.
PAGE 2
“ZNR” Transient/Surge Absorbers (Type D) ■ Reference Guide to Standard Products Part No.
PAGE 3
“ZNR” Transient/Surge Absorbers (Type D) ■ Reference Guide to Standard Products Part No. Applicable Standards ERZE05A471 Type Name E471 ERZE07A471 E7471 ERZE08A471 E8471 ○●☆★◇◆ Approvals Varistor Voltage at 1 mA (V) Clamping Voltage at 8/20μs Maximum Allowable Voltage Maximum Peak Current at 8/20μs(A) ACrms (V) DC (V) max.
PAGE 4
“ZNR” Transient/Surge Absorbers (Type D) Series E5 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Maximum Allowable Voltage Varistor Voltage V1 mA (V) Clamping Voltage (max.) ✽ Ip Rated Power Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Maximum Energy ACrms (V) DC (V) (V) (W) (J) (J) (A) (A) at 1 kHz (pF) ERZE05A201 200(185 to 225) 130 170 340 0.25 13 9.
PAGE 5
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs. Current width and impulse current multiple) ERZE05A201 to ERZE05A471 ERZE05A201 to ERZE05A471 10000 2000 .BY $MBNQJOH 7PMUBHF .
PAGE 6
“ZNR” Transient/Surge Absorbers (Type D) Series E7 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Maximum Allowable Voltage Varistor Voltage V1 mA (V) Clamping Voltage (max.) ✽ Ip Rated Power Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Maximum Energy ACrms (V) DC (V) (V) (W) (J) (J) (A) (A) at 1 kHz (pF) ERZE07A201 200(185 to 225) 130 170 340 0.
PAGE 7
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs.
PAGE 8
“ZNR” Transient/Surge Absorbers (Type D) Series E8 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Maximum Allowable Voltage Varistor Voltage V1 mA (V) Clamping Voltage (max.) ✽ Ip Rated Power Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Maximum Energy ACrms (V) DC (V) (V) (W) (J) (J) (A) (A) at 1 kHz (pF) ERZE08A201 200(185 to 225) 130 170 340 0.
PAGE 9
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs.
PAGE 10
“ZNR” Transient/Surge Absorbers (Type D) Series E10 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Maximum Allowable Voltage Varistor Voltage Clamping Voltage (max.) ✽ Ip Rated Power Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Maximum Energy V1 mA (V) ACrms (V) DC (V) (V) (W) (J) (J) (A) (A) at 1 kHz (pF) ERZE10A201 200(185 to 225) 130 170 340 0.
PAGE 11
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs.
PAGE 12
“ZNR” Transient/Surge Absorbers (Type D) Series E11 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Maximum Allowable Voltage Varistor Voltage Clamping Voltage (max.) ✽ Ip Rated Power Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Maximum Energy V1 mA (V) ACrms (V) DC (V) (V) (W) (J) (J) (A) (A) at 1 kHz (pF) ERZE11A201 200(185 to 225) 130 170 340 0.
PAGE 13
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs. Current width and impulse current multiple) ERZE11A201 to ERZE11A511 ERZE11A201 to ERZE11A511 10000 2000 2 times : 5 min. interval up to 10 times : 2 min. interval up to 106 times : 10 sec.
PAGE 14
“ZNR” Transient/Surge Absorbers (Type D) Series E14 ■ Ratings and Characteristics ● Operating Temperature Range Part No. : –40 to 85 °C ● Storage Temperature Range : –40 to 125 °C Varistor Voltage V1 mA (V) ACrms (V) Maximum Peak Current Capacitance (8/20 μs) (max.) (10/1000 μs) (2 ms) 1 time 2 times Clamping Voltage (max.) ✽ Ip Rated Power DC (V) (V) (W) (J) (J) Maximum Allowable Voltage Maximum Energy (A) (A) at 1 kHz (pF) ERZE14A201 200(185 to 225) 130 170 340 1.
PAGE 15
“ZNR” Transient/Surge Absorbers (Type D) ■ Typical Characteristics Impulse Derating (Relation between impulse Voltage vs. Current width and impulse current multiple) ERZE14A201 to ERZE14A511 ERZE14A201 to ERZE14A511 10000 2000 511 471 431 391 361 331 471 431 391 361 10 2 Surge Current (A) 100 es Voltage (V) Tim 271 10 4 m 200 Ti 300 3 511 10 500 400 e im e 1T s Tim ime 2 es T 1000 271 241 221 201 10 1000 900 800 700 600 2 times : 5 min. interval up to 10 times : 2 min.
PAGE 16
“ZNR” Transient/Surge Absorbers (Type D) Straight Leads Cut Type (Bulk Type) ■ Ratings and Characteristics ✽ Refer to bulk standard type part no. (P4 to P13). ■ Dimensions in mm (not to scale) T== B A D fd L= F notes ✽ Dimension “L”: Conforms to each individual speciﬁcation. ✽✽ Dimension “T”: Conforms to each individual speciﬁcation. Unit (mm) E5 E7 E8 E10 E11 Varistor Voltage 201 to 471 201 to 511 561 621 201 to 561 621 to 751 201 to 561 621 to 112 201 to 561 621 to 112 D 7.0 max. 9.0 max. 9.
PAGE 17
“ZNR” Transient/Surge Absorbers (Type D) Taping Specifications for Automated Assembly (Straight Leads and Taping) ■ Ratings and Characteristics ✽ Refer to bulk standard type part no. (P4 to P13). ■ Taping Dimensions in mm (not to scale) P2 fD P 6h A T; F1 H0 H W W1 L W0 W2 P1 F fd f D0 t P0 Position of H0 dimension Position of F1 dimension ✽ Dimension “T”: Conforms to each individual speciﬁcation.
PAGE 18
“ZNR” Transient/Surge Absorbers (Type D) Taping Specifications for Automated Assembly (Crimped Leads and Taping) ■ Ratings and Characteristics ✽ Refer to bulk standard type part no. (P4 to P13). ■ Taping Dimensions in mm (not to scale) P2 fD P 6h H W W1 L W0 P1 H0 W2 A T= F fd f D0 t P0 ✽ Dimension “T”: Conforms to each individual speciﬁcation.
PAGE 19
“ZNR” Transient/Surge Absorbers (Type D) Application Note for Safety Standards (For Series E) ● ● ● ● Approvals products lists in "Reference Guide to Standard Products" UL and VDE : Registered in "Type Name" , it isn’t registered in "Panasonic Part No." CQC : Registered in "Panasonic Part No." "Rated Voltages" are specified for UL recognized components in list shown below.
PAGE 20
“ZNR” Transient/Surge Absorbers (Type D) Marking Contents ■ Explanation of the contents Marking Mark Explanation of the content ZNR Product Name [ □□□ Nominal Varistor Volage E✽□□□ Abbreviation of Part No.
PAGE 21
“ZNR” Transient/Surge Absorbers (Type D) ■ Performance Characteristics (Series E) Characteristics Test Methods/Description Specifications Standard Test Condition Electrical measurements (initial/after tests) shall be conducted at temperature of 5 to 35 °C, relative humidity of maximum 85 % ——— Varistor Voltage The voltage betwen two terminals with the specified measuring current CmA DC applied is called VC or VCmA. The measurement shall be made as fast as possible to avoid heat affection.
PAGE 22
“ZNR” Transient/Surge Absorbers (Type D) ■ Performance Characteristics (Series E) Characteristics Specifications Robustness of Terminations (Tensile) After gradually applying the force specified below and keeping the unit fixed for 10 seconds, the terminal shall be visually examined for any damage. Terminal diameter Force 9.8 N 00.6 mm 9.8 N 00.8 mm 19.6 N 01.
PAGE 23
“ZNR” Transient/Surge Absorbers “ZNR” Transient/Surge Absorbers, Type D, Series E Handling Precautions Safety Precautions In case that a ZNR Surge Absorber (Type D Series E)(hereafter referred to as the ZNR, or product name) is used, if an abnormality takes place because of peripheral conditions of the ZNR(material, environments, power source conditions, circuit conditions, etc. in equipment design), fire, electric shock, burn, or product failure may be occur.
PAGE 24
“ZNR” Transient/Surge Absorbers (4) Concerning current fuse <1> We recommend selecting a ZNR and the rated current of a current fuse as follows. Finally, please be sure that there is no danger if the ZNR mounted on the equipment breaks. ● Type D, Series E Standard Part No. ERZE05A□□□ ERZE07A□□□ ERZE08A□□□ ERZE10A□□□ ERZE11A□□□ ERZE14A□□□ 5 A max. Fuse rated current 7 A max. 7 A max. 10 A max. 10 A max. 10 A max. ✽ Fuses shall use rated voltages appropriate for circuits.
PAGE 25
“ZNR” Transient/Surge Absorbers 2) Operating environments (1) The ZNR is designed to be used indoors. Do not use it exposed outdoors. (2) Do not use the ZNR in places exposed to temperatures beyond the operating temperature range, such as places exposed to sunlight and vicinities of heating equipment. (3) Do not use the ZNR in places exposed to high temperatures and high humidity, such as places exposed directly to rain, wind, dew condensation, and vapor.
PAGE 26
Minimum Quantity / Packing Unit ✽ Please contact local sales office about packing specifications.