Datasheet GNR10D911K, GNR10D821K, GNR10D820K, GNR10D781K, GNR10D751K Datasheet (CRMT)

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GNR10D□□□

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B01
5
Oct. 13, 2001

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REVISION HISTORY

NO REV. DATE DCR NO. DESCRIPTION OF CHANGE REV.

Oct. 13, 2001

1

NEW RELEASE B01

2
3
4
5
6
7
8

9
10
11
12

Approved by Checked by Edited by

Yu-Chang Huang Cloud Chen Andy Chiang

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CITATION

SUBJECT

QUALITY APPROVAL and STRUCTURE

DATE

REV.

Oct. 13, 2001

1. QUALITY SYSTEM APPROVAL

ISO9001 Certificate of approval No.97-HOU-AQ-1382

2. SAFETY STANDARDS APPROVAL

Standard No. UL 1414 UL 1449 UL 497B CUL

CSA C22.2 No.1

File No. E181368 E166389 E187844 E166389 LR105317 5938
180K〜680K
820K〜181K
201K〜471K

Approved Approved Approved Approved

Approved Approved Approved Approved Approved Approved

Approved Approved

511K Approved Approved Approved Approved

561K〜821K

Approved Approved Approved Approved Approved

911K〜182K

VDE 42000

Approved

B01

3. STRUCTURE

NO. ITEM DESCRIPTION

3.1 Main Material Zinc Oxide

3.2 Coating Material Epoxy Resin

GNR, Part number, UL, CSA(or CUL) and VDE recognized component

3.3 Marking

mark, Date code

3.4 Appearance Without dirt and crack, marking should be clear

D(max.) 12.5
H(max.) 16.5
T(max.)

3.5 Dimensions

L(min.) 25.0
k(max.) 3.0

＊

＊(1)

＊＊

F7.5± 1.0

ψd0.8± 0.1

＊

＊(1) See Page 3, Dimensions Table

＊＊

Unit: mm

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SUBJECT

DIMENSIONS TABLE

Part No. T
10D180K 3.8
10D220K 4.0
10D270K 4.3
10D330K 3.6
10D390K 3.8
10D470K 4.0
10D560K 4.2
10D680K 4.0
10D820K 3.6
10D101K 3.8
10D121K 4.0
10D151K 4.3
10D181K 3.7
10D201K 3.8
10D221K 3.9
10D241K 4.0
10D271K 4.1
10D301K 4.3
10D331K 4.4
10D361K 4.6
10D391K 4.7
10D431K 4.9
10D471K 5.1
10D511K 5.2
10D561K 5.3
10D621K 5.6
10D681K 5.9
10D751K 6.2
10D781K 6.3
10D821K 6.5
10D911K 6.6
10D102K 6.8
10D112K 7.2
10D182K 11.2

DATE

REV.

Oct. 13, 2001

B01

Unit:mm

TYPE

×

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CITATION

SUBJECT

ELECTRICAL CHARACTERISTICS

DATE

REV.

4. ELECTRICAL CHARACTERISTICS

N0. ITEM PERFORMANCE TEST METHODS

Unless otherwise specified, all tests are made

4.0 Standard Conditions

Maximum Allowable

4.1
Voltage

AC : ＊＊＊＊(2) Vrms
DC : ＊＊＊＊(2) V

4.2 Varistor Voltage V

Varistor Voltage

4.3

Temperature

Coefficient

4.4

Max. Clamping

Voltage

＊

＊(2) V at ＊＊＊＊(2) A

＊＊

: ＊＊＊＊(2) V

1mA

0 〜 −−−−0.05 %/℃

under environmental conditions as given below:
Temperature: 5〜35℃
Relative humidity: 45〜85 % RH
Maximum continuous sine wave(RMS) or DC
voltage which may be applied.
Voltage across the varistor measured at CmA DC.

V
V

at 85℃ － V

CmA

at 25℃ 1

CmA

at 25℃ 60

CmA

Peak voltage across the varistor with a specified
peak impulse current of 8× 20μs waveform.

Oct. 13, 2001

B01

100

4.5 Rated Power ＊＊＊＊(2) W

4.6

Withstanding Surge

Current

＊

＊(2) A

＊＊

4.7 Energy ＊＊＊＊(2) Joule

4.8 Surge Life ＊＊＊＊(2) A

Maximum 50〜60Hz power which may be
loaded for 1,000 hrs at 85± 2℃ with
△V

CmA

/ V

≦± 10%.

CmA

The max. current within the varistor voltage
change of less than ± 10% when one impulse
current (8× 20μs) applied.
The max. current with a varistor voltage change
of less than ± 10% when two times impulse
current (8× 20μs) are applied at intervals of 5
minutes.
The max. energy absorbed with a varistor voltage
change of less than ± 10% when one impulse(10
× 1000μs) is applied.
The max. current with a varistor voltage change
of less than ± 10% when 10,000 times impulse
current (8× 20μs) are applied at intervals of 20
seconds at room temperature.

＊ (2) See Page 5

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CITATION

SUBJECT

MAXIMUM

PART

NUMBER

10D180K 11 14 16〜20 36 2.6
10D220K 14 18 20〜24 43 3.2
10D270K 17 22 24〜30 53 3.9
10D330K 20 26 30〜36 65 4.8
10D390K 25 31 35〜43 77 5.6
10D470K 30 38 42〜52 93 6.8
10D560K 35 45 50〜62 110 8.1
10D680K 40 56 61〜75 135
10D820K 50 65 74〜90 135 14
10D101K 60 85 90〜110 165 17
10D121K 75 100 108〜132 200 20
10D151K 95 125 135〜165 250 25
10D181K 115 150 162〜198 300 32
10D201K 130 170 185〜225 340 35
10D221K 140 180 198〜242 360 39
10D241K 150 200 216〜264 395 42
10D271K 175 225 247〜303 455 49
10D301K 190 250 270〜330 505 54
10D331K 210 275 297〜363 545 58
10D361K 230 300 324〜396 595 65
10D391K 250 320 351〜429 650 70
10D431K 275 350 387〜473 710 80
10D471K 300 385 423〜517 775 85
10D511K 320 410 459〜561 845 92
10D561K 350 460 504〜616 920 92
10D621K 385 505 558〜682 1025 92
10D681K 420 560 612〜748 1120 92
10D751K 460 615 675〜825 1240 100
10D781K 485 640 702〜858 1290 105
10D821K 510 670 738〜902 1355 110
10D911K 550 745 819〜1001 1500 130
10D102K 625 825 900〜1100 1650 140
10D112K 680 895 990〜1210 1815 155
10D182K 1000 1465 1700〜1980 2970

ALLOWABLE

VOLTAGE

(V) DC(V) (V) (V) Ip(A) (W)

AC

rms

ELECTRICAL CHARACTERISTICS

VARISTOR

VOLTAGE

CLAMPING

VOLTAGE

RATED

WATTAGE

(MAX.)

5 0.05 1000 500

25 0.4 3500 2500

(MAX.)

SURGE

CURRENT

(8/20μμμμs)

Itm(A)

1 TIME 2 TIMES

DATE

REV.

MAXIMUM

ENERGY

(10/1000μμμμs)

Wtm(joule) (A)

9.8

247 120

Oct. 13, 2001

B01

SURGE

LIFE

50

150