SPECIFICATIONS PRODUCT： VARISTOR TYPE： GNR07D□□□ □□□K □□□ MODEL： CITATION： REVISION： B01 TOTAL PAGES： 5 RELEASED DATE： Oct. 13, 2001 PAGE：1/5 REVISION HISTORY NO REV. DATE 1 Oct. 13, 2001 DCR NO. DESCRIPTION OF CHANGE REV. 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 TYPE GNR07D□□□ □□□K □□□ MODEL PAGE CITATION DATE QUALITY APPROVAL and STRUCTURE SUBJECT REV. Oct. 13, 2001 B01 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 File No. E181368 E166389 E187844 E166389 180K〜680K 201K〜471K CSA C22.2 No.1 VDE 42000 LR105317 5938 Approved 820K〜181K Approved Approved Approved Approved Approved Approved Approved Approved Approved Approved 3. STRUCTURE NO. ITEM 3.1 Main Material Zinc Oxide 3.2 Coating Material Epoxy Resin 3.3 Marking 3.4 Appearance 3.5 DESCRIPTION GNR, Part number, UL, CSA(or CUL) and VDE recognized component mark, Date code Without dirt and crack, marking should be clear Dimensions Unit: mm ＊(1) See Page 3, Dimensions Table 2/5 D(max.) 9.0 H(max.) 12.0 T(max.) ＊(1) F 5.0± 1.0 ψd 0.6± 0.1 L(min.) 25.0 k(max.) 3.0 TYPE GNR07D□□□ □□□K □□□ MODEL CITATION SUBJECT PAGE DATE DIMENSIONS TABLE REV. Part No. Tmax. 07D180K 3.4 07D220K 3.6 07D270K 3.9 07D330K 3.2 07D390K 3.4 07D470K 3.6 07D560K 3.8 07D680K 3.6 07D820K 3.2 07D101K 3.4 07D121K 3.6 07D151K 3.9 07D181K 3.3 07D201K 3.4 07D221K 3.5 07D241K 3.6 07D271K 3.7 07D301K 3.9 07D331K 4.0 07D361K 4.2 07D391K 4.3 07D431K 4.5 07D471K 4.7 Unit:mm 3/5 Oct. 13, 2001 B01 TYPE GNR07D□□□ □□□K □□□ MODEL CITATION PAGE DATE ELECTRICAL CHARACTERISTICS SUBJECT REV. 4/5 Oct. 13, 2001 B01 4. ELECTRICAL CHARACTERISTICS N0. ITEM 4.0 Standard Conditions 4.1 Maximum Allowable Voltage 4.2 4.3 4.4 4.5 4.6 4.7 4.8 Varistor Voltage Varistor Voltage Temperature Coefficient Max. Clamping Voltage Rated Power Withstanding Surge Current Energy Surge Life PERFORMANCE TEST METHODS Unless otherwise specified, all tests are made under environmental conditions as given below: Temperature: 5〜35℃ Relative humidity: 45〜85 % RH AC : ＊(2) Vrms Maximum continuous sine wave(RMS) or DC DC : ＊(2) V voltage which may be applied. V1mA : ＊(2) V Voltage across the varistor measured at CmA DC. 0 〜 −0.05 %/℃ VCmA at 85℃ － VCmA at 25℃ VCmA at 25℃ ＊(2) V at ＊(2) A ＊(2) W ＊(2) A ＊(2) Joule ＊(2) A × 60 × 100 Peak voltage across the varistor with a specified peak impulse current of 8× 20μs waveform. Maximum 50〜60Hz power which may be loaded for 1,000 hrs at 85± 2℃ with △VCmA/ VCmA ≦± 10%. The max. current within the varistor voltage change of less than ± 10% when impulse current (8× 20μ s) applied . The max. current within the varistor voltage change of less than ± 10% when impulse current (8× 20μ s) applied two times with an interval 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 1 GNR07D□□□ □□□K □□□ TYPE MODEL CITATION PAGE DATE ELECTRICAL CHARACTERISTICS SUBJECT MAXIMUM CLAMPING RATED REV. SURGE Oct. 13, 2001 B01 MAXIMUM SURGE VARISTOR PART NUMBER ALLOWABLE VOLTAGE WATTAGE CURRENT VOLTAGE VOLTAGE ACrms(V) DC(V) (MAX.) (V) (V) Ip(A) (MAX.) (W) (8/20μ μ s) Itm(A) 1 TIME 2 TIMES ENERGY (10/1000μ μ s) Wtm(joule) 07D180K 11 14 16〜20 36 1.1 07D220K 14 18 20〜24 43 1.3 07D270K 17 22 24〜30 53 1.6 07D330K 20 26 30〜36 65 07D390K 25 31 35〜43 77 2.4 07D470K 30 38 42〜52 93 2.8 07D560K 35 45 50〜62 110 3.4 07D680K 40 56 61〜75 135 4.1 07D820K 50 65 74〜90 135 7.0 07D101K 60 85 90〜110 165 8.5 07D121K 75 100 108〜132 200 10.0 07D151K 95 125 135〜165 250 13.0 07D181K 115 150 162〜198 300 16.0 07D201K 130 170 185〜225 340 17.5 07D221K 140 180 198〜242 360 19.0 07D241K 150 200 216〜264 395 07D271K 175 225 247〜303 455 24.0 07D301K 190 250 270〜330 505 26.0 07D331K 210 275 297〜363 550 28.0 07D361K 230 300 324〜396 595 32.0 07D391K 250 320 351〜429 650 35.0 07D431K 275 350 387〜473 710 40.0 07D471K 300 385 423〜517 775 42.0 2.5 10 0.02 0.25 500 250 1750 1250 2.0 21.0 5/5 LIFE (A) 25 100