ZMC52
ZMC52 is SILICON PLANAR ZENER DIODES manufactured by SEMTECH.
- Fits onto SOD 323 / SOT 23 footprints Micro Melf package
Absolute Maximum Ratings (Ta = 25o C)
Symbol Zener Current see Table “Characteristics” Power Dissipation at Tamb = 75 C Junction Temperature Storage Temperature Range
Value
Unit
Ptot Tj TS
1) m W
200 -65 to +200
Characteristics at Tamb = 25o C Symbol Thermal Resistance Junction to Ambient Air Forward Voltage at IF = 200m A Min. Typ. Max. 0.3(1) 1.1 Unit
Rth A VF
- -
K/W V
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a pany listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 22/01/2005
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ZMC52 Series
Temp. Zener Voltage Range Type Vznom V
ZMC 5221 ZMC 5222 ZMC 5223 ZMC 5224 ZMC 5225 ZMC 5226 ZMC 5227 ZMC 5228 ZMC 5229 ZMC 5230 ZMC 5231 ZMC 5232 ZMC 5233 ZMC 5234 ZMC 5235 ZMC 5236 ZMC 5237 ZMC 5238 ZMC 5239 ZMC 5240 ZMC 5241 ZMC 5242 ZMC 5243 ZMC 5244 ZMC 5245 ZMC 5246 ZMC 5247 ZMC 5248 ZMC 5249 ZMC 5250 ZMC 5251 ZMC 5252 ZMC 5253 ZMC 5254 ZMC 5255 ZMC 5256 ZMC 5257 ZMC 5258 ZMC 5259 ZMC 5260 ZMC 5261 ZMC 5262 ZMC 5263 ZMC 5264 ZMC 5265 ZMC 5266 ZMC 5267 ZMC 5268 ZMC 5269 ZMC 5270 ZMC 5271 ZMC 5272 ZMC 5273 ZMC 5274 ZMC 5275 2.4 2.5 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 82 87 91 100 110 120 130 140
3) 1)
Maximum Zener Impedance r ZJT r ZJK at IZK
1)
Reverse Leakage Current IR μA
<100 <100 <75 <75 <50 <25 <15 <10 <5 <5 <5 <5 <5 <5 <3 <3 <3 <3 <3 <3 <2 <1 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1
2)
Coefficient of Zener Voltage TKVZ l ZT m A
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3.0 2.7 2.5 2.2 2.1 2.0 1.8 1.7 1.5 1.4 1.4 1.3 1.2 1.0 0.95 0.90 at VR V
1 1 1 1 1 1 1 1 1 2 2 3 3.5 4 5 6 6.5 6.5 7 8 8.4 9.1...
