MMBZ5245B

MMBZ5221B~MMBZ5262B SILICON PLANAR ZENER DIODES 3 12 SOT-23 Plastic Package Absolute Maximum Ratings (Ta = 25 OC) Parameter HPower Dissipation Thermal Resistance, Junction to Ambient Junction Temperature SEMTECStorage Temperature Range Symbol PD RθJA Tj Tstg Value 350 357 150 - 55 to + 150 Unit mW OC/W OC OC SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated: 21/09/2012 Rev: 01 MMBZ5221B~MMBZ5262B Characteristics Ta = 25 OC (VF = 0.9 V Maximum at IF = 10 mA) Type Marking Code Zener Voltage Range 1) Vznom VZT at IZT (V) (V) (mA) Dynamic Resistance ZZT at IZT ZZK at IZK Max. (Ω) (mA) Max. (Ω) (mA) Reverse Current IR at VR Max. (µA) (V) MMBZ5221B Y0 2.4 2.28…2.52 20 30 20 1200 0.25 100 1 MMBZ5223B Z0 2.7 2.57…2.84 20 30 20 1300 0.25 75 1 MMBZ5225B AA 3 2.85…3.15 20 30 20 1600 0.25 50 1 MMBZ5226B AB 3.3 3.14…3.47 20 28 20 1600 0.25 25 1 MMBZ5227B AC 3.6 3.42…3.78 20 24 20 1700 0.25 15 1 ...