TH97/10561QM HZS-LL Series TW00/17276EM IATF 0060636 SGS TH07/1033 ZENER DIODES DO - 34 Glass PD : 250 mW 1.00 (25.4) min. 0.078 (2.0 )max. FEATURES : * High reliability * Low leakage current, low dynamic resistance * Pb / RoHS Free 0.118 (3.0) max. Cathode Mark 1.00 (25.4) min. 0.017 (0.43)max. MECHANICAL DATA Case: DO-34 Glass Case Weight: approx. 0.093g Dimensions in inches and ( millimeters ) MAXIMUM RATINGS Rating at 25 °C ambient temperature unless otherwise specified Parameter Forward Rectifier Current Symbol IF Value 50 mA PD 250 mW Power Dissipation Tj 175 °C Tstg - 55 to + 175 °C Junction Temperature Storage Temperature Range Unit ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified Test Maximum Zener Voltage Current Reverse Current Grade Type IZT IR @ VR Vz (V) min. max. (mA) (nA) (V) A 1.6 2.0 B 1.9 2.3 C 2.2 2.6 A 2.5 2.9 HZS3LL B 2.8 3.2 C 3.1 3.5 A 3.4 3.8 HZS4LL B 3.7 4.1 C 4.0 4.4 A 4.3 4.7 HZS5LL B 4.6 5.0 C 4.9 5.3 * Δ VZ1 = VZ (IZ = 0.5 mA) - VZ1 (IZ = 0.05 mA) Δ VZ1 = VZ1 (IZ = 0.5 mA) - VZ2 (IZ = 0.05 mA) HZS2LL Maximum Zener Impredance ZZT @ IZT (Ω) (mA) Typical Zener Impredance ZZK @ IZK (KΩ) (mA) ΔVz (V) ΔVZ1 * max ΔVZ2 * max 0.5 100 0.5 350 0.5 1.2 50 0.5 0.6 0.5 100 1.0 360 0.5 1.2 50 0.5 0.6 0.5 100 2.0 370 0.5 1.5 50 0.5 0.6 0.5 100 3.0 380 0.5 1.5 50 0.5 0.6 Note: When place an order HZS-LL series, named HZS2ALL, HZS2BLL ⋅⋅⋅⋅⋅⋅⋅ HZS5CLL Page 1 of 1 Rev. 03 : December 3, 2008