ADVANCED INFORMATION MMSZ4681 THRU MMSZ4717 ZENER DIODES FEATURES SOD-123 ♦ Silicon Planar Zener Diodes .022 (0.55) ♦ Standard Zener voltage tolerance is ± 5%. Other tolerances are available upon request. .112 (2.85) .100 (2.55) Top View max. .053 (1.35) .067 (1.70) .055 (1.40) max. .006 (0.15) ♦ High temperature soldering guaranteed: 250°C/10 seconds set terminals. max. .004 (0.1) .152 (3.85) .140 (3.55) Cathode Mark ♦ These diodes are also available in DO-35 case with type designation 1N4681 ... 1N4717 and SOT-23 case with the type designation MMBZ4681 ... MMBZ4717. min. .010 (0.25) MECHANICAL DATA Case: SOD-123 Plastic Case Weight: approx. 0.01 g Terminals: Solderable per MIL-STD-750, method 2026. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOL VALUE UNIT Power Dissipation at TL = 75°C Ptot 500(1) mW Maximum Junction Temperature Tj 150 °C Storage Temperature Range TS -55 to +150 °C Zener Current (see Table “Characteristics”) Thermal Resistance Junction to Ambient Air Forward Voltage at IF = 10 mA NOTES: (1) FR-4 or FR-5 board with minimum recommended solder pad layout. 1/20/99 SYMBOL MIN. TYP. MAX. UNIT RΘJA – – 340(1) °C/W VF – – 0.9 Volts MMSZ4681 THRU MMSZ4717 ELECTRICAL CHARACTERISTICS TA = 25°C unless otherwise specified Zener Voltage(1) VZ @ IZT = 50µA (Volts) Type MMSZ4681 MMSZ4682 MMSZ4683 MMSZ4684 MMSZ4685 MMSZ4686 MMSZ4687 MMSZ4688 MMSZ4689 MMSZ4690 MMSZ4691 MMSZ4692 MMSZ4693 MMSZ4694 MMSZ4695 MMSZ4696 MMSZ4697 MMSZ4698 MMSZ4699 MMSZ4700 MMSZ4701 MMSZ4702 MMSZ4703 MMSZ4704 MMSZ4705 MMSZ4706 MMSZ4707 MMSZ4708 MMSZ4709 MMSZ4710 MMSZ4711 MMSZ4712 MMSZ4713 MMSZ4714 MMSZ4715 MMSZ4716 MMSZ4717 Marking Code CF CH CJ CK CM CN CP CT CU CV CA CX CY CZ DC DD DE DF DH DJ DK DM DN DP DT DU DV DA DZ DY EA EC ED EE EF EH EJ Nominal Min Max 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.1 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 27.0 28.0 30.0 33.0 36.0 39.0 43.0 2.28 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 7.79 8.27 8.65 9.50 10.5 11.4 12.4 13.3 14.3 15.2 16.2 17.1 18.1 19.0 20.9 22.8 23.8 25.7 26.6 28.5 31.4 34.2 37.1 40.9 2.52 2.84 3.15 3.47 3.78 4.10 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.14 9.56 10.5 11.6 12.6 13.7 14.7 15.8 16.8 17.9 18.9 20.0 21.0 23.1 25.2 26.3 28.4 29.4 31.5 34.7 37.8 41.0 45.2 NOTES: (1) Measured with device junction in thermal equilibrium Max Reverse Current IR (µA) Test Voltage VR (Volts) 2.00 1.00 0.80 7.50 7.50 5.00 4.00 10.0 10.0 10.0 10.0 10.0 10.0 1.00 1.00 1.00 1.00 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 1.0 1.0 1.0 1.5 2.0 2.0 2.0 3.0 3.0 4.0 5.0 5.1 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.8 10.6 11.4 12.1 12.9 13.6 14.4 15.2 16.7 18.2 19.0 20.4 21.2 22.8 25.0 27.3 29.6 32.6