Hefei Purple Horn E-Commerce Co., Ltd.
| Reverse Leakage Current (Ir) | 100nA@33V |
| Pd - Power Dissipation | 500mW |
| Impedance(Zzt) | 93Ω |
| Diode Configuration | Independent |
| Zener Voltage(Range) | 40.85V~45.15V |
| Zener Voltage(Nom) | 43V |
| Description | Zener Diode Independent 43V 500mW Surface Mount SOD-123 |
| Mfr. Part # | MMSZ5260B |
| Package | SOD-123 |
| Model Number | MMSZ5260B |
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Product Specification
| Reverse Leakage Current (Ir) | 100nA@33V | Pd - Power Dissipation | 500mW |
| Impedance(Zzt) | 93Ω | Diode Configuration | Independent |
| Zener Voltage(Range) | 40.85V~45.15V | Zener Voltage(Nom) | 43V |
| Description | Zener Diode Independent 43V 500mW Surface Mount SOD-123 | Mfr. Part # | MMSZ5260B |
| Package | SOD-123 | Model Number | MMSZ5260B |
The SMC MMSZ5221B-MMSZ5267B series are Zener diodes designed for surface mount applications. These diodes feature a planar die construction, 500mW power dissipation, and offer standoff voltages ranging from 2.4V to 75V with a 5% nominal Zener voltage. They are suitable for applications requiring precise voltage regulation.
| Characteristic | Symbol | Value | Units | Notes |
|---|---|---|---|---|
| Power Dissipation | PD | 500 | mW | Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm2. |
| Forward Voltage | VF | 0.9 | V | @ IF = 10mA (Tested with pulses, Tp1.0ms) |
| Thermal Resistance junction to Ambient Air | RJA | 357 | C/W | |
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 to 150 | C | |
| Weight | 0.01 | grams (approx) |
| SYMBOL | Millimeters | Inches | ||
|---|---|---|---|---|
| MIN. | MAX. | MIN. | MAX. | |
| A | 1.050 | 1.250 | 0.041 | 0.049 |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 |
| A2 | 1.050 | 1.150 | 0.041 | 0.045 |
| b | 0.450 | 0.650 | 0.018 | 0.026 |
| c | 0.080 | 0.150 | 0.003 | 0.006 |
| D | 1.500 | 1.700 | 0.059 | 0.067 |
| E | 2.600 | 2.800 | 0.102 | 0.110 |
| E1 | 3.550 | 3.850 | 0.140 | 0.152 |
| L | 0.500 REF. | 0.020 REF. | ||
| L1 | 0.250 | 0.450 | 0.010 | 0.018 |
| 0 | 8 | 0 | 8 |
| Device | Package | Shipping | Marking Diagram |
|---|---|---|---|
| MMSZ5221B-MMSZ5267B | SOD-123 | 3000pcs / reel | C1 = Marking code |
| MMSZ5221BTR-MMSZ5267TR | SOD-123 | 3000pcs / reel | C1 = Marking code |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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