| PartNumber | ZTL431AE5TA | ZTL431AFFTA | ZTL431AFTA |
| Description | Voltage References 2.5V 1% Shunt Reg | Voltage References 1% 2V5 Cost Eff. Shunt Regulator | Voltage References 1% 2V5 Cost Eff. Shunt Regulator |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Voltage References | Voltage References | Voltage References |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-5 | SOT-23F-3 | SOT-23-3 |
| Reference Type | Shunt Adjustable Precision References | Shunt Adjustable Precision References | Shunt Adjustable Precision References |
| Output Voltage | Adjustable | Adjustable | Adjustable |
| Initial Accuracy | 1 % | 1 % | 1 % |
| Series VREF Input Voltage Max | 20 V | 20 V | 20 V |
| Shunt Current Max | 100 mA | 100 mA | 100 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | ZTL431 | ZTL431 | ZTL431 |
| Packaging | Reel | Reel | Reel |
| Height | 1.3 mm | 1.02 mm | 1 mm |
| Length | 3.1 mm | 3.04 mm | 3.05 mm |
| Product | Voltage References | Voltage References | Voltage References |
| Width | 1.8 mm | 1.4 mm | 1.4 mm |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Shunt Current Min | 1000 uA | 1000 uA | 1000 uA |
| Topology | Shunt References | Shunt References | Shunt References |
| Maximum Output Voltage | 20 V | 20 V | 20 V |
| Product Type | Voltage References | Voltage References | Voltage References |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000222 oz | 0.002116 oz | 0.000282 oz |