ROHM PTZTE2520B Zener Diodes
DIODE ZENER 20.8V 1W PMDS
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PTZTE2520B
Detailed Description
DIODE ZENER 20.8V 1W PMDS
Package
DO-214AC,SMA
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
ROHM PTZTE2520B Zener Diodes technical specifications.
General
Series
PTZ20B
RoHS
Yes
Mounting Type
SMD/SMT
Vz Zener Voltage
32 V
Voltage Tolerance
6 %
Pd Power Dissipation
1 W
Zz Zener Impedance
16 Ohms
Minimum Operating Temperature C
- 55
Maximum Operating Temperature C
+ 150
Configuration
Single
Alternate Parts Comparison (PTZTE2520B vs PTZTE254.7B vs PTZTE257.5B vs PTZTE2518B)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| Voltage Tolerance | 6 % | 5 % | 6 % | 7 % |
| Series | PTZ20B | -- | PTZ7.5B | PTZ18B |
| Configuration | Single | -- | Single | Single |
| Ir Maximum Reverse Leakage Current | 10 uA | -- | 20 uA | 10 uA |
| Package | DO-214AC,SMA | -- | Tape & Reel (TR) | Tape & Reel (TR) |
| Pd Power Dissipation | 1 W | -- | 1 W | 1 W |
| Vz Zener Voltage | 32 V | -- | 7.5 V | 28.9 V |
| Zz Zener Impedance | 16 Ohms | -- | 4 Ohms | 12 Ohms |
| Package / Case | -- | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA |
| Action |
More Parts in Zener Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
