ROHM 1, 2.9 V Zener Diode, Single 1 W 6.9 % Surface 2-Pin DO-214AA (SMB)
- RS Stock No.:
- 265-441
- Mfr. Part No.:
- PBZTBR12.7B
- Brand:
- ROHM
Bulk discount available
Subtotal (1 tape of 25 units)*
£9.575
(exc. VAT)
£11.50
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 100 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 25 - 75 | £0.383 | £9.58 |
| 100 - 225 | £0.364 | £9.10 |
| 250 - 475 | £0.338 | £8.45 |
| 500 - 975 | £0.31 | £7.75 |
| 1000 + | £0.299 | £7.48 |
*price indicative
- RS Stock No.:
- 265-441
- Mfr. Part No.:
- PBZTBR12.7B
- Brand:
- ROHM
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ROHM | |
| Product Type | Zener Diode | |
| Nominal Zener Voltage Vz | 2.9V | |
| Diode Configuration | Single | |
| Number of Elements per Chip | 1 | |
| Mount Type | Surface | |
| Maximum Power Dissipation Pd | 1W | |
| Package Type | DO-214AA (SMB) | |
| Zener Type | Voltage Regulator | |
| Pin Count | 2 | |
| Test Current It | 1mA | |
| Zener Voltage Tolerance ± | 6.9% | |
| Maximum Reverse Leakage Current | 200μA | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 150°C | |
| Series | PBZ | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand ROHM | ||
Product Type Zener Diode | ||
Nominal Zener Voltage Vz 2.9V | ||
Diode Configuration Single | ||
Number of Elements per Chip 1 | ||
Mount Type Surface | ||
Maximum Power Dissipation Pd 1W | ||
Package Type DO-214AA (SMB) | ||
Zener Type Voltage Regulator | ||
Pin Count 2 | ||
Test Current It 1mA | ||
Zener Voltage Tolerance ± 6.9% | ||
Maximum Reverse Leakage Current 200μA | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 150°C | ||
Series PBZ | ||
Standards/Approvals No | ||
Automotive Standard No | ||
The ROHM Zener diode is an ideal component for voltage regulation, maintaining a stable output voltage despite variations in input voltage or load conditions. Operating in the reverse breakdown region, it allows current to flow in the reverse direction while effectively clamping the voltage at its specified Zener voltage.
RoHS compliant
High reliability
Small power mould type
Related links
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- ROHM 1 Single 1 W 5.88 % Surface 2-Pin DO-214AA (SMB)
- ROHM 1 Single 1 W 5.88 % Surface 2-Pin DO-214AA (SMB)
- ROHM 1 Single 1 W 5.71 % Surface 2-Pin DO-214AA (SMB)
- ROHM 1 Single 1 W 5.36 % Surface 2-Pin DO-214AA (SMB)
- ROHM 1 Single 1 W 5.49 % Surface 2-Pin DO-214AA (SMB)