Vishay 1, 43 V Zener Diode, Single 1.5 W 5 % Surface 2-Pin DO-214AA
- RS Stock No.:
- 819-3891
- Mfr. Part No.:
- SMZJ3804B-E3/52
- Brand:
- Vishay
Bulk discount available
Subtotal (1 pack of 20 units)*
£5.08
(exc. VAT)
£6.10
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 03 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 180 | £0.254 | £5.08 |
| 200 - 480 | £0.168 | £3.36 |
| 500 - 980 | £0.152 | £3.04 |
| 1000 - 1980 | £0.12 | £2.40 |
| 2000 + | £0.117 | £2.34 |
*price indicative
- RS Stock No.:
- 819-3891
- Mfr. Part No.:
- SMZJ3804B-E3/52
- Brand:
- Vishay
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Diode Configuration | Single | |
| Nominal Zener Voltage Vz | 43V | |
| Product Type | Zener Diode | |
| Number of Elements per Chip | 1 | |
| Mount Type | Surface | |
| Maximum Power Dissipation Pd | 1.5W | |
| Package Type | DO-214AA | |
| Zener Type | Voltage Regulator | |
| Pin Count | 2 | |
| Test Current It | 8.7mA | |
| Maximum Zener Impedance | 950Ω | |
| Minimum Operating Temperature | -55°C | |
| Maximum Reverse Leakage Current | 5μA | |
| Zener Voltage Tolerance ± | 5% | |
| Maximum Operating Temperature | 150°C | |
| Height | 2.44mm | |
| Standards/Approvals | RoHS | |
| Length | 4.57mm | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Diode Configuration Single | ||
Nominal Zener Voltage Vz 43V | ||
Product Type Zener Diode | ||
Number of Elements per Chip 1 | ||
Mount Type Surface | ||
Maximum Power Dissipation Pd 1.5W | ||
Package Type DO-214AA | ||
Zener Type Voltage Regulator | ||
Pin Count 2 | ||
Test Current It 8.7mA | ||
Maximum Zener Impedance 950Ω | ||
Minimum Operating Temperature -55°C | ||
Maximum Reverse Leakage Current 5μA | ||
Zener Voltage Tolerance ± 5% | ||
Maximum Operating Temperature 150°C | ||
Height 2.44mm | ||
Standards/Approvals RoHS | ||
Length 4.57mm | ||
Automotive Standard AEC-Q101 | ||
- COO (Country of Origin):
- CN
Zener Diodes 1.5W, SMZJ37xxB to SMZJ38xxB Series, Vishay Semiconductor
Surface Mount Power Voltage-Regulating Diodes
Low profile package, DO-214AA
Ideal for automated placement
Glass passivated chip junction
Low Zener impedance
Low regulation factor
AEC-Q101 qualified
Zener Diodes, Vishay Semiconductor
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