Nexperia Switching Diode, Single, 250 mA, 3-Pin 200 V DFN1110D-3 BAS21QB-QZ
- RS Stock No.:
- 240-1731
- Mfr. Part No.:
- BAS21QB-QZ
- Manufacturer:
- Nexperia
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 50 units)*
SGD9.20
(exc. GST)
SGD10.05
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 02 November 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 50 - 50 | SGD0.184 | SGD9.20 |
| 100 - 450 | SGD0.166 | SGD8.30 |
| 500 - 950 | SGD0.15 | SGD7.50 |
| 1000 - 2450 | SGD0.135 | SGD6.75 |
| 2500 + | SGD0.121 | SGD6.05 |
*price indicative
- RS Stock No.:
- 240-1731
- Mfr. Part No.:
- BAS21QB-QZ
- Manufacturer:
- Nexperia
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Diode Configuration | Single | |
| Product Type | Switching Diode | |
| Maximum Forward Current If | 250mA | |
| Sub Type | High Voltage Switching Diode | |
| Mount Type | Surface | |
| Package Type | DFN1110D-3 | |
| Pin Count | 3 | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 4A | |
| Minimum Operating Temperature | -65°C | |
| Maximum Forward Voltage Vf | 1.25V | |
| Peak Reverse Recovery Time trr | 50ns | |
| Maximum Peak Reverse Repetitive Voltage Vrrm | 200V | |
| Maximum Power Dissipation Pd | 745mW | |
| Maximum Operating Temperature | 150°C | |
| Height | 1mm | |
| Length | 0.95mm | |
| Standards/Approvals | RoHS | |
| Series | BAS21QB-Q | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Diode Configuration Single | ||
Product Type Switching Diode | ||
Maximum Forward Current If 250mA | ||
Sub Type High Voltage Switching Diode | ||
Mount Type Surface | ||
Package Type DFN1110D-3 | ||
Pin Count 3 | ||
Peak Non-Repetitive Forward Surge Current Ifsm 4A | ||
Minimum Operating Temperature -65°C | ||
Maximum Forward Voltage Vf 1.25V | ||
Peak Reverse Recovery Time trr 50ns | ||
Maximum Peak Reverse Repetitive Voltage Vrrm 200V | ||
Maximum Power Dissipation Pd 745mW | ||
Maximum Operating Temperature 150°C | ||
Height 1mm | ||
Length 0.95mm | ||
Standards/Approvals RoHS | ||
Series BAS21QB-Q | ||
Automotive Standard AEC-Q101 | ||
The Nexperia high-voltage switching diode, encapsulated in an ultra small DFN1110D-3 (SOT8015, JEDEC MO340-BA) leadless Surface-Mounted Device (SMD) plastic package with side-wettable flanks.
High switching speed trr ≤ 50 ns
Low leakage current
High reverse voltage VR ≤ 200 V
Low capacitance Cd ≤ 5 pF
Leadless ultra small SMD plastic package
Low package height of 0.5 mm
Suitable for Automatic Optical Inspection (AOI) of solder joint
Qualified according to AEC-Q101 and recommended for use in automotive applications
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