STMicroelectronics HSP051-4M5, Quad-Element Uni-Directional TVS Diode, 5-Pin μDFN
- RS Stock No.:
- 192-4287P
- Mfr. Part No.:
- HSP051-4M5
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 250 units (supplied on a reel)*
£39.25
(exc. VAT)
£47.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 250 - 450 | £0.157 |
| 500 - 1200 | £0.148 |
| 1250 - 2450 | £0.14 |
| 2500 + | £0.133 |
*price indicative
- RS Stock No.:
- 192-4287P
- Mfr. Part No.:
- HSP051-4M5
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Direction Type | Uni-Directional | |
| Diode Configuration | Array | |
| Maximum Clamping Voltage | 13.7V | |
| Minimum Breakdown Voltage | 5.7V | |
| Mounting Type | Surface Mount | |
| Package Type | μDFN | |
| Maximum Reverse Stand-off Voltage | 5V | |
| Pin Count | 5 | |
| Maximum Peak Pulse Current | 3A | |
| ESD Protection | Yes | |
| Number of Elements per Chip | 4 | |
| Minimum Operating Temperature | -40 °C | |
| Dimensions | 1.4 x 0.9 x 0.35mm | |
| Maximum Operating Temperature | +150 °C | |
| Working Voltage | 5V | |
| Capacitance | 0.76pF | |
| Width | 0.9mm | |
| Height | 0.35mm | |
| Maximum Reverse Leakage Current | 50 nA, 70 nA | |
| Length | 1.4mm | |
Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Direction Type Uni-Directional | ||
Diode Configuration Array | ||
Maximum Clamping Voltage 13.7V | ||
Minimum Breakdown Voltage 5.7V | ||
Mounting Type Surface Mount | ||
Package Type μDFN | ||
Maximum Reverse Stand-off Voltage 5V | ||
Pin Count 5 | ||
Maximum Peak Pulse Current 3A | ||
ESD Protection Yes | ||
Number of Elements per Chip 4 | ||
Minimum Operating Temperature -40 °C | ||
Dimensions 1.4 x 0.9 x 0.35mm | ||
Maximum Operating Temperature +150 °C | ||
Working Voltage 5V | ||
Capacitance 0.76pF | ||
Width 0.9mm | ||
Height 0.35mm | ||
Maximum Reverse Leakage Current 50 nA, 70 nA | ||
Length 1.4mm | ||
- COO (Country of Origin):
- CN
The HSP051-4M5 is a 4-channel ESD array with a rail to rail architecture designed specifically for the protection of high speed differential lines. The device is packaged in μQFN 1.3 mm x 0.8 mm with a 500 μm pitch.
Very compact 500 μm pitch package, for easy PCB layout
Very-large bandwidth: 11.5 GHz
Very-low capacitance: 0.2 pF (I/O to I/O) and 0.35 pF (I/O to GND)
Very low dynamic resistance : 0.35 Ω
Low leakage current: < 1 nA
High ESD protection level
High integration
Suitable for high density boards
Extended operating junction temperature range : -40 °C to 150 °C
±20 kV (contact discharge)
±30 kV (air discharge)
Very-large bandwidth: 11.5 GHz
Very-low capacitance: 0.2 pF (I/O to I/O) and 0.35 pF (I/O to GND)
Very low dynamic resistance : 0.35 Ω
Low leakage current: < 1 nA
High ESD protection level
High integration
Suitable for high density boards
Extended operating junction temperature range : -40 °C to 150 °C
±20 kV (contact discharge)
±30 kV (air discharge)