Littelfuse SMBJ300CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA
- RS Stock No.:
- 171-4142
- Mfr. Part No.:
- SMBJ300CA
- Manufacturer:
- Littelfuse
Bulk discount available
Subtotal (1 reel of 3000 units)*
PHP57,879.00
(exc. VAT)
PHP64,824.00
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from May 13, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Reel* |
|---|---|---|
| 3000 - 3000 | PHP19.293 | PHP57,879.00 |
| 6000 - 6000 | PHP18.811 | PHP56,433.00 |
| 9000 + | PHP18.341 | PHP55,023.00 |
*price indicative
- RS Stock No.:
- 171-4142
- Mfr. Part No.:
- SMBJ300CA
- Manufacturer:
- Littelfuse
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Direction Type | Bi-Directional | |
| Diode Configuration | Single | |
| Maximum Clamping Voltage | 486V | |
| Minimum Breakdown Voltage | 335V | |
| Mounting Type | Surface Mount | |
| Package Type | DO-214AA (SMB) | |
| Maximum Reverse Stand-off Voltage | 300V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation | 600W | |
| Maximum Peak Pulse Current | 1.3A | |
| ESD Protection | Yes | |
| Number of Elements per Chip | 1 | |
| Minimum Operating Temperature | -65 °C | |
| Maximum Operating Temperature | +150 °C | |
| Dimensions | 4.75 x 3.94 x 2.41mm | |
| ESD Voltage | 30kV | |
| Test Current | 1mA | |
| Width | 3.94mm | |
| Maximum Reverse Leakage Current | 1µA | |
| Height | 2.41mm | |
| Surge Current Rating | 100A | |
| Length | 4.75mm | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Direction Type Bi-Directional | ||
Diode Configuration Single | ||
Maximum Clamping Voltage 486V | ||
Minimum Breakdown Voltage 335V | ||
Mounting Type Surface Mount | ||
Package Type DO-214AA (SMB) | ||
Maximum Reverse Stand-off Voltage 300V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation 600W | ||
Maximum Peak Pulse Current 1.3A | ||
ESD Protection Yes | ||
Number of Elements per Chip 1 | ||
Minimum Operating Temperature -65 °C | ||
Maximum Operating Temperature +150 °C | ||
Dimensions 4.75 x 3.94 x 2.41mm | ||
ESD Voltage 30kV | ||
Test Current 1mA | ||
Width 3.94mm | ||
Maximum Reverse Leakage Current 1µA | ||
Height 2.41mm | ||
Surge Current Rating 100A | ||
Length 4.75mm | ||
- COO (Country of Origin):
- CN
The SMBJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Excellent clamping capability
Low incremental surge resistance
Typical IR less than 1μA above 12V
For surface mounted applications to optimize board space
Low profile package
Typical failure mode is short from over-specified voltage or current
Whisker test
Built-in strain relief
Fast response time: typically less than 1.0ps from 0V to BV min
600W peak pulse power capability at 10x1000μs waveform, repetition rate (duty cycles):0.01%
Typical maximum temperature coefficient ΔVBR= 0.1% x VBR@25°C x ΔT
Glass passivated chip junction
High temperature soldering guaranteed: 260°C/40 seconds at terminals
Matte tin lead–free plated
Halogen free
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