Littelfuse SMBJ40CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA
- RS Stock No.:
- 171-4329
- Mfr. Part No.:
- SMBJ40CA
- Brand:
- Littelfuse
Subtotal (1 pack of 20 units)*
£1.78
(exc. VAT)
£2.14
(inc. VAT)
FREE delivery for orders over £50.00
- 5,960 unit(s) ready to ship
- Plus 999,994,020 unit(s) shipping from 22 January 2026
Units | Per unit | Per Pack* |
---|---|---|
20 - 80 | £0.089 | £1.78 |
100 - 480 | £0.075 | £1.50 |
500 - 980 | £0.073 | £1.46 |
1000 + | £0.071 | £1.42 |
*price indicative
- RS Stock No.:
- 171-4329
- Mfr. Part No.:
- SMBJ40CA
- Brand:
- Littelfuse
Select all | Attribute | Value |
---|---|---|
Brand | Littelfuse | |
Diode Configuration | Single | |
Direction Type | Bi-Directional | |
Maximum Clamping Voltage | 64.5V | |
Minimum Breakdown Voltage | 44.4V | |
Mounting Type | Surface Mount | |
Package Type | DO-214AA (SMB) | |
Maximum Reverse Stand-off Voltage | 40V | |
Pin Count | 2 | |
Peak Pulse Power Dissipation | 600W | |
Maximum Peak Pulse Current | 9.3A | |
ESD Protection | Yes | |
Number of Elements per Chip | 1 | |
Minimum Operating Temperature | -65 °C | |
Dimensions | 4.75 x 3.94 x 2.41mm | |
Maximum Operating Temperature | +150 °C | |
ESD Voltage | 30kV | |
Surge Current Rating | 100A | |
Length | 4.75mm | |
Height | 2.41mm | |
Maximum Reverse Leakage Current | 1µA | |
Width | 3.94mm | |
Test Current | 1mA | |
Select all | ||
---|---|---|
Brand Littelfuse | ||
Diode Configuration Single | ||
Direction Type Bi-Directional | ||
Maximum Clamping Voltage 64.5V | ||
Minimum Breakdown Voltage 44.4V | ||
Mounting Type Surface Mount | ||
Package Type DO-214AA (SMB) | ||
Maximum Reverse Stand-off Voltage 40V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation 600W | ||
Maximum Peak Pulse Current 9.3A | ||
ESD Protection Yes | ||
Number of Elements per Chip 1 | ||
Minimum Operating Temperature -65 °C | ||
Dimensions 4.75 x 3.94 x 2.41mm | ||
Maximum Operating Temperature +150 °C | ||
ESD Voltage 30kV | ||
Surge Current Rating 100A | ||
Length 4.75mm | ||
Height 2.41mm | ||
Maximum Reverse Leakage Current 1µA | ||
Width 3.94mm | ||
Test Current 1mA | ||
- COO (Country of Origin):
- CN
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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