Littelfuse SM712-02HTG, Dual-Element Bi-Directional TVS Diode Array, 600W, 3-Pin SOT-23
- RS Stock No.:
- 171-9639
- Mfr. Part No.:
- SM712-02HTG
- Brand:
- Littelfuse
270 In Global stock for delivery within 5 working day(s)
2440 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Pack of 10)
$1.10
(exc. GST)
$1.21
(inc. GST)
| Units | Per unit | Per Pack* |
| 10 - 740 | $1.10 | $11.00 |
| 750 - 1490 | $1.072 | $10.72 |
| 1500 + | $1.055 | $10.55 |
| *price indicative | ||
- RS Stock No.:
- 171-9639
- Mfr. Part No.:
- SM712-02HTG
- Brand:
- Littelfuse
Technical data sheets
Legislation and Compliance
Product Details
Reliable electrostatic discharge (ESD) protection. Littelfuse offers a wide variety of circuit protection technologies that solve customers’ unique needs.
Littelfuse SM712 Series TVS Diode Array (SPA® Diodes) is designed to protect RS-485 applications with asymmetrical working voltages (-7V to 12V) from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges. It can absorb repetitive ESD strikes without performance degradation and safely dissipate up to 19A of 8/20μs surge current with very low clamping voltages
Robust surge and enhanced ESD protection Peak pulse power: 600W
Asymmetrical standoff voltage matches RS-485 transceiver profile
Low dynamic resistance (0.5Ω TYP) offers superb clamping performance
Minimal capacitive loading of 75pF (MAX)
Fieldbus
Modbus
Profibus
DMX512
Security Systems
Automated Teller Machines (ATMs)
Automation Equipment
Communication Equipment
Asymmetrical standoff voltage matches RS-485 transceiver profile
Low dynamic resistance (0.5Ω TYP) offers superb clamping performance
Minimal capacitive loading of 75pF (MAX)
Fieldbus
Modbus
Profibus
DMX512
Security Systems
Automated Teller Machines (ATMs)
Automation Equipment
Communication Equipment
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Direction Type | Bi-Directional |
| Maximum Clamping Voltage | 31V |
| Minimum Breakdown Voltage | 13.3 (Reverse)V |
| Mounting Type | Surface Mount |
| Package Type | SOT-23 |
| Maximum Reverse Stand-off Voltage | 12V |
| Pin Count | 3 |
| Peak Pulse Power Dissipation | 600W |
| Maximum Peak Pulse Current | 19A |
| ESD Protection | Yes |
| Number of Elements per Chip | 2 |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +125 °C |
| Dimensions | 3.04 x 1.4 x 1.02mm |
| Maximum Reverse Leakage Current | 1µA |
| Working Voltage | 12V |
| Automotive Standard | AEC-Q101 |
| Capacitance | 75pF |
| Length | 3.04mm |
| Width | 1.4mm |
| Height | 1.02mm |