SR70-02CTG
12VC Clamp 40A@8/20us Ipp ESD DIODE SOT-143-4
- Manufacturer
- Littelfuse
- Manufacturer part #
- SR70-02CTG
- Store part #
- C1973334
- Package / case
- SOT-143-4
- Category
- TVS Diodes
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
237 in stock
#C1973334
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹143.43 | ₹143.43 |
| 10+ | ₹118.43 | ₹1,184.30 |
| 30+ | ₹104.53 | ₹3,135.90 |
| 100+ | ₹88.88 | ₹8,888.00 |
| 500+ | ₹81.93 | ₹40,965.00 |
| 1,000+ | ₹78.89 | ₹78,890.00 |
1 × ₹143.43
₹143.43
excl. GST
₹169.25 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
SR70-02CTG
₹143.43 for 1 + GST
Specifications
- Clamping Voltage
- 12V
- Operating Temperature
- -40℃~+125℃
- Peak Pulse Current (Ipp)
- 40A@8/20us
- Number of Channels
- 2
- type
- ESD
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 70V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.061 g
Overview
The SR70 consists of four, low capacitance, rail-to-rail diodes that provide protection against ESD and lightning surge events. These robust diodes can safely absorb up to 40A (tp = 8/20μs) and repetitive ESD strikes at the maximum level (Level 4) specified in the IEC 61000-4-2 international standard without performance degradation. Its low loading capacitance makes it ideal for protecting high-speed data lines such as VDSL and VDSL2.
Applications
- xDSL Lines Equipment
- Video Lines
- 10/100/1000 Ethernet
- Customer Premises
Key features
- Low capacitance of 2.0pF (TYP) per I/O
- Low clamp voltage
- Small SOT143 (JEDEC TO253) packaging
- ESD, IEC61000-4-2, ±30kV contact discharge ±30kV air discharge
- EFT, IEC61000-4-4, 80A (tp = 5/50ns)
- Lightning protection, IEC61000-4-5, 40A (tp = 8/20μs)
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | CD143A-SR70#C3713962BOURNS · SOT-143 | BOURNS | SOT-143 | 1,129 | ₹155.44 · 1,129 in stock | View |
 | SR70#C907841TECH PUBLIC · SOT-143-4 | TECH PUBLIC | SOT-143-4 | 21,845 | ₹17.75 · 21,845 in stock | View |
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