LittelfuseDatasheet (PDF)
TPSMB78A-VR
126VC Clamp 4.8A Ipp TVS DIODE DO-214AA(SMBJ)
DO-214AA(SMBJ)ROHS3 CompliantActive
- Manufacturer
- Littelfuse
- Manufacturer part #
- TPSMB78A-VR
- Store part #
- C1976986
- Package / case
- DO-214AA(SMBJ)
- Category
- TVS Diodes
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,365 in stock
#C1976986
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹31.91 | ₹159.55 |
| 50+ | ₹27.02 | ₹1,351.00 |
| 150+ | ₹24.91 | ₹3,736.50 |
| 500+ | ₹22.29 | ₹11,145.00 |
| 3,000+ | ₹21.12 | ₹63,360.00 |
| 6,000+ | ₹20.41 | ₹1,22,460.00 |
5 × ₹31.91
₹159.55
excl. GST
₹188.27 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
TPSMB78A-VR
₹159.55 for 5 + GST
Specifications
- Clamping Voltage
- 126V
- Operating Temperature
- -65℃~+175℃
- Peak Pulse Current (Ipp)
- 4.8A
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Number of Channels
- 1
- Voltage - Breakdown
- 86.7V
- type
- TVS
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 78V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.001 g
Overview
The TPSMB-VR series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Applications
- TVS components are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Automotive applications.
Key features
- High reliability application and automotive grade AEC Q101 qualified
- Surface mount component to minimize board space
- Low profile package
- Typical failure mode is short from over -specified voltage or current
- Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
- ESD protection of data lines in accordance with IEC 61000-4-2, 30kV(Air), 30kV (Contact)
- EFT protection of data lines in accordance with IEC 61000-4-4
- Glass passivated chip junction
- 600W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01%
- Fast response time: typically less than 1.0ns from 0V to VBR min
- Excellent clamping capability
- Low incremental surge resistance
- Typical IR≤1μA for Vn>10V
- High temperature soldering guaranteed: 260°C/10 seconds at terminals
- UL Recognized compound meeting flammability rating V-0.
- Meet MSL level1, per J-STD-020, high temperature soldering guaranteed.
- Matte tin lead–free plated
- Halogen free and RoHS compliant
- Pb-free E3 means 2nd level interconnect is Pbfree and the terminal finish material is tin(Sn) (IPC/ JEDEC J-STD-609A.01)
- Recognized to UL 497B as an Isolated Loop Circuit Protector
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