SMBJ5949B/TR13
Microchip Technology
Tape & Reel (TR)±5%-65°C~150°C
Ref. price$1.5000
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SMBJ59 SMD TVS Diodes
226 variants · Microchip Technology
About the SMBJ59 SMD TVS Diodes
The Microchip Technology SMBJ59 SMD TVS Diodes series groups 226 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of DO-214AA, SMB, mounting of Surface Mount and power - max of 2 W. Variants differ by current - reverse leakage @ vr, impedance (Max) and operating temperature, so you can match the exact current - reverse leakage @ vr your application requires using the selection guide below.
Select a variant by
- Current - reverse leakage @ vr
- 5 µA @ 3 V · 25 µA @ 1 V · 75 µA @ 1 V
- Impedance (Max)
- 2 Ohms · 7.5 Ohms · 9 Ohms
- Operating temperature
- -65°C ~ 150°C · -65°C~150°C
- Package
- Tape & Reel (TR) · Tape & Reel (TR) Cut Tape (CT)
- Tolerance
- ±2% · ±5% · ±10%
- Voltage - zener (Nom)
- 3.6 V · 3.9 V · 5.6 V
Shared specifications
- Case
- DO-214AA, SMB
- Mounting
- Surface Mount
- Power - max
- 2 W
- Voltage - forward (Vf) (Max) @ if
- 1.2 V @ 200 mA
Variant comparison
| Parameter | SMBJ5919BE3/TR13 | SMBJ5914AE3/TR13 | SMBJ5914A/TR13 | SMBJ5914BE3/TR13 | SMBJ5914B/TR13 | SMBJ5914CE3/TR13 |
|---|---|---|---|---|---|---|
| Current - reverse leakage @ vr | 5 µA @ 3 V | 75 µA @ 1 V | 75 µA @ 1 V | 75 µA @ 1 V | 75 µA @ 1 V | 75 µA @ 1 V |
| Impedance (Max) | 2 Ohms | 9 Ohms | 9 Ohms | 9 Ohms | 9 Ohms | 9 Ohms |
| Operating temperature | -65°C ~ 150°C | -65°C~150°C | -65°C~150°C | -65°C~150°C | -65°C~150°C | -65°C~150°C |
| Package | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Tolerance | ±5% | ±10% | ±10% | ±5% | ±5% | ±2% |
| Voltage - zener (Nom) | 5.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
Request a quote on any SMBJ59 SMD TVS Diodes part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
