SMBJ15CA-E3/52
The SMBJ15CA-E3/52 is an electronic component from Vishay General Semiconductor - Diodes Division. View the full SMBJ15CA-E3/52 datasheet below including key specifications, pinout.
Manufacturer
Vishay General Semiconductor - Diodes Division
Category
Circuit Protection
Package
DO-214AA, SMB
Lifecycle
Active
Key Specifications
| Parameter | Value |
|---|---|
| Applications | General Purpose |
| Bidirectional Channels | 1 |
| Breakdown Voltage | 17.6 V |
| Case/Package | SMB |
| China RoHS | Non-Compliant |
| Clamping Voltage | 24.4 V |
| Current - Peak Pulse (10/1000µs) | 24.6A |
| Direction | Bidirectional |
| Element Configuration | Single |
| ESD Protection | No |
| Height | 2.44 mm |
| Introduction Date | 2006-07-24 |
| Lead Free | Lead Free |
| Leakage Current | 1 µA |
| Length | 4.57 mm |
| Lifecycle Status | Production (Last Updated: 2 months ago) |
| Max Breakdown Voltage | 18.5 V |
| Max Junction Temperature (Tj) | 150 °C |
| Max Operating Temperature | 150 °C |
| Max Power Dissipation | 5 W |
| Max Reverse Leakage Current | 1 µA |
| Max Surge Current | 24.6 A |
| Min Breakdown Voltage | 16.7 V |
| Min Operating Temperature | -55 °C |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Pins | 2 |
| Number of Terminals | 2 |
| Operating Supply Voltage | 15 V |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Package / Case | DO-214AA, SMB |
| Packaging | Cut Tape |
| Peak Pulse Current | 24.6 A |
| Peak Pulse Power | 600 W |
| Peak Reverse Current | 1 µA |
| Polarity | Bidirectional |
| Power - Peak Pulse | 600W |
| Power Dissipation | 600 W |
| Power Line Protection | No |
| Power Rating | 600 W |
| Radiation Hardening | No |
| REACH SVHC | No |
| Reverse Breakdown Voltage | 16.7 V |
| Reverse Standoff Voltage | 15 V |
| RoHS | Compliant |
| Schedule B | 8541100080, 8541100080|8541100080|8541100080|8541100080|8541100080 |
| Supplier Device Package | DO-214AA (SMBJ) |
| Termination | SMD/SMT |
| Test Current | 1 mA |
| Type | Zener |
| Voltage - Breakdown (Min) | 16.7V |
| Voltage - Clamping (Max) @ Ipp | 24.4V |
| Voltage - Reverse Standoff (Typ) | 15V |
| Voltage Rating (DC) | 15 V |
| Width | 3.94 mm |
Overview
TVS DIODE 15VWM 24.4VC DO214AA
Features
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- Available in uni-directional and bi-directional
- 600 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
- Excellent clamping capability
- Very fast response time
- Low incremental surge resistance
- Meets MSL level 1, per J-STD-020C, LF max peak of 260 °C
- Solder dip 260 °C, 40 seconds
- Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
Applications
Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.
Pin Configuration
SMBJ15CA-E3/52 Pinout
Package: DO-214AA (SMB), 2-pin surface mount
| Pin Number | Pin Name | Type | Description |
|---|---|---|---|
| 1 | Cathode | Power | Cathode terminal (marked end) |
| 2 | Anode | Power | Anode terminal |
Notes
- SMBJ15CA-E3/52 is a bi-directional Transient Voltage Suppressor (TVS) diode in DO-214AA (SMB J-Bend) package.
- Polarity: No marking on bi-directional types; electrical characteristics apply in both directions.
- Electrical characteristics for SMBJ15CA: V_BR (breakdown voltage) 16.7–20.4 V (at I_T = 1.0 mA), V_WM (stand-off voltage) = 15 V, I_PPM (max peak pulse surge current) = 22.3 A, V_C (max clamping voltage at I_PPM) = 26.9 V.
- Peak pulse power: 600 W (10/1000 μs waveform, duty cycle 0.01%).
- Thermal resistance: R_θ_JA = 100 °C/W (mounted on 5.0 × 5.0 mm copper pads).
- Temperature range: T_J, T_STG = −55 to +150 °C.
- Suffix E3: Commercial grade; HE3 suffix indicates high-reliability grade (AEC Q101 qualified).
Typical Application
Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.
Package Information
Case:
DO-214AA (SMBJ)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high reliability grade (AEC Q101 qualified)
Polarity: For uni-directional types the band denotes cathode end, no marking on bi-directional types
| MAXIMUM RATINGS (T A = 25 °C unless otherwise noted) | MAXIMUM RATINGS (T A = 25 °C unless otherwise noted) | MAXIMUM RATINGS (T A = 25 °C unless otherwise noted) | MAXIMUM RATINGS (T A = 25 °C unless otherwise noted) |
|---|---|---|---|
| PARAMETER | SYMBOL | VALUE | UNIT |
| Peak pulse power dissipation with a 10/1000 μs waveform (1)(2) (Fig. 1) | P PPM | 600 | W |
| Peak pulse current with a 10/1000 μs waveform (1) | I PPM | See next table | A |
| Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) | I FSM | 100 | A |
| Operating junction and storage temperature range | T J , T STG | - 55 to + 150 | °C |
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