Low Forward Voltage Surface Mount Schottky Barrier Diode CBI BAT42W with Fast Switching Capability
Product Overview
This document details the SURFACE MOUNT SCHOTTKY BARRIER DIODE, specifically models BAT42W and BAT43W. These diodes feature a low forward voltage drop and fast switching capabilities, making them suitable for various electronic applications. They are housed in a plastic surface-mounted SOD-123 package.
Product Attributes
- Marking Code: BAT42W: PX, BAT43W: PY
- Origin: Heyuan China Base Electronics Technology Co., Ltd.
- Package Type: SOD-123
Technical Specifications
| Parameter | Symbol | Model | Min. | Max. | Unit |
|---|---|---|---|---|---|
| Reverse Breakdown Voltage at IR = 100 A | V(BR)R | 30 | - | V | |
| Reverse Current at VR = 25 V | IR | - | 500 | nA | |
| Forward Voltage at IF = 200 mA | VF | BAT42W | - | 0.26 | V |
| Forward Voltage at IF = 10 mA | VF | BAT42W | - | 1 | V |
| Forward Voltage at IF = 50 mA | VF | BAT43W | - | 0.4 | V |
| Forward Voltage at IF = 15 mA | VF | BAT43W | - | 0.65 | V |
| Forward Voltage at IF = 2 mA | VF | BAT43W | - | 0.33 | V |
| Forward Voltage at IF = 10 mA | VF | BAT43W | - | 0.45 | V |
| Total Capacitance at VR = 1 V, f = 1 MHz | CT | - | 10 | pF | |
| Reverse Recovery Time at IF = IR = 10 mA, Irr = 0.1 x IR, RL = 100 | trr | - | 5 | ns |
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 30 | V |
| Reverse Voltage | VR | 30 | V |
| Forward Continuous Current | IFM | 200 | mA |
| Repetitive Peak Forward Current at t < 1 s | IFRM | 500 | mA |
| Non-repetitive Peak Forward Surge Current at t < 10 ms | IFSM | 2 | A |
| Power Dissipation | Ptot | 200 | mW |
| Thermal Resistance Junction to Ambient | RJA | 500 | C/W |
| Operating and Storage Temperature Range | TJ, TStg | -55 to +125 | C |
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
| Symbol | Dimension in Millimeters | Min | Max |
|---|---|---|---|
| A | 0.95 | 1.15 | |
| A1 | 0.01 | 0.100 | |
| B | 1.55 | 1.65 | |
| bp | 0.50 | 0.70 | |
| C | 0.09 | 0.150 | |
| E | 2.60 | 2.70 | |
| HE | 3.45 | 3.85 | |
| Lp | 0.20 | 0.45 | |
| 0 | 5 |
PINNING
| PIN | DESCRIPTION |
|---|---|
| 1 | Cathode |
| 2 | Anode |
2509011105_CBI-BAT42W_C51315111.pdf
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