2 X 15 Amp 150V Schottky Rectifier Diode 30CPQ150 With TO-247
Package
FEATURES
• 175 °C TJ operation
• Center tap TO-247 package
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy encapsulation for enhanced
mechanical strength and
moisture resistance
• Guard ring for enhanced ruggedness and long term reliability
• Designed and qualified for industrial level
DESCRIPTION
The 30CPQ150 center tap Schottky rectifier series has been
optimized for low reverse leakage
at high temperature. The proprietary barrier technology allows for
reliable operation up to
175 °C junction temperature. Typical applications are in switching
power supplies, converters,
freewheeling diodes, and reverse battery protection.
| MAJOR RATINGS AND CHARACTERISTICS |
| SYMBOL | CHARACTERISTICS | VALUES | UNITS |
| IF(AV) | Rectangular waveform | 30 | A |
| VRRM | | 150 | V |
| IFSM | tp = 5 μs sine | 1000 | A |
| VF | 15 Apk, TJ = 125 °C | 0.78 | V |
| TJ | Range | - 55 to 175 | °C |
| VOLTAGE RATINGS |
| PARAMETER | SYMBOL | 30CPQ150 | UNITS |
| Maximum DC reverse voltage | VR | 150 | V |
| Maximum working peak reverse voltage | VRWM |
| ABSOLUTE MAXIMUM RATINGS |
| PARAMETER | SYMBOL | Test Condition | VALUES | UNITS |
| Maximum average forward current | per device | IF(AV) | 50 % duty cycle at Tc = 135 °C, rectangular waveform | 30 | A |
| per leg | 15 |
Maximum peak one cycle non-repetitive surge current | IFSM | 5 μs sine or 3 μs rect. pulse | Following any rated load condition and with rated VRRM applied | 1000 |
| 10 ms sine or 6 ms rect. pulse | 340 |
| Non-repetitive avalanche energy | EAS | TJ = 25 °C, IAS = 0.5 A, L = 90 mH | 11.25 | mJ |
| Repetitive avalanche current | IAR | Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical | 0.50 | A |
| ELECTRICAL SPECIFICATIONS |
| PARAMETER | SYMBOL | Test Condition | VALUES | UNITS |
| Maximum forward voltage drop | VFM(1) | 15A | TJ = 25 °C | 1.00 | V |
| 30A | 1.19 |
| 15A | TJ = 125 °C | 0.78 |
| 30A | 0.93 |
| Maximum reverse leakage current | IRM | TJ = 25 °C | VR = Rated VR | 0.1 | mA |
| | TJ = 125 °C | 15 | mA |
| Maximum junction capacitance | CT | VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C | 340 | pF |
| Typical series inductance | LS | Measured lead to lead 5 mm from package body | 7.5 | nH |
| Maximum voltage rate of change | dV/dt | Rated VR | 10 000 | V/μs |
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
| THERMAL - MECHANICAL SPECIFICATIONS |
| PARAMETER | SYMBOL | Test Condition | VALUES | UNITS |
Maximum junction and storage temperature range | TJ , TStg | | - 55 to 150 | °C |
| Maximum thermal resistance, junction to case per leg | RthJC | DC operation | 2.20 | °C/W |
Maximum thermal resistance, junction to case per package | 1.10 |
Typical thermal resistance, case to heatsink | RthCS | Mounting surface, smooth and greased | 0.24 |
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