IRAM336-025SB International Rectifier, IRAM336-025SB Datasheet - Page 7

• Manufacturer Part Number: IRAM336-025SB
• Description: IC HYBRID 3PH INV 2A 500V SIP-S
• Manufacturer: International Rectifier
• Series: iMOTION™r
• Type: FETr

Specifications of IRAM336-025SB

• Configuration: 3 Phase
• Current: 2A
• Voltage: 500V
• Package / Case: SIP-S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Isolation: -

IRAM336-025SB
Typical Application Circuit – IRAM336-025SB
Application Circuit Recommendation
1. Electrolytic bus capacitors should be mounted as close to the module bus terminals as possible to reduce
ringing and EMI problems. Additional high frequency ceramic capacitor mounted close to the module pins
will further improve performance.
2. In order to provide good decoupling between VCC-VSS and Vb-Vs terminals, the capacitors shown
connected between these terminals should be located very close to the module pins.
Additional high
frequency capacitors, typically 0.1µF, are strongly recommended.
3. Value of the boot-strap capacitors depends upon the switching frequency. Their selection should be made
based on IR design tip DN 98-2a or application note AN-1044 or Figure 12.
4. WARNING! Please note that after approx. 8ms the FAULT is automatically reset (see Dynamic
Characteristics Table on page 5). PWM generator must be disabled within automatic reset time (T
) to
FLT-CLR
guarantee shutdown of the system, over-current condition must be cleared before resuming operation.
5. The case of the module is connected to the negative DC Bus and is NOT Isolated. It is
recommended to provide isolation material between case and heat sink to avoid electrical
shock.
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