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LINK-PP INT'L TECHNOLOGY CO., LIMITED
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12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage

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12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage

Model Number : 74942300

Brand Name : LINK-PP

Certification : RoHS Compliant

Place of Origin : HuiZhou, China

MOQ : 100pcs

Price : $0.9-$2.3

Payment Terms : D/A, T/T, Western Union, MoneyGram

Supply Ability : 5KK/Month

Delivery Time : 2-3 weeks

Packaging Details : Tape and Reel

Number of Ports : 2

Pins : 12

Size : 15,1x14.7x4.75mm

Working Voltage : 1000V DC

Reinforced Isolation : 4300V DC

OEM/ODM : Support

Turns Ratio : 1CT:1CT

Operating Temperature : -40 up to +125 °C

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Electrical Properties of 74942300 WE-BMS SMT Transformer

Property Test Conditions Value Unit Tolerance
Inductance (L) 100 kHz / 100 mV 150-450 μH min.-max.
Insertion Loss (IL) 4 MHz -0.25 dB max.
Return Loss (RL) 4 MHz @ 100 Ω -20 dB min.
Common Mode Rejection Ratio (CMRR1) 1-10 MHz -35 dB min.
Common Mode Rejection Ratio (CMRR1) 10-1000 MHz -20 dB min.
Working Voltage - 1000 V (DC) -
Insulation Test Voltage (DC) VT1, 1 min 4300 V (DC) min.
Insulation Test Voltage (AC) VT2, 1 min 3100 V (AC) min.
Leakage Inductance (L5) 100 kHz / 100 mV 0.5 μH max.
Insulation Resistance (RSO) - 400 min.
Clearance Distance (Cl) - 10 mm min.
Creepage Distance (Cr) - 10 mm min.
DC Resistance 1 (Transformer Side) RDC 450 max.
DC Resistance 2 (CMC Side) RDC 850 max.

Key Notes:

  1. Inductance range represents minimum (150 μH) and maximum (450 μH) values

  2. All insulation test voltages are the minimum required values

  3. Resistance values differ between the transformer side (450 mΩ max) and the common mode choke side (850 mΩ max)

74942300 SMT Transformer Datasheet:

12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage

12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage


Product Tags:

74942300

      

SMT BMS Transformer

      

2 Ports SMT Transformer

      
 12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage Manufactures

12PINS BMS Transformer 74942300 With 4300V DC Insulation Test Voltage Images

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