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Technical content
782100 Series
PE22100 Compatible Converter Transformers All enquiries: www.murata-ps.com/support KMP_782100_A02 Page 1 of 4 www.murata-ps.com For full details go to www.murata-ps.com/rohs
FEATURES
Peregrine Semiconductor PE22100 compatible 3.3V and 5V versions Isolation tested to 4kVDC Toroidal construction Low profile Industry-standard pinout UL 94 V-0 package materials Industrial temperature range J-STD-020D reflow (SM versions) RoHS compliant Backwards compatible with Sn/Pb soldering systems
DESCRIPTION
The 782100 series of converter transformers are specifically designed for use with the Peregrine Semiconductor PE22100 chip set to provide isolated power supplies for transceivers in isolated interface applications. SELECTION GUIDE Order Code Input Voltage Output Voltage Isolation2 Voltage Turns Ratio Package Type VV V DC ORDER CODE DETAILS Order Code Package Type Packaging Type Quantity 782100/XX(J)VC 6 Pin (SM) / DIL Tube 50 782100/XXJVC-R 6 Pin SM Tape & Reel 500 782100/33VC CHARACTERISTICS Parameter Conditions Min. Max. Units Primary Inductance, LP 1 100kHz, 20mV 190 310 ȝH Leakage Inductance, LL 1 100kHz, 250mV 8 μH Inter winding Capacitance, CWW 100kHz, 250mV 11 pF Primary D.C. Resistance, RDC 1 <0.1VDC 600 mΩ Volt-time Product, Et Pins 1/2 or 2/3 13 Vμs 782100/53VC CHARACTERISTICS Parameter Conditions Min. Max. Units Primary Inductance, LP 1 100kHz, 20mV 150 260 ȝH Leakage Inductance, LL 1 100kHz, 250mV 8 μH Inter winding Capacitance, CWW 100kHz, 250mV 8 pF Primary D.C. Resistance, RDC 1 <0.1VDC 600 mΩ Volt-time Product, Et Pins 1/2 or 2/3 13 Vμs 782100/35JVC CHARACTERISTICS Parameter Conditions Min. Max. Units Primary Inductance, LP 1 100kHz, 20mV 110 203 μH Leakage Inductance, LL 1 100kHz, 250mV 5 μH Inter winding Capacitance, CWW 100kHz, 250mV 8 pF Primary D.C. Resistance, RDC 1 >0.1VDC 600 mΩ Volt-time Product, Et Pins 1/2 or 2/3 18 Vμs 782100/55JVC CHARACTERISTICS Parameter Conditions Min. Max. Units Primary Inductance, LP 1 100kHz, 20mV 170 335 μH Leakage Inductance, LL 1 100kHz, 250mV 8 μH Inter winding Capacitance, CWW 100kHz, 250mV 8 pF Primary D.C. Resistance, RDC 1 >0.1VDC 600 mΩ Volt-time Product, Et Pins 1/2 or 2/3 25 Vμs All specifications typical at TA=25°C 1. LP, LL and RDC measured between pins 1-3. 2. Flash tested for 1 second
PE22100 Compatible Converter Transformers All enquiries: www.murata-ps.com/support KMP_782100_A02 Page 2 of 4 www.murata-ps.com ABSOLUTE MAXIMUM RATINGS Operating free air temperature range -40°C to 85°C Storage temperature range -50°C to 125°C TECHNICAL NOTES ISOLATION VOLTAGE ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that relate to the same thing, a test voltage, applied for a specified time, across a component designed to provide electrical isolation, to verify the integrity of that isolation. All products in this series are 100% production tested at their stated isolation voltage. A question commonly asked is, “What is the continuous voltage that can be applied across the part in normal operation?” For a part holding no specific agency approvals both input and output should normally be maintained within SELV limits i.e. less than 42.4V peak, or 60VDC. The isolation test voltage represents a measure of immunity to transient voltages and the part should never be used as an element of a safety isolation system. The part could be expected to function correctly with several hundred volts offset applied continuously across the isolation barrier; but then the circuitry on both sides of the barrier must be regarded as operating at an unsafe voltage and further isolation/insulation systems must form a barrier between these circuits and any user-accessible circuitry according to safety standard requirements. REPEATED HIGH-VOLTAGE ISOLATION TESTING It is well known that repeated high-voltage isolation testing of a barrier component can actually degrade isolation capability, to a lesser or greater degree depending on materials, construction and environment. This series has toroidal isolation transformers, with no additional insulation between primary and secondary windings of enameled wire. While parts can be expected to withstand several times the stated test voltage, the isolation capability does depend on the wire insulation. Any material, including this enamel (typically polyurethane) is susceptible to eventual chemical degradation when subject to very high applied voltages thus implying that the number of tests should be strictly limited. We therefore strongly advise against repeated high voltage isolation testing, but if it is absolutely required, that the voltage be reduced by 20% from speci- fied test voltage. This consideration equally applies to agency recognized parts rated for better than functional isolation where the wire enamel insulation is always supplemented by a further insulation system of physical spacing or barriers. 3. Representative samples of the product were subjected to the conditioning described in IPC/JEDEC J-STD-020D and passed electr ical testing, package coplanarity and visual inspection which revealed no external cracks or changes in package body flatness. JVC VARIANTS SOLDERING INFORMATION Pin finish Matte tin Max. peak reflow temperature 245°C Moisture sensitivity level3 1 Max. time above liquidous (217°C) 100s VC VARIANTS SOLDERING INFORMATION Pin finish Matte tin Peak wave solder temperature 260°C for 10 seconds
PE22100 Compatible Converter Transformers All enquiries: www.murata-ps.com/support KMP_782100_A02 Page 3 of 4 www.murata-ps.com PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS RECOMMENDED FOOTPRINT DETAILS 0.10 (2.54) 0.10 (2.54) -0.000 (0.00) 0.45 (11.50) 0.10 (2.54) 0.04 (1.00) 0.06 (1.60) 9.0 (0.354) MAX 9.52 (0.375) MAX 12.70 (0.5) 0.63 (0.025) 0.53 (0.021) 2.54 (0.1) 0.90 (0.035) 0.30 (0.012) 0.20 (0.008) 6.35 (0.25) 782100 XXJVC XYYWW Primary Secondary 1 Top View 3.44±0.50 (0.135±0.02) 6.35 (0.25) 9.14 (0.360) Max. 9.77 (0.385) Max. Primary Secondary 0.30(0.012) (0.40±0.016) 0.6 (0.024) 2.54 (0.1) 782100/XXVC XYYWW Top View Package weight: 1.1g Typ. TUBE OUTLINE DIMENSIONS Tube length: 500±2 (19.7±0.08) Tube quantity: 50 0.60±0.15 (0.024±0.006) 4.00 (0.16) 5.20 (0.21) 10.65 - 11.65 (0.419 - 0.459) 12.95 (0.51) 3.80 (0.15) 15.70 (0.62) Tube material: Antistatic coated clear pvc Unless otherwise stated all dimensions in mm (inches) ±0.25 (0.01). VC Versions JVC Versions
PE22100 Compatible Converter Transformers All enquiries: www.murata-ps.com/support KMP_782100_A02 Page 4 of 4 www.murata-ps.com Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2018 Murata Power Solutions, Inc. This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS TAPE OUTLINE DIMENSIONS 30.4 (1.20) Max. 13.50 (0.53) 12.80 (0.50) 1.50 (0.059) Min. 60 (2.36) Min. 20.20 (0.80) Min. 100 (3.9) Min. Leader section 400 (15.7) Min. Goods enclosure section Trailer section 160 (6.3) Min. Ø382 (15.039) Max. Ø Ø 24.4 (0.96) 26.4 (1.04) g g Reel quantity: 500 Unless otherwise stated all dimensions in mm (inches) ±0.25(0.01). * Includes flange distortion at outer edge. g Measured at hub. 0.60 (0.024) Max. 7.20 (0.283) 9.37 (0.369) Direction of unreeling 1.75 (0.069) 11.50 (0.453) 12.00 (0.472)Cover tape 1.50 (0.059 )+0.10 -0.00 +0.004 -0.000 24.00 (0.945 ) +0.30-0.10 +0.012-0.004 782100XXJVCXYYWW Unless otherwise stated all dimensions in mm (inches) ±0.25(0.01).