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{"title":"Gate Drive Transformer PULSE PH9400.111NLT with 12mm Creepage and Compliance to","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/69\/eadb376fbab5f2162d0bcb9849c6-200x200-1\/gate_drive_transformer_pulse_ph9400_111nlt_with_12mm_creepage_and_compliance_to.jpg","attrs":{"Inductance":"4.5mH","Description":"4.5mH SMD,16.7x12.7mm Specialty Transformers RoHS","Mfr. Part #":"PH9400.111NLT","Model Number":"PH9400.111NLT"}}
{"title":"Low Distortion Surface Mount Transformer BOURNS SM-LP-5001E with 0.25 Decibel","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/eb\/9e547ff189b162e8065fd0babe8c-200x200-1\/low_distortion_surface_mount_transformer_bourns_sm_lp_5001e_with_0_25_decibel_maximum_frequency_response.jpg","attrs":{"Description":"SMD-6P,12.8x9mm Specialty Transformers RoHS","Mfr. Part #":"SM-LP-5001E","Model Number":"SM-LP-5001E","Package":"SMD-6P,12.8x9mm"}}
{"title":"Surface mount line matching transformer BOURNS SM-LP-5002E with 7.5 mm seated","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/48\/838e0362f40164b990e4e7915b0e-200x200-1\/surface_mount_line_matching_transformer_bourns_sm_lp_5002e_with_7_5_mm_seated_height_and_ul60950_approval.jpg","attrs":{"Description":"SMD-6P,12.8x9mm Specialty Transformers RoHS","Mfr. Part #":"SM-LP-5002E","Model Number":"SM-LP-5002E","Package":"SMD-6P,12.8x9mm"}}
{"title":"Compact Design Surface Mount Line Matching Transformer BOURNS SM-LP-5001 Series","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/97\/54b08c8f8c593ea498e9d7037cbf-200x200-1\/compact_design_surface_mount_line_matching_transformer_bourns_sm_lp_5001_series_with_rohs_compliance.jpg","attrs":{"Description":"SMD-6P,12.8x9mm Specialty Transformers RoHS","Mfr. Part #":"SM-LP-5001","Model Number":"SM-LP-5001","Package":"SMD-6P,12.8x9mm"}}
{"title":"Toroid platform surface mount transformer PULSE PH9085.012NLT providing isolated","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/69\/7c85346b0db7de842a52b27efc15-200x200-1\/toroid_platform_surface_mount_transformer_pulse_ph9085_012nlt_providing_isolated_power_supply_solution_with_2_watt_output.jpg","attrs":{"Turns Ratio":"1CT:2CT","Description":"1CT:2CT SMD-6P,8.1x7.1mm Specialty Transformers RoHS","Mfr. Part #":"PH9085.012NLT","Model Number":"PH9085.012NLT"}}
The Pulse Electronics High Isolation Gate Drive Transformers are designed for applications requiring precise gate drive control with enhanced safety and isolation. These transformers offer robust performance with options for basic and reinforced insulation, making them suitable for demanding industrial and medical environments. The SMT Sidecar package with 12mm creepage ensures compliance with various international safety standards. Available in NL and ANL versions, they provide high isolation voltages and reliable operation up to 125C.
Compliance: IEC60950-1 & IEC61558-1/-2-16 reinforced insulation requirements for working voltage to 600Vrms max, OVC II, Pollution Degree 2 and altitude up to 2000m.
Optional Packaging: Tape & Reel (add "T" suffix)
Technical Specifications
Part Number
Turns Ratio
ET (V * µsec MAX)
Core Loss Factor K1
Primary Inductance (1-4) (mH ±35%)
Leakage Inductance Drive to Gate (µH MAX)
Parasitic Capacitance Drive to Gate (pF MAX)
DCR Drive (1-4) (Ω MAX)
DCR Gates (5-6) (7-8) (Ω MAX)
Hi-Pot Drive-Gate (Vrms)
Gate-Gate (Vrms)
PH9400.111NL
1:1:1
315
0.67
4.5
5.0
60
1.8
2.5
4000
1500
PH9400.566NL
5:6:6
315
0.67
4.5
3.5
60
1.8
3.0
4000
1500
PH9400.122NL
1:2:2
250
0.84
2.88
3.5
60
1.5
4.2
4000
1500
PH9400.655NL
6:5:5
375
0.56
6.48
5.3
60
2.2
2.5
4000
1500
PH9400.211NL
2:1:1
375
0.56
6.48
8.0
60
2.2
1.6
4000
1500
PH9400.111ANL
1:1:1
160
1.32
1.21
2.5
45
0.9
0.9
5000
2000
PH9400.566ANL
5:6:6
155
1.36
1.12
3.0
45
0.9
1.0
5000
2000
PH9400.233ANL
2:3:3
125
1.68
0.72
2.0
45
0.7
1.0
5000
2000
PH9400.655ANL
6:5:5
185
1.14
1.62
3.0
45
1.0
0.9
5000
2000
PH9400.211ANL
2:1:1
185
1.14
1.62
3.5
45
1.0
0.55
5000
2000
Specification
Value
Operating Temperature
-40°C to +125°C
Continuous Isolation Voltage (Drive-Gate)
Up to 5000Vrms
Continuous Isolation Voltage (between windings)
600Vrms
Weight
2.5 grams
Tape & Reel Quantity
150/Reel
Tray Quantity
80/tray
Dimensions (Inches)
.161 [4.10] 3X .161[4.10](=.484[12.3]) (.500) [(12.70)] .650 MAX [16.50 MAX] .004 MIN [0.10 MIN] (.557) [(14.15)]
The max ET is calculated to limit core loss and temperature rise at 100KHz based on a bipolar flux swing of 2100Ga Peak. This value needs to be derated for higher frequencies using the temperature rise calculation.
Temperature rise calculation: Temperature Rise (°C) = 71 * (Core Loss(W) + Copper Loss (W)).
Copper Loss (W) = Irms * (DCR_Drive + (# of Gates) * DCR_Gates).
Core Loss (W) = 5.1E-10 * (Frequency in kHz) * (K1 * ET).
Continuous isolation voltage confirmed by 125°C/1000hrs accelerated aging with bias voltage applied between gate and drive windings.
All testing is made at 100kHz, 0.1VAC unless otherwise specified.
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.
... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.
...