ILR Datasheet, PDF (1/1 Pages) Schurter Inc. – Cost optimized pulse transformers for THT mounting, short rise time

Pulse Transformers
Cost optimized pulse transformers for THT mounting, short rise time
www.schurter.com/pg85
ILR
Description
- High insulation rating (>2.2 kVAC) between the primary and the secon-
dary windings
- Small coupling capacitances between primary and secondary windings
limit transient feedback from the power supply side to the control elec-
tronics
- Cost optimized design
- The defined partial discharge voltage guarantees an effecively unlimited
serviceable live
Standards
- VDE 110b
Applications
- Galvanic separation of drive- and power-circuit
- Mainly used in ignition circuits with Thyristors, Triacs, power transistors
and IGBT's
- DC/DC converters
- Line coupling transformers in high speed data transmission
References
General Product Information
Weblinks
Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check
Technical Data
Rated voltage
Voltage Time Integral
Pulse Rise Time
Turns Ratio
Terminal technic
Weight
Material: Housing
Sealing Compound
up to 500 VAC
150 - 300 Vµs
0.1 - 0.3 µs
1:1, 2:1, 3:1, 1:1:1
THT
7 g
Plastics
UL 94V-0
Climatic Category
Allowable Operation Temp.
25/100/21 acc. to IEC 60068-1
-25 °C to 100 °C
Dimensions
Case 05-7
max. 17.5 max. 11.5
12.5
(0.4)
Case 05-8
max. 17.5 max. 11.5
5 7.5
(0.4)
1) Prim.
1)
min. 5
1) Prim.
1)
min. 5
Variants
Turns Ratio T_r [μs] I_ign [A] U_VAC [V] U_isol U_s x T_w L_s [mH] R_P [Ω] R_S [Ω] C_C [pF] P_m [W] Weight [g] Packing unit [pcs.]
[kV] [Vμs]
1:1
0.2
1.0
500
3.2
300
2.5
0.7
0.7
60
0.5
7
50
Housing Order Number
05-7 ILR-11-0001
The specifications, descriptions and illustrations indicated in this doc_Eu_Mme_Cnt_Par_re_ob_da_use_cd_to_sn
current information. All content is subject to modifications and amendments.