ST4618NL = HCTSM80305BAL 8mm Creepage Distance Gate Drive Transformer 5KV Isolation
HCT Series - High Clearance and Creepage Distance Transformers
Features of the ST46xxNL = HCTSM8xxxxBAL Transformer:
- Toroid core for high coupling and low radiation
- Reinforced insulation for working voltage of 800 V
- RoHS compliant
- 6 Pin SMD Package
- 5000 Vdc Isolation
- Very Low Core Loss
Electrical Specifications:
| Part Number | Trader Part Number | Primary Inductance @100 kHz ; L 1-3 uH Min | Leakage Inductance @ 100kHz 0.1V (with all secondary pins shorted) ; Lk 1-3 uH Max | Turn Ratio (1-3):(6-4) | Primary DCR ohm Max | Secondary DCR ohm Max |
| ST4618NL | HCTSM80305BAL | 250 | 0.6 | 3:5 | 0.30 | 0.30 |
| ST4619NL | HCTSM80101AAL | 250 | 0.8 | 1:1 | 0.30 | 0.20 |
| ST4620NL | HCTSM80201AAL | 250 | 1.2 | 2:1 | 0.30 | 0.15 |
| ST4621NL | HCTSM80304BAL | 300 | 0.6 | 3:4 | 0.30 | 0.30 |
| ST4622NL | HCTSM80305BAL | 300 | 0.6 | 3:5 | 0.30 | 0.30 |
| ST4623NL | HCTSM80308BAL | 300 | 0.7 | 3:8 | 0.50 | 0.85 |
| ST4624NL | HCTSM80403AAL | 250 | 0.8 | 4:3 | 0.30 | 0.20 |
| ST4627NL | HCTSM80803AAL | 250 | 1.8 | 8:3 | 0.30 | 0.15 |
| ST4628NL | HCTSM80809AAL | 250 | 0.6 | 8:9 | 0.30 | 0.25 |
| ST4629NL | HCTSM80910BAL | 300 | 0.9 | 9:10 | 0.30 | 0.25 |
| ST4630NL | HCTSM81017CAL | 350 | 0.9 | 10:17 | 0.42 | 0.48 |
Dimensions of ST46xxNL High Clearance and Creepage Distance Transformers trafo :
Schematic:
Typical Application of HCT Series - High Clearance and Creepage Distance Transformers:
Designed for isolation power supplies using Texas Instruments SN6501 and SN6505B
Something others:
RF Wideband transformer:
Why us?
Working with worldwide TOP brand customers including Honeywell, Jabil, NorthBound Networks, with fast lead time and high quality,
we always make our customers happy, you could be the next one :).
- Honeywell
Shareway is the preferred supplier of Honeywell.
Shareway ST0531NL is used in Security Alarm Honeywell.
Jabil is the OEM for this project.
- NorthBound Networks
Shareway is the preferred supplier of NorthBound Networks.
Shareway SRJ2113ABNL is used in ZODIAC FX OpenFlow switch NorthBound Networks.
NorthBound Networks is the OEM for this project.
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Application Show :
FAQ:
Q: Can I have samples for testing quality?
A: Yes, you can buy some samples of any of our products for testing quality and market.
Q: What is the delivery time if we place an order?
A: 1~2 weeks for small orders, 4~6 weeks for big orders.
Q: Can I have my own logo on the products?
Yes, for mass production we support the customer logos.
Q: Do your products meet CE/ROHS requirements?
Yes, the product with CE/ROHS certification.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





