DH40-18A
- Mfr.Part #
- DH40-18A
- Manufacturer
- Littelfuse
- Package / Case
- TO-247-2
- Datasheet
- Download
- Description
- DIODE GEN PURP 1.8KV 40A TO247AD
- Stock
- 24,492
- In Stock :
- 24,492
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Diodes - Rectifiers - Single
- Maximum Operating Temperature :
- + 150 C
- Rep Pk Reverse Voltage-Max :
- 1800 V
- Reverse Test Voltage :
- 1800V
- Published :
- 2006
- Mounting Type :
- Through Hole
- Supplier Device Package :
- TO-247AD
- ECCN Code :
- EAR99
- Qualification :
- -
- Pin Count :
- 3
- RoHS Status :
- ROHS3 Compliant
- Reverse Current-Max :
- 100 µA
- Max Surge Current :
- 350A
- Number of Terminals :
- 2
- Length :
- 16.26 mm
- Current - Average Rectified (Io) :
- 40A
- Forward Current :
- 40A
- Reach Compliance Code :
- Compliant
- Weight :
- 6.500007g
- Diode Type :
- Standard
- Min Operating Temperature :
- -40°C
- Repetitive Peak Reverse Voltage :
- 1.8kV
- Minimum Operating Temperature :
- - 40 C
- JEDEC-95 Code :
- TO-247
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Average Rectified Current :
- 40A
- Base Product Number :
- DH40
- Series :
- SONIC-FRD™
- Voltage - DC Reverse (Vr) (Max) :
- 1800V
- Surface Mount :
- No
- Tradename :
- SONIC-FRD
- Product Category :
- Diodes - General Purpose, Power, Switching
- Factory Lead Time :
- 20 Weeks
- Breakdown Voltage-Min :
- 1800V
- Packaging :
- Tube
- Package :
- Tube
- Radiation Hardening :
- No
- Peak Non-Repetitive Surge Current :
- 350A
- Reverse Recovery Time :
- 100 ns
- Type :
- Fast Recovery Rectifier
- Vf - Forward Voltage :
- 2.7 V
- Recovery Time :
- 100 ns
- Terminal Form :
- THROUGH-HOLE
- Max Operating Temperature :
- 150°C
- HTS Code :
- 8541.10.00.80
- Package / Case :
- TO-247-2
- JESD-30 Code :
- R-PSFM-T2
- Case Connection :
- CATHODE
- Height :
- 21.46 mm
- Package Shape :
- RECTANGULAR
- Additional Feature :
- LOW LEAKAGE CURRENT, PD-CASE
- Max Reverse Voltage (DC) :
- 1.8kV
- RoHS :
- Details
- Output Current-Max :
- 40 A
- Terminal Position :
- Single
- Forward Voltage :
- 2.7V
- Number of Elements :
- 1
- Operating Temperature - Junction :
- -40°C~150°C
- Qualification Status :
- Not Qualified
- Peak Reverse Current :
- 100μA
- Product :
- General Purpose Diodes
- Power Dissipation-Max :
- 280 W
- Application :
- FAST SOFT RECOVERY
- Product Status :
- Active
- Number of Pins :
- 2
- Width :
- 5.3 mm
- Reverse Recovery Time-Max :
- 300 µs
- Current - Reverse Leakage @ Vr :
- 100μA @ 1800V
- Brand :
- IXYS
- Subcategory :
- Diodes and Rectifiers
- Speed :
- Fast Recovery =< 500ns, > 200mA (Io)
- Manufacturer :
- IXYS
- Mount :
- Through Hole
- Product Type :
- Diodes - General Purpose, Power, Switching
- Configuration :
- Single
- Lead Free :
- Lead Free
- Capacitance @ Vr, F :
- --
- Number of Terminations :
- 2
- Diode Configuration :
- Single
- Reverse Recovery Time (trr) :
- 100ns
- Non-rep Pk Forward Current-Max :
- 400 A
- Element Configuration :
- Single
- Number of Phases :
- 1
- Voltage - Forward (Vf) (Max) @ If :
- 2.7V @ 40A
- Diode Element Material :
- SILICON
- Max Repetitive Reverse Voltage (Vrrm) :
- 1.8kV
- Mounting Style :
- Through Hole
- Datasheets
- DH40-18A
DH40-18A Documents

Standard Diode Rectifier Fast Recovery =< 500ns, > 200mA (Io) 2.7V @ 40A -40°C~150°C 100μA @ 1800V 2-Termination Tube TO-247-2 Through Hole
DH40-18A Overview
Devices with this rating have an average rectified current of 40A volts.40A is the maximum value of forward current.There can be no surge current above 350A.A maximum reverse current of 100 µA is allowed when it reaches this value.There is no maximum output current when the value is 40 A.Using the data chart, the peak reverse is 100μA in the datasheets.
DH40-18A Features
an average rectified current of 40A volts
A maximum reverse current of 100 µA
40 A is the maximum value
the peak reverse is 100μA
DH40-18A Applications
There are a lot of IXYS
DH40-18A applications of single-phase diode rectifier.
- DC motor control and drives
- Battery chargers
- Welders
- Power converters
- Reverse Polarity Protection
- Ultra High-Speed Switching
- Freewheeling
- Polarity Protection Diode
- Recirculating Diode
- Switching Diode
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| DH40-17S | Littelfuse | 25 | CONN SCSI PLUG 17POS STR SOLDER |
| DH40-27S | Littelfuse | 234 | CONN SCSI PLUG 27POS STR SOLDER |
| DH40-37S | Littelfuse | 195 | CONN SCSI PLUG 37POS STR SOLDER |
| DH40-51S | Littelfuse | 7 | CONN SCSI PLUG 51POS STR SOLDER |
| DH4024-C | Littelfuse | 6,100 | KNOB 7 LOBE CLAMPING 40MM |
| DH4025HB | Littelfuse | 13,575 | MODULE DISPLAY |
















