Name: ABB 5SDF1045H0002 Fast Recovery Diode Specs | 4.5kV ..
Price: 850.00 USD
Availability: InStock

ABB 5SDF1045H0002 Fast Recovery Diode Specs | 4.5kV 1000A Press-Pack

$850.00

Brand model：ABB 5SDF1045H0002
Product Name:Fast Recovery Diode Specs | 4.5kV 1000A Press-Pack
Warranty: 1 year
Origin:Switzerland
HS code：85389000.00
Inventory: Spot/Futures
Goods condition: Brand new
Delivery time: 3-4days/1month
Warranty: 365 days
Payment method: T/T
Payment terms: 50% advance payment for futures; Full payment in cash for the stock

Description

The ABB 5SDF1045H0002 (order code 3BHL000986P3002) is a press-pack power semiconductor from ABB’s 5SDF series. Supplier listings describe it most consistently as a high-power fast recovery diode / rectifier diode used in medium-voltage drives, rectifiers, and industrial power conversion systems.

ABB 5SDF1045H0002 Fast Recovery Diode – 4.5kV Press-Pack Power Semiconductor Specifications

Parameter	Value
Device Type	Fast recovery diode / rectifier diode, press-pack
Order Code	3BHL000986P3002
Repetitive Peak Reverse Voltage (V_RRM)	4500 V (4.5 kV)
Average Forward Current (I_F(AV))	1000 A at 85°C case temperature (model code nominal: 1045 A)
Peak Forward Surge Current (I_FSM)	2000 A (10 ms pulse)
On-State Voltage (V_F)	≈ 2.8 V at rated current
Package / Housing	H-type press-pack, 68 mm diameter contact surface
Mounting Method	Mechanical clamping / press-fit installation
Cooling Method	Double-sided cooling compatible (press-pack construction)
Operating Temperature Range (junction)	−40°C to +175°C
Typical Application	Industrial rectifiers, medium-voltage drives, freewheeling / snubber circuits
Weight	≈ 460 g

Note on device classification. Supplier descriptions for this model are not entirely uniform: some listings label it as a fast recovery diode, while others describe it as a phase-control thyristor (SCR) or an IGBT module. The “5SDF” prefix in ABB’s semiconductor nomenclature is most commonly associated with fast recovery diodes, and the “1045” in the model code aligns with the device’s nominal current class, while “H” indicates the press-pack housing size. For design-critical or procurement-critical use, the definitive electrical characteristics should be verified against the official ABB / Hitachi Energy datasheet for the exact part number and order code.

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