RECTRON HFM308, HFM307, HFM306, HFM305, HFM304 Datasheet

RECTRON

Back

SEMICONDUCTOR

TECHNICAL SPECIFICA TION

SURF ACE MOUNT GLASS PASSIV ATED

HIGH EFFICIENCY SILICON RECTIFIER

VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes

FEA TURES

* Glass passivated device
* Ideal for surface mounted applications
* Low leakage current
* Metallurgically bonded construction
* Mounting position: Any
* Weight: 0.24 gram

HFM301

THRU

HFM308

DO-214AB

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

Dimensions in inches and (millimeters)

MAXIMUM RATINGS

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Volts
Maximum DC Blocking Voltage
Maximum Average Forward Current

at TA = 50oC
Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range

ELECTRICAL CHARACTERISTICS

Maximum Forward Voltage at 3.0A DC Volts
Maximum Full Load Reverse Current, Full cycle Average

Maximum DC Reverse Current at
Rated DC Blocking Voltage

NOTES : 1. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.

(At TA = 25oC unless otherwise noted)

RATINGS

(At TA = 25oC unless otherwise noted)

CHARACTERISTICS

TA = 55oC
@TA = 25oC
@TA = 125oC

2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts.

SYMBOL

V

RRM

V

RMS

V

DC

I

O

I

FSM

C

J

TJ, T

STG

SYMBOL

V

F

I

R

trr

HFM301

HFM302

50

100

35

70

50

100

HFM301 HFM306HFM303 HFM307 HFM308HFM304

HFM302 HFM305

1.0

HFM303

200
140
200

200

70

50Maximum Reverse Recovery Time (Note 1)

HFM304

300
210
300

-65 to + 175

HFM305

400
280
400

1.3
50

10

150 uAmps

HFM306

600
420
600

HFM307

800
560
800

150

50

1.7

75

HFM308

1000

700

1000

UNITS

Volts
Volts
Volts

Amps3.0

Amps

pF

0

C

UNITS

uAmps
uAmps

nSec

1998-8

RECTRON