BA158 데이터 시트보기 (PDF) - Master Instrument Corporation

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BA158

FAST RECOVER RECTIFIER

Master Instrument Corporation 

BA157 THRU BA159

FAST RECOVER RECTIFIER

VOLTAGE RANGE

CURRENT

400 to 1000 Volts

1.0 Ampere

FEATURES

• Low coat construction

• Fast switching for high efficency.

• Low reverse leakage

• High forward surge current capability

• High temperature soldering guaranteed:

260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension

MECHANICAL DATA

• Case: Transfer molded plastic

• Epoxy: UL94V-O rate flame retardant

• Polarity: Color band denotes cathode end

• Lead: Plated axial lead, solderable per MIL-STD-202E method 208C

• Mounting position: Any

• Weight: 0.012 ounce, 0.33 grams

1.0(25.4)

MIN.

.205(5.2)

.160(4.2)

1.0(25.4)

MIN.

DO-41

.034(0.9)

.028(0.7)

DIA.

.107(2.7) DIA.

.080(2.0)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

• Ratings at 25OC ambient temperature unless otherwise specified

• Single Phase, half wave, 60Hz, resistive or inductive load

• For capacitive load derate current by 20%

SYMBOLS

BA157

BA158

Maximum Repetitive Peak Reverse Voltage

VRRM

400

Maximum RMS Voltage

VRMS

280

Maximum DC Blocking Voltage

VDC

400

Maximum Average Forward Rectified Current

0.375”(9.5mm) lead length at TA= 75℃

Peak Forward Surge Current

8.3mS single half sine wave superimposed on

rated load (JEDEC method)

I(AV)

IFSM

Maximum Instantaneous Forward Voltage @ 1.0A

VF

Maximum DC Reverse Current at Rated

DC Blocking Voltage

TA = 25℃

TA = 100℃

IR

Maximum Reverse Recovery Time (Note 3) TJ=25℃

trr

150

600

420

600

1.0

30

1.3

5.0

100

250

Typical Junction Capacitance (Note 1)

CJ

15

Typical Thermal Resistance (Note 2)

RθJA

50

Operating Junction Temperature Range

TJ

(-55 to +150)

Storage Temperature Range

TSTG

(-55 to +150)

Notes:

1.Measured at 1.0MHz and Applied Reverse Voltage of 4.0Volits.

2 Thermal Resistance from junction to Ambient at .375”(9.5mm)lead length, P.C.board mounted.

3.Reverse Recovery Test Conditions:If=0.5A,Ir=1.0A,Irr=0.25A

BA159

1000

700

1000

500

UNITS

Volts

Volts

Volts

Amp

Amps

Volts

µA

ns

pF

℃/W

℃

℃

E-mail: sales@cnmic.com Web Site: www.cnmic.com

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