Pb Free Plating Product

B502P/B503P/B504P/B505P/B506P

50 Ampere Standard Type Positive Block Rectifier Diodes for Automotive Alternators

Pb

B502P thru B506P

© 1995 Thinki Semiconductor Co., Ltd.

http://www.thinkisemi.com.tw/

Page 1/3

Rev.10T

BLOCK/TO-230/BA/MR/K series

Low leakage

Low forward voltage drop

High current capability

High forward surge current capability

Feature:

Application:

Block Diode/Alternator Diode with AEC-Q101 Grade Quality

Stack Silicon Diffused Diode alternative

Special for Automotive AC Alternator rectifier application

Technology: Latest Glass Passivation Pellet/Cu Clip Bonding

Case: Vacuum soldered/sintered temperature < 260

Cathode Polarity: As marked on body

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

Mounting: BLOCK/TO-230/BA/MR/K series package type

Mechanical Data:

Case

Lead

Suffix:"P"

Positive

Suffix:"N"

Negative

B506P

℃

Lead

Case

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

•

Ratings at 25℃ ambient temperature unless otherwise specified

•

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

•

For capacitive load derate current by 20%

SYMBOLS

B502P

B503P

B504P

B505P

B506P

UNIT

Maximum Repetitive Peak Reverse Voltage

200

300

400

500

600

Volts

Maximum RMS Voltage

140

210

280

350

420

Volts

Maximum DC Blocking Voltage

200

300

400

500

600

Volts

Maximum Average Forward Rectified Current,

50

Amps

Peak Forward Surge Current

8.3mS single half sine wave superimposed on

rated load (JEDEC method)

600

Amps

Rating for fusing (t<8.3ms)

1494

Maximum Instantaneous Forward Voltage Drop at 100A

1.08

Volts

5.0

450

µA

Typical Thermal Resistance

1.0

Operating and Storage Temperature Rang

(-65 to +175)

NOTES:

1.Enough heatsink must be considered in application.

℃/W

℃

Maximum DC Reverse Current at Rated TA=25℃

DC Blocking Voltage

TA=100℃

℃

B505P

B504P

B503P

B502P

B506N

B505N

B504N

B503N

B502N