DATA SHEET

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20120305

GBU8A THRU GBU8M

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

Reverse Voltage - 50 to 1000 Volts Forward Current - 8.0 Amperes

FEATURES

•Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

•This series is UL listed under the Recognized Component

Index, file number E54214

•High case dielectric

strength of 1500 VRMS

•Ideal for printed circuit boards

•Glass passivated chip junction

•High forward surge current capability

•Typical IR less than 0.5mA

•High temperature soldering guaranteed:

260°C/10 seconds, 0.375 (9.5mm) lead length,

5lbs. (2.3kg) tension

•High temperature soldering : 260

•Pb free product at available : 99% Sn above meet RoHS

environment substance directive request

MECHANICAL DATA

•Case: Molded plastic body over passivated junctions

•Terminals: Plated leads solderable per MIL-STD-750,

Method 2026

•Mounting Position: Any (NOTE 3)

•Mounting Torque: 5 in. - lbs. max.

•Weight: 0.15 ounce, 4.0 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

•Ratings at 25℃ambient temperature unless otherwise specified

SYMBOLS

GBU

8A

GBU

8B

GBU

8D

GBU

8G

GBU

8J

GBU

8K

GBU

8M

UNITS

Maximum Repetitive Peak Reverse Voltage

VRRM

50

100

200

400

600

800

1000

Volts

Maximum RMS Voltage

VRMS

35

70

140

280

420

560

700

Volts

Maximum DC Blocking Voltage

VDC

50

100

200

400

600

800

1000

Volts

Maximum average forward rectified

output current at TC=100°C (NOTE 1)

I(AV)

8.0

Amps

Peak forward surge current single sine-wave

superimposed on rated load (JEDEC Method)TJ=150°C

IFSM

200.0

Amps

Rating for fusing (t<8.3ms)

I2t

166.0

A2sec

Maximum instantaneous forward voltage drop

per leg at 4.0A

VF

1.0

Volts

Maximum DC reverse current at TA=25°C

rated DC blocking voltage per leg TA=125°C

IR

5.0

500

uA

Typical junction capacitance per leg (NOTE 2)

Cj

211.0

94.0

pF

Typical thermal resistance per leg(NOTE 4)

(NOTE 1)

RQJA

RQJC

21.0

2.2

℃/W

Operating junction and storage temperature range

TJ, TSTG

-55 to +150

℃

NOTES:

(1) Units case mounted on 3.2 x 3.2 x 0.12" thick (8.2 x 8.2 x 0.3cm.) Al. Plate heatsink

(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts

(3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screws

(4) Units mounted in free air, no heat sink on P.C.B., 0.5 x 0.5” (12 x 12mm) copper pads, 0.375" (9.5mm) lead length

0.125 (3.2) x 45

o

CHAMFER

0.085 (2.16)

0.065 (1.65)

0.020 R (TYP.)

0.880 (22.3)

0.860 (21.8)

0.100 (2.54)

0.085 (2.16)

0.160 (4.1)

0.140 (3.5)

0.075

(1.9) R.

0.080

0.060

(2.03)

(1.52)

0.050 (1.27)

0.040 (1.02)

0.080

0.065

(2.03)

(1.65)

0.210

0.190

(5.33)

(4.83)

0.140 (3.56)

0.130 (3.30)

9

o

TYP.

5

o

TYP.

0.085 (2.16)

0.075 (1.90)

0.022 (0.56)

0.018 (0.46)

0.310 (7.9)

0.290 (7.4)

0.740 (18.8)

0.720 (18.3)

0.710 (18.0)

0.690 (17.5)

Dimensions in inches and (millimeters)

GBU

Unit:inch(mm)