MB2505 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SINGLE-PHASE SILICON BRIDGE RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 25 Amperes)

SINGLE-PHASE BRIDGE RECTIFIER
RoHS
MB2505-2510
WEJ ^{ELECTRONIC CO.,LTD FEATURES}

Low cost

This series is UL recognized under component
index, file number E127707

High forward surge current capability

Low thermal resistance.

High isolation voltage from case to lugs.

High temperature soldering guaranteed:
260/10 second, at 5 lbs. (2.3kg) tension.
MECHANICAL DATA

Case: Matel case.

Terminal: Plated 0.25" (6.35mm) lug.

Polarity: Polarity symbols marked on case.

Mounting: Thru hole for #10 screw, 20 in,- lbs. Torqute Max.

Weight:1.02 ounce, 29gram
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%
KBPC KBPC KBPC KBPC KBPC KBPC KBPC
2505 2501 2502 2504 2506 2508 2510
SYMBOLS
UNIT
MB2505 MB251 MB252 MB254 MB256 MB258 MB2510
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
V_RRM
V_RMS
V_DC

   
  Volts

       Volts
       Volts
Maximum Average Forward Rectified Output
Current, at T_C = 50 (Note 1, 2)
I_(AV)

Amps
Peak Forward Surge Current
8.3ms single half sine - wave superimposed on
I_FSM
rated load (JEDEC method )
Rating for Fusing (t<8.3ms)
I²t

Amps

A²s
Maximum Instantaneous Forward Voltage Drop
per bridge element at 12.5A
V_F

Volts
Maximum DC Reverse Current at ratedT_A = 25
DC blocking voltage per element T_A
  ^IR
Isolation Voltage from case to lugs
V_ISO
Typical Thermal Resistance (Note 1,2)
R
_

A

mA

V_AC
2.0
/W
Operating Temperature Range
T_J
Storage Temperature Range
T_STG
(-65 to +150)

(-65 to +150)
1. Unit mounted on 5" X 6" X 4.9" (12.8cm X 15.2cm X 12.4cm)Al. finned Plate.
2. Bolt down on heat-sink with silicon thermal compound between bridge and mounting sutfae for maximum heat
transfer efficiency with # 10 screw.
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