BR2505W Datasheet, PDF (1/2 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER

RoHS
BR2505W-2510W
SINGLE-PHASE BRIDGE RECTIFIER
WEJ ^{ELECTRONIC CO.,LTD FEATURES}

Low cost

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

High forward surge current capability

Integrally molded heatsink provide
very low thermal resistance.

High isolation voltage from case to leads.

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

Case: Molded plastic body, suffic "N" for thinner type

Terminal: Plated lead 0.040" (1.02mm) diameter

Polarity: Polarity symbols marked on case.

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

Weight: 0.61 ounce, 17.4gram(BR25W)
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 BR2505W BR251W BR252W BR254W BR256W BR258W BR2510W
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
V_RRM
V_RMS
       Volts

       Volts
Maximum DC Blocking Voltage
V_DC
       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

Amps
rated load (JEDEC method )
Rating for Fusing (t<8.3ms)
I²t

A²s
Maximum Instantaneous Forward Voltage Drop
V_F
per bridge element at 12.5A
 
Volts
Maximum DC Reverse Current at ratedT_A = 25

DC blocking voltage per element T_A


I_R
Isolation Voltage from case to leads.
V_ISO

A
 
mA

V_AC
Typical Thermal Resistance (Note 1,2)
R_θJC
2.0
/W
Operating Temperature Range
T_J
(-65 to +150)

Storage Temperature Range
T_STG
(-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.
WEJ ELECTRONIC CO. Http:// www.wej.cn E-mail:[e-mail]