(GBU4x) SILICON BRIDGE RECTIFIERS
Description
GBU4A ~ GBU4M
PRV : 50 - 1000 Volts Io : 4.
0 Amperes
FEATURES :
* High surge www.
DataSheet4U.
com * High current capability current capability * High reliability * Low reverse current * Low forward voltage drop * Ideal for printed circuit board * Very good heat dissipation * Pb / RoHS Free * Case : Reliable low cost construction utilizing molded plastic technique * Terminals : Plated lead solderable per MIL-STD-705, Method 2026 * Polarity : Polarity symbols marked on case * Mounting position : Any * Weight : 4.
0 grams
SILICON BRIDGE RECTIFIERS
0.
125(3.
2)x45° CHAMFER
0.
880 (22.
3) 0.
860 (21.
8)
0.
160 (4.
1) 0.
140 (3.
5)
0.
140 (3.
56) 0.
130 (3.
30)
0.
740(18.
8) 0.
720(18.
3)
+ ~
~
0.
383(9.
7) 0.
367(9.
3)
0.
050 (1.
27) 0.
040 (1.
02)
MECHANICAL DATA :
0.
210 (5.
33) 0.
190 (4.
83)
0.
022 (0.
56) 0.
018 (0.
46)
Dimensions in inches and (millimeters)
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Tc = 100°C Maximum Peak Forward Surge Current ( 50 Hz, Half-cycle, Sinwave, Single Shot ) Maximum Instantaneous Forward Voltage drop per leg at IF = 4.
0 A Maximum DC Reverse Current at Rated DC Blocking Voltage Tj = 25 °C Tj = 100 °C
SYMBOL
VRRM VRMS VR IF(AV) IFSM
GBU GBU GBU GBU GBU GBU GBU UNIT 4A 4B 4D 4G 4J 4K 4M
50 35 50 100 70 100 200 140 200 400 280 400 4.
0 80 600 420 600 800 560 800 1000 700 1000 V V V A A
VF IR IR(H) Cj RθJC RθJA Tj , TSTG 101
1.
0 5.
0 500 46 2.
5 22 - 55 to + 150
0.
720 (18.
29) 0.
680 (17.
27)
0.
080(2.
03) 0.
060(1.
52)
0.
075 (1.
9) 0.
060 (1.
5)
V µA µA pF °C/W °C/W °C
Typical junction Capacitance per leg (Note 3) Typical Thermal Resistance, Junction to Case (Note 1) Typical Thermal Resistance, Junction to Ambient (Note 2) Operating Junction and Storage Tempera...
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