无锡固电ISC 供应BUW57 达林顿三极管
description
·collector-emitter sustaining voltage-
: vceo(sus)= 125v(min.)
·low collector saturation voltage-
: vce(sat)= 1.5v(max.) @ic= 18a
applications
·designed for high current, high speed, high power
applications.
absolute maximum ratings(ta=25℃)
symbol | parameter | value | unit |
vces | collector-emitter voltage | 150 | v |
vceo | collector-emitter voltage | 125 | v |
vebo | emitter-base voltage | 7 | v |
ic | collector current-continuous | 20 | a |
icm | collector current-peak | 25 | a |
ib | base current-continuous | 4 | a |
ibm | base current-peak | 6 | a |
pc | collector power dissipation @tc=25℃ | 120 | w |
tj | junction temperature | 175 | ℃ |
tstg | storagetemperature range | -65~175 | ℃ |
thermal characteristics
symbol | parameter | max | unit |
rth j-c | thermal resistance,junction to case | 1.25 | ℃/w |
electrical characteristics
tc=25℃unless otherwise specified
symbol | parameter | conditions | min | typ. | max | unit |
vceo(sus) | collector-emitter sustaining voltage | ic= 0.1a; ib= 0 | 125 |
|
| v |
vce(sat) | collector-emitter saturation voltage | ic= 18a; ib= 1.8a |
|
| 1.5 | v |
vbe(sat) | base-emitter saturation voltage | ic= 18a; ib= 1.8a |
|
| 1.7 | v |
ices | collector cutoff current | vce= 150v;vbe= -1.5v vce= 150v;vbe= -1.5v;tc=125℃ |
|
| 1.0 10 | ma |
iebo | emitter cutoff current | veb= 7v; ic= 0 |
|
| 5.0 | ma |
ft | current-gain—bandwidth product | ic= 1a; vce= 10v |
| 15 |
| mhz |
switching times | ||||||
ton | turn-on time | ic= 15a; ib1= -ib2= 1.5a; vcc= 60v; tp= 10μs |
|
| 1.0 | μs |
ts | storage time |
|
| 1.5 | μs | |
tf | fall time |
|
| 0.5 | μs | |
本产品的应用范围是功率，品牌是isc，型号是BUW57，材料是硅，封装形式是TO-3，极性是NPN型，结构是平面型，封装材料是金属封装，是否提供加工定制是是