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參數資料
| 型號： | MJB44H11 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 功率晶體管 |
| 英文描述： | Card Edge Connector; No. of Contacts:44; Pitch Spacing:0.156"; Contact Termination:Solder; Leaded Process Compatible:Yes; Mounting Hole Dia:0.128" RoHS Compliant: Yes |
| 中文描述： | 10 A, 80 V, NPN, Si, POWER TRANSISTOR |
| 封裝： | PLASTIC, CASE 418B-04, D2PAK-3 |
| 文件頁數： | 3/6頁 |
| 文件大小： | 75K |
| 代理商： | MJB44H11 |
MJB44H11 (NPN), MJB45H11 (PNP)
http://onsemi.com
3
Figure 1. Thermal Response
t, TIME (ms)
0.01
0.01
0.05
1.0
2.0
5.0
10
20
50
500
1.0 k
0.1
0.5
0.2
1.0
0.7
0.2
0.1
0.05
r
Z
θ
JC(t)
= r(t) R
θ
JC
R
θ
JC
= 1.56
°
C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t
1
T
J(pk)
T
C
= P
(pk)
Z
θ
JC(t)
P
(pk)
t
1
t
2
DUTY CYCLE, D = t
1
/t
2
0.2
SINGLE PULSE
R
0.5
D = 0.5
0.05
0.3
0.07
0.03
0.02
0.02
100
200
0.1
0.02
0.01
Figure 2. Maximum Rated Forward Bias
Safe Operating Area
100
1.0
V
CE
, COLLECTOREMITTER VOLTAGE (VOLTS)
5.0
10
T
C
≤
70
°
C
DUTY CYCLE
≤
50%
I
2.0
3.0
20
30
50
100
1.0
7.0
70
1.0
μ
s
dc
0.1
0.2
0.3
0.5
2.0
3.0
5.0
10
20
30
50
10
μ
s
100
μ
s
1.0 ms
There are two limitations on the power handling ability of
a transistor: average junction temperature and second
breakdown. Safe operating area curves indicate I
C
V
CE
limits of the transistor that must be observed for reliable
operation; i.e., the transistor must not be subjected to greater
dissipation than the curves indicate.
The data of Figure 2 is based on T
J(pk)
= 150
°
C; T
C
is
variable depending on conditions. Second breakdown pulse
limits are valid for duty cycles to 10% provided T
J(pk)
150
°
C. T
J(pk)
may be calculated from the data in
Figure 1. At high case temperatures, thermal limitations will
reduce the power that can be handled to values less than the
limitations imposed by second breakdown.
Figure 3. Power Derating
0
T, TEMPERATURE (
°
C)
0
40
60
100
120
160
40
T
C
20
60
P
0
2.0
T
A
1.0
3.0
80
140
T
C
T
A
20
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| MJB44H11_05 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Complementary Power Transistors D2PAK for Surface Mount |
| MJB44H11G | 功能描述:兩極晶體管 - BJT 8A 80V 50W NPN RoHS:否 制造商:STMicroelectronics 配置: 晶體管極性:PNP 集電極—基極電壓 VCBO: 集電極—發射極最大電壓 VCEO:- 40 V 發射極 - 基極電壓 VEBO:- 6 V 集電極—射極飽和電壓: 最大直流電集電極電流: 增益帶寬產品fT: 直流集電極/Base Gain hfe Min:100 A 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PowerFLAT 2 x 2 |
| MJB44H11T4 | 功能描述:兩極晶體管 - BJT 8A 80V 50W NPN RoHS:否 制造商:STMicroelectronics 配置: 晶體管極性:PNP 集電極—基極電壓 VCBO: 集電極—發射極最大電壓 VCEO:- 40 V 發射極 - 基極電壓 VEBO:- 6 V 集電極—射極飽和電壓: 最大直流電集電極電流: 增益帶寬產品fT: 直流集電極/Base Gain hfe Min:100 A 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PowerFLAT 2 x 2 |
| MJB44H11T4-A | 功能描述:TRANS NPN 80V 10A D2PAK-3 制造商:stmicroelectronics 系列:- 包裝:剪切帶（CT） 零件狀態:有效 晶體管類型:NPN 電流 - 集電極（Ic）（最大值）:10A 電壓 - 集射極擊穿（最大值）:80V 不同?Ib，Ic 時的?Vce 飽和值（最大值）:1V @ 400mA，8A 電流 - 集電極截止（最大值）:10μA 不同?Ic，Vce?時的 DC 電流增益（hFE）（最小值）:40 @ 4A，1V 功率 - 最大值:50W 頻率 - 躍遷:- 安裝類型:表面貼裝 封裝/外殼:TO-263-3，D2Pak（2 引線+接片），TO-263AB 供應商器件封裝:D2PAK 標準包裝:1 |
| MJB44H11T4G | 功能描述:兩極晶體管 - BJT 8A 80V 50W NPN RoHS:否 制造商:STMicroelectronics 配置: 晶體管極性:PNP 集電極—基極電壓 VCBO: 集電極—發射極最大電壓 VCEO:- 40 V 發射極 - 基極電壓 VEBO:- 6 V 集電極—射極飽和電壓: 最大直流電集電極電流: 增益帶寬產品fT: 直流集電極/Base Gain hfe Min:100 A 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PowerFLAT 2 x 2 |
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