- 您现在的位置：买卖IC网 > PDF目录379321 > MJE122 (ON SEMICONDUCTOR) Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:2; Connector Shell Size:24; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle; Body Style:Straight PDF资料下载
参数资料
| 型号： | MJE122 |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 圆形连接器 |
| 英文描述： | Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:2; Connector Shell Size:24; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle; Body Style:Straight |
| 中文描述： | 互补性的芯片功率DARLINGTONS |
| 文件页数： | 6/8页 |
| 文件大小： | 267K |
| 代理商： | MJE122 |
6
Motorola Bipolar Power Transistor Device Data
BASE
EMITTER
COLLECTOR
≈
8 k
≈
120
BASE
EMITTER
COLLECTOR
≈
8 k
≈
120
NPN
MJF122
PNP
MJF127
Figure 13. Darlington Schematic
MOUNTED
FULLY ISOLATED
PACKAGE
LEADS
HEATSINK
0.110” MIN
Figure 14. Clip Mounting Position
for Isolation Test Number 1
* Measurement made between leads and heatsink with all leads shorted together
CLIP
CLIP
0.107” MIN
LEADS
HEATSINK
0.107” MIN
Figure 15. Clip Mounting Position
for Isolation Test Number 2
Figure 16. Screw Mounting Position
for Isolation Test Number 3
MOUNTED
FULLY ISOLATED
PACKAGE
MOUNTED
FULLY ISOLATED
PACKAGE
LEADS
HEATSINK
TEST CONDITIONS FOR ISOLATION TESTS*
4–40 SCREW
PLAIN WASHER
HEATSINK
COMPRESSION WASHER
NUT
CLIP
HEATSINK
Laboratory tests on a limited number of samples indicate, when using the screw and compression washer mounting technique, a screw
torque of 6 to 8 in
.
lbs is sufficient to provide maximum power dissipation capability. The compression washer helps to maintain a con-
stant pressure on the package over time and during large temperature excursions.
Destructive laboratory tests show that using a hex head 4–40 screw, without washers, and applying a torque in excess of 20 in
.
lbs will
cause the plastic to crack around the mounting hole, resulting in a loss of isolation capability.
Additional tests on slotted 4–40 screws indicate that the screw slot fails between 15 to 20 in
.
lbs without adversely affecting the pack-
age. However, in order to positively ensure the package integrity of the fully isolated device, Motorola does not recommend exceeding 10
in
.
lbs of mounting torque under any mounting conditions.
Figure 17. Typical Mounting Techniques*
MOUNTING INFORMATION
**For more information about mounting power semiconductors see Application Note AN1040.
相关PDF资料 |
PDF描述 |
|---|---|
| MJE127 | Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; Connector Shell Size:24; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle; Body Style:Straight; Circular Contact Gender:Pin |
| MJF122 | COMPLEMENTARY SILICON POWER DARLINGTONS |
| MJF15030 | COMPLEMENTARY SILICON POWER TRANSISTORS 8 AMPERES 150 VOLTS 36 WATTS |
| MJF15030 | COMPLEMENTARY SILICON POWER TRANSISTORS |
| MJF15031 | COMPLEMENTARY SILICON POWER TRANSISTORS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MJE127 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:COMPLEMENTARY SILICON POWER DARLINGTONS |
| MJE-12B | 制造商:TALEMA 制造商全称:TALEMA 功能描述:T1/E1/CEPT/ISDN-PRI SMD Transformers |
| MJE13001 | 制造商:TGS 制造商全称:Tiger Electronic Co.,Ltd 功能描述:TO-92 Plastic-Encapsulate Transistors (NPN) |
| MJE13001_11 | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:NPN SILICON POWER TRANSISTOR |
| MJE13001G-X-X-AB3-A-R | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:NPN SILICON POWER TRANSISTOR |
发布紧急采购，3分钟左右您将得到回复。