2N4918 thru 2N4920 (SILICON) MJE4918 thruMJE4920 MEDIUM-POWER PLASTIC PNP SILICON TRANSISTORS · .. designed for driver circuits, switching, and amplifier applications. These high-performance plastic devices feature: = = • Low Saturation Voltage - VCE(sat) 0.6 Vdc (Max) @ IC 1.0 Amp • Excellent Power Dissipation Due to Thermopad Construction- = PD = 30 and .
& Storage Junction '. Temperature"Range"
TJ' Tstg
THERMAL CHARACTERISTICS 2)
2N4918 saries MJE4918 series
30
40
0.24
0.32
_
-65to+150 -
Watts WloC
°c
Therinai Resistance, Junctioh to 'CaSe
• Indicates JEOeC Registerec:i Data for 2N4918 Series (1) The 1.0 Amp maximum Ie value is based upon JE oec current gain requirements.
The 3.0 Amp maximum value is based upon actual current-handling capability of the device (See Figure 5), (2) Recommend use of thermal compound for lowest thermal resistance.
FIGURE 1 - POWER DERATING
40
" "r-.... ~ 30
zo
""'" i~li 20
k
I'-.. MJE4918th.
2N4918 - 2N4920 Series Medium-Power Plastic PNP Silicon Transistors These medium−power, high−performance plastic device.
145 Adams Avenue, Hauppauge, NY 11788 USA Tel: (631) 435-1110 • Fax: (631) 435-1824 OUTSTANDING SUPPORT AND SUPERIOR SE.
Medium Power Plastic PNP, TO-126, Silicon Transistor. Designed for driver circuits, switching, and amplifier applicatio.
·With TO-126 package ·Complement to type 2N4921/4922/4923 ·Excellent safe operating area ·Low collector saturation volta.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 2N492 |
Digitron |
SILICON UNIJUNCTION TRANSISTORS | |
2 | 2N4921 |
ON Semiconductor |
1 AMPERE GENERAL PURPOSE POWER TRANSISTORS | |
3 | 2N4921 |
Motorola |
MEDIUM-POWER PLASTIC NPN SILICON TRANSISTORS | |
4 | 2N4921 |
SavantIC |
(2N4921 - 2N4923) Silicon NPN Power Transistors | |
5 | 2N4921G |
ON Semiconductor |
NPN Transistor | |
6 | 2N4922 |
ON Semiconductor |
1 AMPERE GENERAL PURPOSE POWER TRANSISTORS | |
7 | 2N4922 |
Motorola |
MEDIUM-POWER PLASTIC NPN SILICON TRANSISTORS | |
8 | 2N4922 |
SavantIC |
(2N4921 - 2N4923) Silicon NPN Power Transistors | |
9 | 2N4922 |
INCHANGE |
NPN Transistor | |
10 | 2N4922G |
ON Semiconductor |
NPN Transistor | |
11 | 2N4923 |
NTE |
Silicon NPN Transistor | |
12 | 2N4923 |
ON Semiconductor |
1 AMPERE GENERAL PURPOSE POWER TRANSISTORS |