Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
RATINGS
SHINDENGEN
OUTLINE DIMENSIONS
Unit : mm
Case : MTO-3P
HFX Series
Switching Power Transistor
3A NPN
2SC4235
(T3W80HFX)
●Absolute Maximum Ratings
Item Symbol Conditions Ratings Unit
Storage Temperature Tstg -55～1 50 ℃
Junction Temperature Tj 150 ℃
Collector to Base Voltage V
CBO
1200 V
Collector to Emitter Voltage V
CEO
800 V
Emitter to Base Voltage V
EBO
7V
Collector Current DC I
C
3A
Collector Current Peak I
CP
6
Base Current DC I
B
1 A
Base Current Peak I
BP
2
Total Transistor Dissipation P
T
Tc = 25℃ 80 W
Mounting Torque TOR (Recommended torque : 0.5N･m) 0.8 N･m
●Electrical Characteristics (Tc=25℃)
Item Symbol Conditions Ratings Unit
Collector to Emitter Sustaining Voltage V
CEO
(sus) I
C
= 0.1A Min 800 V
Collector Cutoff Current I
CBO
At rated Voltage Max 0.1 mA
I
CEO
Max 0.1
Emitter Cutoff Current I
EBO
At rated Voltage Max 0.1 mA
DC Current Gain h
FE
V
CE
= 5V, I
C
= 1.5A Min 8
h
FEL
V
CE
= 5V, I
C
= 1mA Min 7
Collector to Emitter Saturation Voltage V
CE
(sat) I
C
= 1.5A Max 1.0 V
Base to Emitter Saturation Voltage V
BE
(sat) I
B
= 0.3A Max 1.5 V
Thermal Resistance θ jc Junction to case Max 1.56 ℃ /W
Transition Frequency f
T
V
CE
= 10V, I
C
= 0.3A TYP 8 MHz
Turn on Time ton I
C
= 1.5A Max 0.5
Storage Time ts I
B1
= 0.3A, I
B2
= 0.6A Max 3.5 μ s
Fall Time tf R
L
= 170Ω , V
BB2
= 4V Max 0.3