NTE181 NTE Electronics, Inc., NTE181 Datasheet - Page 2

• Manufacturer Part Number: NTE181
• Description: Transistor; TO-3; NPN; 100; 100; 90 V; 30 A; 200 W; -65 to 200 degC; 0.875 deg
• Manufacturer: NTE Electronics, Inc.
• Type: Audio Amplifier, Powerr

Specifications of NTE181

• Complement To: PNP
• Current, Collector: 30 A
• Current, Collector Cutoff: 1 mA
• Current, Continuous Collector: 30 A
• Current, Gain: 25 to 100
• Device Dissipation: 200 W
• Frequency: 2 MHz
• Gain, Dc Current, Maximum: 100
• Gain, Dc Current, Minimum: 25 mA
• Material Type: Silicon
• Package Type: TO-3
• Polarity: NPN
• Power Dissipation: 200 W
• Primary Type: Si
• Resistance, Thermal, Junction To Case: 0.875 °C/W
• Temperature Range, Junction, Operating: -65 to +200 °C
• Transistor Polarity: NPN
• Transistor Type: NPN
• Voltage, Breakdown, Collector To Emitter: 100 V
• Voltage, Collector To Base: 100 V
• Voltage, Collector To Emitter: 100 V
• Voltage, Collector To Emitter, Saturation: 0.8 V
• Voltage, Emitter To Base: 4 V
• Lead Free Status / Rohs Status: RoHS Compliant part

Electrical Characteristics (Cont’d): (T
Note 1. Pulse Test: Pulse Width
Note 2. NTE181MP is a matched pair of NTE181 with their DC Current Gain (h
Note 3. NTE180MCP is a matched complementary pair containing 1 each of NTE180 (PNP) and
ON Characteristics (Note 1)
DC Current Gain
Base–Emitter ON Voltage
Collector–Emitter Saturation Voltage
Base–Emitter Saturation Voltage
Dynamic Characteristics
Current Gain–Bandwidth Product
.350 (8.89)
10% of each other.
NTE181 (NPN).
Parameter
.215 (5.45)
(10.92)
.430
.312 (7.93) Min
Emitter
.135 (3.45) Max
Base
Symbol
V
V
300 s. Duty Cycle
V
CE(sat)
BE(sat)
BE(on)
h
f
FE
T
C
1.187 (30.16)
=+25 C unless otherwise specified)
.875 (22.2)
I
I
I
I
I
Dia Max
C
C
C
C
C
= 7.5A, V
= 7.5A, V
= 7.5A, I
= 7.5A, I
= 1A, V
Collector/Case
(16.9)
Test Conditions
.665
.040 (1.02)
CE
B
B
CE
CE
= 750mA
= 750mA
= 10V, f = 1MHz
.525 (13.35) R Max
2%.
= 2V
= 2V
.156 (3.96) Dia
(2 Holes)
.188 (4.8) R Max
Seating
Plane
Min Typ Max Unit
2.0
25
–
–
–
FE
) matched to within
–
–
–
–
–
100
1.3
0.8
1.3
–
MHz
V
V
V