NPN Transistor. NTE2637 Datasheet

NTE2637 Transistor. Datasheet pdf. Equivalent

Part NTE2637
Description Silicon NPN Transistor
Feature NTE2637 Silicon NPN Transistor CRT Horizontal Deflection, High Voltage, Fast Switching Features: D H.
Manufacture NTE
Datasheet
Download NTE2637 Datasheet




NTE2637
NTE2637
Silicon NPN Transistor
CRT Horizontal Deflection, High Voltage,
Fast Switching
Features:
D High Breakdown Voltage Capability
D Fully Insulated Package for Easy Mounting
D Low Saturation Voltage
D High Switching Speed
Applications:
D Horizontal Deflection Stage in Standard and High Resolution Displays for TVs and Monitors
D Switching Power Supply for TVs and Monitors
Absolute Maximum Ratings:
Collector–Base Voltage (IE = 0), VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700V
Collector–Emitter Voltage (IB = 0), VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 700V
Emitter–Base Voltage (IC = 0), VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V
Collector Current, IC
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A
Peak (tp < 5ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15A
Base Current, IB
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5A
Peak (tp < 5ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A
Total Dissipation (TC = +25°C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60W
Maximum Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Maximum Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.08°C/W
Electrical Characteristics: (TC = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Collector Cutoff Current
Emitter Cutoff Current
ICES
IEBO
VCE = 1700V,
VBE = 0
VEB = 5V, IC = 0
TJ = +125°C
– 1 mA
– 2 mA
– 100 µA



NTE2637
Electrical Characteristics (Cont’d): (TC = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
CollectorEmitter Sustaining Voltage VCEO(sus) IC = 100mA
700 – – V
EmitterBase Voltage
VEBO IE = 10mA, IC = 0
10 – – V
CollectorEmitter Saturation Voltage VCE(sat) IC = 5A, IB = 1.25A, Note 1
– – 1.5 V
BaseEmitter Saturation Voltage
VBE(sat) IC = 5A, IB = 1.25A, Note 1
– – 1.3 V
DC Current Gain
hFE IC = 5A, VCE = 5V,
6––
Note 1
TJ = +100°C 4 – –
Resistive Load
Storage Time
Fall Time
Resistive Load
ts VCC = 400V, IC = 5A, IB1 = 1.25A, 2.7 3.9 µs
tf IB2 = 2.5A
190 280 ns
Storage Time
Fall Time
Storage Time
Fall Time
ts IC = 5A, f = 15625Hz, IB1 = 1.25A, 2.3 µs
tf
IB2 = 2.5A,
Vceflyback = 1050 sin(π/10 106)t V
350 ns
ts IC = 5A, f = 31250Hz, IB1 = 1.25A, 2.3 µs
tf
IB2 = 2.5A,
Vceflyback = 1200 sin(π/10 106)t V
200 ns
Note 1. Pulsed: Pulse Duration = 300µs, Duty Cycle = 1.5%.
.140 (3.55)
.222 (5.65) Max
.354
(9.0)
.199
(5.05)
.638 (16.2) Max
Isol
1.673
(42.5)
Max
.835
(21.2)
Max
.817
(20.75)
Max
BC E
.091
(2.3)
Max
.433 (11.0)







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