JANTXV2N3902 查看數據表（PDF） - Unspecified

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JANTXV2N3902

NPN POWER TRANSISTORS - 1

Unspecified 

2N3902 | 2N5157

NPN POWER TRANSISTORS - 2

ELECTRICAL SPECIFICATIONS

Typical @ 25°C unless otherwise noted

Parameter

Symbol

Min.

Max.

Unit

Collector-Emitter Sustaining Voltage

IC = 100mAdc

Collector-Emitter Cutoff Current

VCE = 700Vdc, VBE = 1.5Vdc

Collector-Emitter Cutoff Current

VCE = 400Vdc

VCE = 500Vdc

Emitter-Base Cutoff Current

VEB = 5Vdc

VEB = 6Vdc

Forward-Current Transfer Ratio

IC = 0.5Adc, VCE = 5.0Vdc

IC = 1.0Adc, VCE = 5.0Vdc

IC = 2.5Adc, VCE = 5.0Vdc

IC = 3.5Adc, VCE = 5.0Vdc

Thermal Resistance

2N3902

2N5157

2N3902

2N5157

2N3902

2N5157

Base-Emitter Saturated Voltage

IB = 0.1Adc, IC = 1.0Adc

IB = 0.7Adc, IC = 3.5Adc

Collector-Emitter Saturated Voltage

IB = 0.1Adc, IC = 1.0Adc

IB = 0.7Adc, IC = 3.5Adc

Small-Signal Short-Circuit Forward Current Transfer Ratio

IC = 0.2Adc, VCE = 10Vdc, f = 1.0MHz

Forward Current Transfer Ratio

IC = 1Adc, VCE = 5Vdc, T = -55°C

Output Capacitance

VCB = 10Vdc, IE = 0Adc, 100kHz ≤ f ≤ 1.0MHz

Turn-On Time

VCC = 125Vdc, IC = 1.0Adc, IB1 = 0.1Adc

Turn-Off Time

VCC = 125Vdc, IC = 1.0Adc, IB1 = 0.1Adc, IB2 = 0.5Adc

VCEO(SUS)

325

Vdc

400

Vdc

ICEX

20

µA

ICEO

100

µA

100

µA

IEBO

200

µA

200

µA

25

hFE

30

90

10

5

RӨJC

1.25

c/w

VBE(sat)

1.5

Vdc

2.0

Vdc

VCE(sat)

0.8

Vdc

2.5

Vdc

|hfe|

2.5

25

hfe

10

Cobo

250

pF

ton

0.8

µs

toff

1.7

µs

SAFE OPERATING AREA

DC Tests (continuous) - TC = +250°C; t ³ 1.0s (See Figure 3 of MIL-PRF-19500/371)

Test 1 - VCE = 28.6Vdc, IC = 3.5Adc | Test 2 - VCE = 70Vdc, IC = 1.43Adc | Test 3 2N3902 - VCE = 325Vdc, IC = 55mAdc | Test 3 2N5157 - VCE = 400Vdc, IC = 35mAdc

Switching Tests, Load condition C (unclamped inductive load) - TC = 250°C; duty cycle = 10%; RS = 0.1W (See Figure 4 of MIL-PRF-19500/371)

Test 1 - tP = approximately 3ms (vary to obtain IC); RBB1 = 20W; VBB1 = 10Vdc; RBB2 = 3kW; VBB2 = 1.5Vdc; VCC = 50Vdc; IC = 3.5Adc; L = 60mH; R = 3W; RL = 14W.

Test 2 - tP = approximately 3ms (vary to obtain IC); RBB1 = 100W; VBB1 = 10Vdc; RBB2 = 3kW; VBB2 = 1.5Vdc; IC = 0.6Adc VCC = 50Vdc; L = 200mH; R = 8W; RL = 83W.

Switching Tests, Load condition (clamped inductive load) - TC = +250°C; duty cycle = 10%. (See Figure 5 of MIL-PRF-19500/371)

Test 1 - tP = approximately 30ms (vary to obtain IC); RS = 0.1W; RBB1 = 20W; VBB1 = 10Vdc; RBB2 = 100W; VBB2 = 1.5Vdc; VCC = 50Vdc; IC = 3.5Adc; L = 60mH; R = 3W; RL ³ 0W.

(A suitable clamping circuit or diode can be used.)

Clamp Voltage 2N3902 = 400 +0, -5 Vdc | Clamp Voltage 2N5157 = 50©0 2+0018, -S5olitVrodncDev(icCelsa, Imnc.ped voltage must be reached)

This document is believed to be correct at the time of publication and Solitron Devices accepts no responsibility for consequences from printing errors or inaccuracies. All specifications are subject to change without notice.

Solitron Devices, Inc. • 3301 Electronics Way, West Palm Beach, Florida 33407, USA • +1 561-848-4311 • sales@solitrondevices.com

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