MMBT3906LT1 datasheet(2/5 Pages) LRC

2 / 5 page

LESHAN RADIO COMPANY, LTD.

O12–2/5

MMBT3906LT1

ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) (Continued)

Characteristic

Symbol

Min

Max

Unit

ON CHARACTERISTICS (2)

DC Current Gain

hFE

––

(I C = –0.1 mAdc, V CE = –1.0 Vdc)

––

(I C = –1.0 mAdc, V CE = –1.0 Vdc)

––

(I C = –10 mAdc, V CE = –1.0 Vdc)

100

300

(I C = –50 mAdc, V CE = –1.0 Vdc)

––

(I C = –100 mAdc, V CE = –1.0 Vdc)

––

Collector–Emitter Saturation Voltage

VCE(sat)

Vdc

(I C = –10 mAdc, I B = –1.0 mAdc)

––

– 0.25

(I C = –50 mAdc, I B = –5.0 mAdc)

––

– 0.4

Base–Emitter Saturation Voltage

V BE(sat)

Vdc

(I C = –10 mAdc, I B = –1.0 mAdc)

– 0.65

– 0.85

(I C = –50 mAdc, I B = –5.0 mAdc)

––

– 0.95

SMALL–SIGNAL CHARACTERISTICS

Current–Gain — Bandwidth Product

f T

MHz

(I C = –10 mAdc, V CE= –20 Vdc, f = 100 MHz)

250

––

Output Capacitance

C obo

(V CB= –5.0 Vdc, I E = 0, f = 1.0 MHz)

––

4.5

Input Capacitance

C ibo

(V EB = –0.5 Vdc, I C = 0, f = 1.0 MHz)

––

Input Impedance

h ie

Ω

(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)

2.0

Voltage Feedback Ratio

h re

X 10

–4

(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)

0.1

Small–Signal Current Gain

h fe

—

(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)

100

400

Output Admittance

* h oe

µmhos

(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)

3.0

Noise Figure

(V CE= –5.0Vdc, I C = –100

µAdc, R

S =1.0 k

Ω, f =1.0kHz)

––

4.0

SWITCHING CHARACTERISTICS

Delay Time

(V CC = – 3.0 Vdc, V BE = 0.5 Vdc,

—35

Rise Time

C = –10 mAdc, I B1 = –1.0 mAdc)

—35

Storage Time

CC = –3.0 Vdc, I C = –10 mAdc,

—

225

Fall Time

B1 = I B2 = –1.0 mAdc)

—75

3. Pulse Test: Pulse Width <300

µs; Duty Cycle <2.0%.

MMBT3906LT1 Datasheet(PDF) 2 Page - Leshan Radio Company

MMBT3906LT1 Datasheet(HTML) 2 Page - Leshan Radio Company

Html Pages

1 2 3 4 5

Datasheet Download

Link URL