Absolute Maximum (No Damage) Ratings

Operating Case Temperature................. - 55 °C to + 125 °C

Storage Temperature............................... -62 °C to + 150 °C

Continuous RF Input Power...................................+ 15 dBm

DC Voltage.............................................................+ 17 Volts

Power

Vdc

+15

+15

mA

3

5 Max.

THRESHOLD

DETECTOR TMJ9903

Features

External Threshold Control; Voltage or Resistance

-10 dBm to + 10 dBm Input Operating Range

Wide 10 MHz to 3000 MHz Bandwidth

Ta= 0 to 60 ºC

Ta = -55 ºC to +85 ºC

Note: Care should always be taken to effectively ground the case of each unit.

Threshold Temp. Stability (dB)

@ P

-

+/- 1.5 Max.

@ P

0 dBm

-

+/- 1.0 Max.

@ P

-

+/- 0.5 Max.

<1.75:1

2.2:1 Max.

Specifications

Typical Performance Data

Rise Time/Fall Time (ns)

75

125

Output Short Circuit Current (mA)

8

3.0 Min.

Output @ P

3.2

2.7 Min

Threshold Hystersis

Voltage Control (dB)

<0.1

-

Resistance Control (dB)

>1.0

-

Input Flatness (dB)

P =-10 to + 10 dBm

+/- 1.0

+/- 1.5 Max.

Threshold Control Level (V/Ohms)

@ P

.01/600

-

@ P

0 dBm

.265/2.0K

-

@ P

.870/6.8K

-

CHARACTERISTIC

TYPICAL

MIN/MAX

Rev.

11/4/10

-

+

Legend

+25 ºC

+85 ºC - - - - - - -55 ºC

Packaging Options

TMJ9903, 5 Pin TO-8 (T5)

TNJ9903, 4 Pin Sq Surface Mount (SM3)

BXJ9903, SMA Connecterized Housing (H6)

Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532

Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.SpectrumMicrowave.com