HSMP-389C-TR1G Datasheet HSMP-389L-TR1G, HSMP-3890-TR2G, HSMP-3894-BLKG | P4-P6

HSMP-389x Series Typical Performance, T

= 25°C, each diode

Typical Applications for Multiple Diode Products

Figure 6. HSMP-389L used in a SP3T Switch.

Figure 7. HSMP-389L Unconnected Trio used in a Dual Voltage, High Isolation

Switch.

123

5 6

b1 b2 b3

1 1

RF in

RF out

4 5 6

–V

“ON”

“OFF”

Figure 1. Total RF Resistance at 25 C vs.

Forward Bias Current.

100

0.1

RF RESISTANCE (OHMS)

– FORWARD BIAS CURRENT (mA)

0.01 0.1 1 10 100

120

115

110

105

100

1 10 30

– FORWARD BIAS CURRENT (mA)

Figure 3. 2nd Harmonic Input Intercept

Point vs. Forward Bias Current.

INPUT INTERCEPT POINT (dBm)

Diode Mounted as a

Series Attenuator in a

50 Ohm Microstrip and

Tested at 123 MHz

0.55

0.50

0.45

0.40

0.35

0.30

0.25

0.20

0 4 8 12 16 20

– REVERSE VOLTAGE (V)

TOTAL CAPACITANCE (pF)

1 MHz

1 GHz

Figure 2. Capacitance vs. Reverse

Voltage.

200

160

120

10 2015 25 30

– REVERSE RECOVERY TIME (nS)

FORWARD CURRENT (mA)

Figure 4. Typical Reverse Recovery Time

vs. Reverse Voltage.

= –2V

= –5V

= –10V

100

0.1

0.01

0 0.2 0.4 0.6 0.8 1.0 1.2

– FORWARD CURRENT (mA)

– FORWARD VOLTAGE (V)

Figure 5. Forward Current vs. Forward

Voltage.

125 C

25 C

–50 C

Typical Applications for Multiple Diode Products (continued)

Figure 11. HSMP-389V Series/Shunt Pair used in a 1.8 GHz

Transmit/Receive Switch.

Figure 10. HSMP-389U Series/Shunt Pair used in a 900 MHz

Transmit/Receive Switch.

Figure 8. HSMP-389L Unconnected Trio used in a Positive Voltage,

High Isolation Switch.

Figure 9. HSMP-389T used in a Low Inductance Shunt

Mounted Switch.

RF in

RF out

“ON”

“OFF”

456

1 1

RF in

RF out

456

1 2 3

Rcvr

Xmtr

Bias

Ant

bias

HSMP-389U

LNA

Rcvr

Bias

Xmtr

HSMP-389V

Antenna

Rcvr

Xmtr

Bias

Ant

C C

Typical Applications for Multiple Diode Products (continued)

RF COMMON

RF 1

BIAS 1 BIAS BIAS

RF 2

BIAS 2

Figure 12. Simple SPDT Switch, Using Only Positive Current.

RF COMMON

RF 1 RF 2

BIAS

Figure 14. Switch Using Both Positive and Negative Bias Current. Figure 15. Very High Isolation SPDT Switch, Dual Bias.

Figure 13. High Isolation SPDT Switch, Dual Bias.

RF 2

RF 1

RF COMMON

RF 2

RF 1

BIAS

P1-P3 P4-P6 P7-P9 P10-P12 P13-P13

HSMP-389C-TR1G

Mfr. #:

Buy HSMP-389C-TR1G

Manufacturer:

Broadcom / Avago

Description:

PIN Diodes 100 VBR 0.3 pF

Lifecycle:

New from this manufacturer.

Delivery:

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HSMP-389C-TR1G

HSMP-389C-TR1G

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