SSM2220S

Description：TRANS 2PNP 36V 20MA 8-SOIC
Series：-

SKU:1d400bd15041 Category: Bipolar Transistor Arrays Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS 2PNP 36V 20MA 8-SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Transistor Type：2 PNP (Dual) Matched Pair
Current - Collector (Ic) (Max)：20mA
Voltage - Collector Emitter Breakdown (Max)：36V
Vce Saturation (Max) @ Ib, Ic：100mV @ 100µA, 1mA
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：190MHz
Operating Temperature：-65°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

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SSM2220S

Overview

The SSM2220S is a dual matched PNP transistor in an 8-lead SOIC package. It features a maximum collector-emitter voltage of 36 V and a maximum DC collector current of 20 mA. The device offers a typical gain bandwidth of 190 MHz and a typical current gain (hFE) of 165 at IC = 1 mA. Noise voltage density is typically 0.7 nV/√Hz at 100 Hz, with a maximum offset voltage of 200 μV. Bulk resistance is typically 0.3 Ω. Operating temperature range is -40°C to +85°C.

Feature Summary

Ultralow input voltage noise optimized for audio applications
Tight current gain matching to reduce harmonic distortion
Internal base-to-emitter protection diodes prevent breakdown degradation

Applications

Microphone preamplifiers
Tape head preamplifiers
Current sources and mirrors
Low noise precision instrumentation
Voltage controlled amplifiers/multipliers

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm compliance status and packaging type. Confirm that the component meets all required electrical specifications for the intended application environment before finalizing procurement decisions.

Selection Notes

Select this component for circuits requiring low noise and high gain bandwidth. Ensure the design accommodates the 36 V maximum voltage rating and 20 mA current limit. Consider the thermal resistance characteristics for the SOIC package when designing heat dissipation strategies.

Part Context

The SSM2220 series includes variants such as SSM2220PZ, SSM2220S, and SSM2220SZ. The 'S' suffix denotes the 8-lead Standard Small Outline Package. All variants share identical electrical performance characteristics within the specified industrial temperature range.