IMH1AT110 Dual NPN pre-biased transistor with built-in bias resistors. Features 50V collector-emitter voltage, 100mA collector current, and 300mW power dissipation in SMT6 surface mount package.
Mfr Part #:

IMH1AT110

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
Dual NPN pre-biased transistor with built-in bias resistors. Features 50V collector-emitter voltage, 100mA collector current, and 300mW power dissipation in SMT6 surface mount package.
✓ Total Stock: 250 pcs
$ Price Range: $0.09 - $0.69

IMH1AT110 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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250 pcs
250 pcs On Request 1 On Request On Request On Request On Request On Request

IMH1AT110 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Power
Resistor
SVHC Present
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

IMH1AT110 Description

Short technical summary and product information.

The IMH1AT110 is a dual NPN pre-biased transistor from ROHM Semiconductor. It integrates two NPN transistors with built-in bias resistors, simplifying circuit design by reducing external component count. The device is rated for a maximum collector-emitter voltage of 50V and a maximum collector current of 100mA. Power dissipation is limited to 300mW.

 

The transistor offers a DC current gain (hFE) of minimum 56 at Ic=5mA, Vce=5V, and a typical transition frequency of 250MHz. The collector-emitter saturation voltage is 300mV maximum at Ib=500µA, Ic=10mA. The base resistor (R1) is 22kΩ.

 

The IMH1AT110 is housed in an SC-74 (SOT-457) surface mount package, also known as SMT6. It is suitable for surface mount assembly and is RoHS3 compliant and REACH unaffected. The moisture sensitivity level is 1 (unlimited).

IMH1AT110 Quick Information

Product Type: Pre-Biased Bipolar Transistor Array
Series: IMH1
Canonical Name: IMH1AT110 - Dual NPN Pre-Biased Transistor
Subcategory: Dual NPN Pre-Biased

IMH1AT110 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

IMH1AT110 Estimated Pricing

Qty Low High
1+ $0.69 $0.69
10+ $0.42 $0.42
100+ $0.24 $0.24
500+ $0.18 $0.18
1,000+ $0.16 $0.16
3,000+ $0.13 $0.13
6,000+ $0.12 $0.12
9,000+ $0.09 $0.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

IMH1AT110 Features

  • Dual NPN pre-biased transistor array.
  • Built-in 22kΩ base resistors.
  • Rated for 50V collector-emitter voltage.
  • 100mA maximum collector current.
  • Surface mount SMT6 package.

IMH1AT110 Applications

  • Used in switching and amplifier circuits.
  • Ideal for space-constrained PCB designs.
  • Suitable for automated surface mount assembly.
  • Reduces external component count in designs.

IMH1AT110 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage?

50V.

What is the package type?

SC-74 (SOT-457) also known as SMT6.

Is the IMH1AT110 RoHS compliant?

Yes, it is RoHS3 compliant.

What is the maximum collector current?

100mA.

What is the power dissipation?

300mW.

What is the DC current gain (hFE)?

Minimum 56 at Ic=5mA, Vce=5V.

What is the transition frequency?

250 MHz typical.

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