IMZ1AT108 The IMZ1AT108 is a complementary NPN/PNP bipolar transistor array from ROHM Semiconductor. It features a 50V collector-emitter breakdown voltage, 300mW power dissipation, and a minimum DC current gain of 120 at 1mA, 6V.
Mfr Part #:

IMZ1AT108

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The IMZ1AT108 is a complementary NPN/PNP bipolar transistor array from ROHM Semiconductor. It features a 50V collector-emitter breakdown voltage, 300mW power dissipation, and a minimum DC current gain of 120 at 1mA, 6V.
✓ Total Stock: 177,500 pcs
$ Price Range: $0.09 - $0.53

IMZ1AT108 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
177,500 pcs
177500 pcs On Request 1 On Request On Request 21+ On Request On Request

IMZ1AT108 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
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

IMZ1AT108 Description

Short technical summary and product information.

The IMZ1AT108 is a complementary NPN/PNP bipolar transistor array from ROHM Semiconductor, designed for general-purpose switching and amplification applications. This device integrates both NPN and PNP transistors in a single surface-mount package, simplifying board layout and reducing component count.

 

Key electrical specifications include a maximum collector-emitter breakdown voltage of 50V for both transistors, a maximum power dissipation of 300mW, and a minimum DC current gain (hFE) of 120 at Ic=1mA, Vce=6V. The NPN transistor has a typical transition frequency of 180MHz, while the PNP transistor has a typical transition frequency of 140MHz. Maximum collector cutoff current is 100nA.

 

The IMZ1AT108 is housed in a compact SC-74 (SOT-457) package with 6 leads (SMT6 supplier device package). It is designed for surface-mount assembly and is RoHS3 compliant (unverified). The device is suitable for applications such as signal processing, driver circuits, and low-power amplification.

IMZ1AT108 Quick Information

Product Type: Bipolar Transistor Array
Series: IMZ1A
Canonical Name: IMZ1AT108 - NPN/PNP Bipolar Transistor Array, 50V, SC-74/SOT-457
Subcategory: Complementary Pair

IMZ1AT108 Compliance

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

IMZ1AT108 Estimated Pricing

Qty Low High
1+ $0.53 $0.53
10+ $0.33 $0.33
100+ $0.21 $0.21
500+ $0.16 $0.16
1,000+ $0.14 $0.14
3,000+ $0.10 $0.10
6,000+ $0.09 $0.09
24,000+ $0.09 $0.09

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

IMZ1AT108 Features

  • Complementary NPN/PNP transistor pair.
  • 50V collector-emitter breakdown voltage.
  • 300mW maximum power dissipation.
  • Minimum hFE of 120 at 1mA, 6V.
  • Surface-mount SC-74/SOT-457 package.

IMZ1AT108 Applications

  • Signal amplification and switching circuits.
  • Low-power driver and interface stages.
  • Compact board designs with reduced component count.

IMZ1AT108 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the IMZ1AT108?

50V.

What package is the IMZ1AT108 available in?

SC-74 (SOT-457) surface-mount package with SMT6 supplier device package.

What is the maximum junction temperature of the IMZ1AT108?

150°C.

Is the IMZ1AT108 RoHS compliant?

The device is listed as RoHS3 compliant, but this status is unverified.

What is the DC current gain (hFE) of the IMZ1AT108?

Minimum hFE of 120 at Ic=1mA, Vce=6V.

What are the transition frequencies of the NPN and PNP transistors?

NPN: 180 MHz typical; PNP: 140 MHz typical.

What is the maximum power dissipation of the IMZ1AT108?

300mW.

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