Welcome to Weijie Semiconductor

ROHM Semiconductor

- ROHM was established in Kyoto, Japan, in 1958. ROHM designs and manufactures semiconductors, integrated circuits and other electronic components. These components find a home in the dynamic and ever-growing wireless, computer, automotive and consumer electronics markets. Some of the most innovative equipment and devices use ROHM products.

ROHM's presence in the North American market continues to expand with a logistic headquarters in San Diego, California, a design center in San Jose, California, a QA Center in Novi, Michigan, a sales office in Guadalajara, Mexico and a sales network that covers marketing, sales, and engineering support for the North and South American clients from Canada to Brazil. In addition to a direct sales force, ROHM enjoys the collaboration of several sales-representative organizations and industry leading electronics distributors.

For more than forty years, ROHM has stayed focused on the fundamental philosophy of customization. The company has worked closely with equipment manufacturers to develop next generation equipment and use the technology acquired through these efforts to propose system solutions to its customers and continually provide them with high added values.

The majority of ROHM's manufacturing equipment has been developed in-house. This has given ROHM the ability to respond immediately to changing market needs. The extent of ROHM products is a result of innovations and the capability to adjust to market demands. Automotive, telecommunication, computer, and consumer OEMs are among the leading end users of ROHM products.

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Part Number
Manufacturer
Description
Unit Price
In Stock

UMD6NTR UMD6NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 1 NPN, 1 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 4.7 kOhms
Resistor - Emitter Base (R2) : -
DC Current Gain (hFE) (Min) @ Ic, Vce : 100 @ 1mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 250µA, 5mA
Current - Collector Cutoff (Max) : -
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
6351 in stock

UMD9NTR UMD9NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 1 NPN, 1 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 250µA, 5mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
1325 in stock

UMF21NTR UMF21NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 1 NPN Pre-Biased, 1 PNP
Current - Collector (Ic) (Max) : 100mA, 500mA
Voltage - Collector Emitter Breakdown (Max) : 50V, 12V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 30 @ 5mA, 5V / 270 @ 10mA, 2V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA / 250mV @ 10mA, 200mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz, 260MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF23NTR UMF23NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 1 NPN Pre-Biased, 1 PNP
Current - Collector (Ic) (Max) : 100mA, 150mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 30 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA / 500mV @ 5mA, 50mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz, 140MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF24NTR UMF24NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Transistor Type : 1 NPN Pre-Biased, 1 NPN
Current - Collector (Ic) (Max) : 100mA, 150mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 30 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF32NTR UMF32NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : PNP Pre-Biased, N-Channel
Applications : General Purpose
Voltage - Rated : 50V PNP, 30V N Channel
Current Rating : 100mA PNP, 100mA N-Channel
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF4NTR UMF4NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 1 NPN Pre-Biased, 1 PNP
Current - Collector (Ic) (Max) : 100mA, 500mA
Voltage - Collector Emitter Breakdown (Max) : 50V, 12V
Resistor - Base (R1) : 2.2 kOhms
Resistor - Emitter Base (R2) : 2.2 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 20 @ 20mA, 5V / 270 @ 10mA, 2V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA / 250mV @ 10mA, 200mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz, 260MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF5NTR UMF5NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 1 NPN Pre-Biased, 1 PNP
Current - Collector (Ic) (Max) : 100mA, 500mA
Voltage - Collector Emitter Breakdown (Max) : 50V, 12V
Resistor - Base (R1) : 47 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 5mA, 5V / 270 @ 10mA, 2V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA / 250mV @ 10mA, 200mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz, 260MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
5952 in stock

UMF6NTR UMF6NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : PNP, N-Channel
Applications : General Purpose
Voltage - Rated : 12V PNP, 30V N-Channel
Current Rating : 500mA PNP, 100mA N-Channel
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF8NTR UMF8NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 1 NPN Pre-Biased, 1 NPN
Current - Collector (Ic) (Max) : 100mA, 500mA
Voltage - Collector Emitter Breakdown (Max) : 50V, 15V
Resistor - Base (R1) : 47 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 5mA, 5V / 270 @ 10mA, 2V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA / 250mV @ 10mA, 200mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMF9NTR UMF9NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : NPN, N-Channel
Applications : General Purpose
Voltage - Rated : 12V NPN, 30V N-Channel
Current Rating : 500mA NPN, 100mA N-Channel
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMG11NTR UMG11NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 NPN - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 2.2 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 80 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 250µA, 5mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
2578 in stock