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

UMA9NTR UMA9NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 20 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA
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
1275 in stock

UMB10NFHATN UMB10NFHATN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q101
Part Status : Active
Transistor Type : 2 PNP Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : -
Vce Saturation (Max) @ Ib, Ic : 300mV @ 250µA, 5mA
Current - Collector Cutoff (Max) : -
DC Current Gain (hFE) (Min) @ Ic, Vce : 80 @ 10mA, 5V
Power - Max : 150mW
Frequency - Transition : 250MHz
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
2990 in stock

UMB10NTN UMB10NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 PNP - 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 : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
3252 in stock

UMB11NTN UMB11NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 10 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 20 @ 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
768 in stock

UMB1NTN UMB1NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 22 kOhms
Resistor - Emitter Base (R2) : 22 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 56 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA
Current - Collector Cutoff (Max) : 500nA
Frequency - Transition : -
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
100 in stock

UMB2NFHATN UMB2NFHATN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q101
Part Status : Active
Transistor Type : 2 PNP Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : -
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 10mA
Current - Collector Cutoff (Max) : -
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 5mA, 5V
Power - Max : 150mW
Frequency - Transition : 250MHz
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
2900 in stock

UMB2NTN UMB2NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 47 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 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
2523 in stock

UMB3NFHATN UMB3NFHATN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q101
Part Status : Active
Transistor Type : 2 PNP Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 250µA, 5mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce : 100 @ 1mA, 5V
Power - Max : 150mW
Frequency - Transition : 250MHz
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
3000 in stock

UMB3NTN UMB3NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Transistor Type : 2 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 @ 2.5mA, 5mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
1880 in stock

UMB4NFHATN UMB4NFHATN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q101
Part Status : Active
Transistor Type : 2 PNP Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 100mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 1mA, 10mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce : 100 @ 1mA, 5V
Power - Max : 150mW
Frequency - Transition : 250MHz
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
2990 in stock

UMB4NTN UMB4NTN

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

UMB6NTR UMB6NTR

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Transistor Type : 2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max) : 30mA
Voltage - Collector Emitter Breakdown (Max) : 50V
Resistor - Base (R1) : 47 kOhms
Resistor - Emitter Base (R2) : 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 68 @ 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