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

UM6K33NTN UM6K33NTN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
FET Type : 2 N-Channel (Dual)
FET Feature : Logic Level Gate, 1.2V Drive
Drain to Source Voltage (Vdss) : 50V
Current - Continuous Drain (Id) @ 25°C : 200mA
Rds On (Max) @ Id, Vgs : 2.2 Ohm @ 200mA, 4.5V
Vgs(th) (Max) @ Id : 1V @ 1mA
Gate Charge (Qg) (Max) @ Vgs : -
Input Capacitance (Ciss) (Max) @ Vds : 25pF @ 10V
Power - Max : 120mW
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
6843 in stock

UM6K34NTCN UM6K34NTCN

Kionix
Manufacturer : Rohm Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
FET Type : 2 N-Channel (Dual)
FET Feature : Logic Level Gate, 0.9V Drive
Drain to Source Voltage (Vdss) : 50V
Current - Continuous Drain (Id) @ 25°C : 200mA
Rds On (Max) @ Id, Vgs : 2.2 Ohm @ 200mA, 4.5V
Vgs(th) (Max) @ Id : 800mV @ 1mA
Gate Charge (Qg) (Max) @ Vgs : -
Input Capacitance (Ciss) (Max) @ Vds : 26pF @ 10V
Power - Max : 120mW
Operating Temperature : 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 6-TSSOP, SC-88, SOT-363
Supplier Device Package : UMT6
0
39 in stock

UMA10NTR UMA10NTR

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) : 1 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 33 @ 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
100 in stock

UMA11NTR UMA11NTR

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) : 4.7 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
100 in stock

UMA1NTR UMA1NTR

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) : 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 : 250MHz
Power - Max : 150mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
2445 in stock

UMA2NTR UMA2NTR

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 : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
9700 in stock

UMA3NTR UMA3NTR

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 @ 250µA, 5mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
1300 in stock

UMA4NTR UMA4NTR

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) : -
DC Current Gain (hFE) (Min) @ Ic, Vce : 100 @ 1A, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 1mA, 10mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
9 in stock

UMA5NTR UMA5NTR

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 : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
5165 in stock

UMA6NTR UMA6NTR

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) : 47 kOhms
Resistor - Emitter Base (R2) : -
DC Current Gain (hFE) (Min) @ Ic, Vce : 100 @ 1mA, 5V
Vce Saturation (Max) @ Ib, Ic : 300mV @ 500µA, 5mA
Current - Collector Cutoff (Max) : 500nA (ICBO)
Frequency - Transition : 250MHz
Power - Max : 150mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
100 in stock

UMA7NTR UMA7NTR

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) : 4.7 kOhms
Resistor - Emitter Base (R2) : 10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce : 30 @ 10mA, 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
100 in stock

UMA8NTR UMA8NTR

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) : 10 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 : -
Power - Max : 300mW
Package / Case : 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package : UMT5
0
100 in stock