Integrated Bias Resistor Digital Transistor ROHM UMD9NTR for Inverter and Driver Circuit Applications
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Product Description
Product Overview
The ROHM EMD9 / UMD9N / IMD9A are NPN + PNP Complex Digital Transistors featuring built-in bias resistors. These transistors simplify circuit design by eliminating the need for external input resistors, enabling easy configuration of inverter circuits. The integrated thin-film bias resistors offer complete isolation for negative input biasing and eliminate parasitic effects. They are ideal for inverter, interface, and driver circuit applications.
Product Attributes
- Brand: ROHM
- Type: NPN + PNP Complex Digital Transistors (Bias Resistor Built-in Transistors)
- Certifications: Lead Free/RoHS Compliant
Technical Specifications
| Part No. | Package | Package size (mm) | Taping code | Reel size (mm) | Tape width (mm) | Basic ordering unit (pcs) | Marking |
|---|---|---|---|---|---|---|---|
| EMD9 | EMT6 (SC-107C) | 1616 | T2R | 180 | 8 | 3,000 | D9 |
| UMD9N | UMT6 (SC-74) | 2021 | TR | 180 | 8 | 3,000 | D9 |
| IMD9A | SMT6 (SC-88) | 2928 | T108 | 180 | 8 | 8,000 | D9 |
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings (Ta = 25C) | ||||||
| Supply voltage | VCC | DTr1(NPN) | - | - | 50 | V |
| Supply voltage | VCC | DTr2(PNP) | - | - | -50 | V |
| Input voltage | VIN | - | -40 | - | +40 | V |
| Collector current | IC(MAX.) | *1 | - | 100 / -100 | - | mA |
| Output current | IO | - | -70 | - | 70 | mA |
| Power dissipation | PD | EMD9 / UMD9N *2 | - | 150 (Total)*3 | - | mW |
| Power dissipation | PD | IMD9A *2 | - | 300 (Total)*4 | - | mW |
| Junction temperature | Tj | - | - | - | 150 | C |
| Range of storage temperature | Tstg | - | -55 | - | +150 | C |
| Electrical Characteristics (Ta = 25C) | ||||||
| Output current | IO(off) | VCC = -50V, VI = 0V | - | - | -0.1 | mA |
| DC current gain | GI | VO = -5V, IO = -5mA | - | 250 | - | - |
| Input resistance | R1 | VO = -0.3V, IO = -1mA | - | - | -0.88 | k |
| Resistance ratio | R2/R1 | - | - | 68 | - | - |
| Transition frequency | fT | *1 VCE = -10V, IE = 5mA, f = 100MHz | - | - | 250 | MHz |
| Input voltage | VI(on) | VO = -0.3V, IO = -1mA | - | -0.5 | - | V |
| Output voltage | VO(on) | IO / II = -5mA / -0.25mA | - | -0.3 | - | V |
| Input current | II | VI = -5V | - | - | -0.1 | A |
| Input voltage | VI(off) | VCC = -5V, IO = -100A | - | -1.4 | - | V |
| Output current | IO(off) | VCC = 50V, VI = 0V | - | - | 0.1 | mA |
| DC current gain | GI | VO = 5V, IO = 5mA | - | 250 | - | - |
| Input resistance | R1 | VO = 0.3V, IO = 1mA | - | - | 0.88 | k |
| Resistance ratio | R2/R1 | - | - | 68 | - | - |
| Transition frequency | fT | *1 VCE = 10V, IE = -5mA, f = 100MHz | - | - | 250 | MHz |
| Input voltage | VI(on) | VO = 0.3V, IO = 1mA | - | 0.5 | - | V |
| Output voltage | VO(on) | IO / II = 5mA / 0.25mA | - | 0.3 | - | V |
| Input current | II | VI = 5V | - | - | 0.1 | A |
| Input voltage | VI(off) | VCC = 5V, IO = 100A | - | 1.4 | - | V |
Dimensions (Unit : mm)
EMT6
| Dimension | MIN | MAX | MIN (INCHES) | MAX (INCHES) |
|---|---|---|---|---|
| A | 0.45 | 0.55 | 0.018 | 0.022 |
| A1 | 0.00 | 0.10 | 0.000 | 0.004 |
| b | 0.17 | 0.27 | 0.007 | 0.011 |
| c | 0.08 | 0.18 | 0.003 | 0.007 |
| D | 1.50 | 1.70 | 0.059 | 0.067 |
| E | 1.10 | 1.30 | 0.043 | 0.051 |
| e | 1.25 | - | 0.049 | - |
| HE | 1.50 | 1.70 | 0.059 | 0.067 |
| L | 0.10 | 0.30 | 0.004 | 0.012 |
| Lp | - | 0.35 | - | 0.014 |
| x | - | 0.10 | - | 0.004 |
| y | - | 0.10 | - | 0.004 |
| b2 | - | 0.37 | - | 0.015 |
| e1 | - | 0.45 | - | 0.018 |
| l1 | 0.50 | - | 0.020 | - |
UMT6
| Dimension | MIN | MAX | MIN (INCHES) | MAX (INCHES) |
|---|---|---|---|---|
| A | 0.80 | 1.00 | 0.031 | 0.039 |
| A1 | 0.00 | 0.10 | 0.000 | 0.004 |
| A3 | 0.25 | - | 0.010 | - |
| b | 0.15 | 0.30 | 0.006 | 0.012 |
| c | 0.10 | 0.20 | 0.004 | 0.008 |
| D | 1.90 | 2.10 | 0.075 | 0.083 |
| E | 1.15 | 1.35 | 0.045 | 0.053 |
| e | 1.55 | - | 0.061 | - |
| HE | 2.00 | 2.20 | 0.079 | 0.087 |
| L1 | 0.20 | 0.50 | 0.008 | 0.020 |
| Lp | 0.25 | 0.55 | 0.010 | 0.022 |
| Q | 0.10 | 0.30 | 0.004 | 0.012 |
| x | - | 0.10 | - | 0.004 |
| y | - | 0.10 | - | 0.004 |
| b2 | - | 0.40 | - | 0.016 |
| e1 | - | 0.65 | - | 0.026 |
| l1 | 0.25 | - | 0.010 | - |
SMT6
| Dimension | MIN | MAX | MIN (INCHES) | MAX (INCHES) |
|---|---|---|---|---|
| A | 1.00 | 1.30 | 0.039 | 0.051 |
| A1 | 0.00 | 0.10 | 0.000 | 0.004 |
| A3 | 0.25 | - | 0.010 | - |
| b | 0.25 | 0.40 | 0.010 | 0.016 |
| c | 0.09 | 0.25 | 0.004 | 0.010 |
| D | 2.80 | 3.00 | 0.110 | 0.118 |
| E | 1.50 | 1.80 | 0.059 | 0.071 |
| e | 2.10 | - | 0.083 | - |
| HE | 2.60 | 3.00 | 0.102 | 0.118 |
| L1 | 0.30 | 0.60 | 0.012 | 0.024 |
| Lp | 0.40 | 0.70 | 0.016 | 0.028 |
| Q | 0.20 | 0.30 | 0.008 | 0.012 |
| x | - | 0.20 | - | 0.008 |
| y | - | 0.10 | - | 0.004 |
| b2 | 0.60 | - | 0.024 | - |
| e1 | - | 0.95 | - | 0.037 |
| l1 | - | 0.90 | - | 0.035 |
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