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BCV62,235 Equivalent & Substitute Parts
Part Overview
The BCV62,235 is a dual PNP current mirror transistor manufactured by Nexperia USA Inc., designed for surface mount applications in the SOT-143B package. This component operates at 30V rated voltage with 100mA current capability and is qualified to AEC-Q100 automotive standards. The part is currently in active production status with substantial inventory availability (10,741 pieces). Substitute parts are necessary to address supply chain continuity, alternative sourcing options, or specific application requirements where equivalent electrical and mechanical characteristics are maintained.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | BCV62,235 |
| Manufacturer | Nexperia USA Inc. |
| Category | Transistors |
| Transistor Type | 2 PNP (Dual) Current Mirror |
| Voltage - Rated | 30V |
| Current Rating | 100mA |
| Package / Case | TO-253-4, TO-253AA |
| Supplier Device Package | SOT-143B |
| Mounting Type | Surface Mount |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| RoHS Status | ROHS3 Compliant |
| Product Status | Active |
Substitute Part Grouping Explanation
Substitution eligibility for the BCV62,235 is determined by the following mandatory parameters:
- Transistor Type: Must be 2 PNP (Dual) configuration
- Voltage Rating: Collector-Emitter breakdown voltage must be 30V minimum
- Current Rating: Collector current (Ic) maximum must be 100mA or greater
- Package: Must be SOT-143B or equivalent TO-253-4, TO-253AA footprint
- Mounting Type: Surface mount only
- Compliance: RoHS3 compliant; REACH unaffected status maintained
The three substitute parts listed (BCV62AE6327HTSA1, BCV62BE6327HTSA1, BCV62CE6327HTSA1) are manufactured by Infineon Technologies and meet all mandatory electrical and mechanical parameters. These parts differ in DC current gain (hFE) specifications but maintain identical voltage, current, and package requirements. All substitutes are supplied in Cut Tape (CT) packaging versus the original Tape & Reel (TR) format.
Parameter Comparison
| Parameter | BCV62,235 (Nexperia) | BCV62AE6327HTSA1 (Infineon) | BCV62BE6327HTSA1 (Infineon) | BCV62CE6327HTSA1 (Infineon) |
|---|---|---|---|---|
| Transistor Type | 2 PNP (Dual) Current Mirror | 2 PNP (Dual) | 2 PNP (Dual) | 2 PNP (Dual) |
| Voltage - Collector Emitter Breakdown (Max) | 30V | 30V | 30V | 30V |
| Current - Collector (Ic) (Max) | 100mA | 100mA | 100mA | 100mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | Not specified | 125 @ 2mA, 5V | 220 @ 2mA, 5V | 420 @ 2mA, 5V |
| Vce Saturation (Max) @ Ib, Ic | Not specified | 650mV @ 5mA, 100mA | 650mV @ 5mA, 100mA | 650mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max) | Not specified | 15nA (ICBO) | 15nA (ICBO) | 15nA (ICBO) |
| Power - Max | Not specified | 300mW | 300mW | 300mW |
| Frequency - Transition | Not specified | 250MHz | 250MHz | 250MHz |
| Operating Temperature (TJ) | Not specified | 150°C | 150°C | 150°C |
| Package / Case | TO-253-4, TO-253AA | TO-253-4, TO-253AA | TO-253-4, TO-253AA | TO-253-4, TO-253AA |
| Supplier Device Package | SOT-143B | PG-SOT-143-3D | PG-SOT-143-3D | PG-SOT-143-3D |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Product Status | Active | Last Time Buy | Last Time Buy | Last Time Buy |
Engineering Selection Recommendations
All three Infineon substitute parts maintain full electrical and mechanical compatibility with the BCV62,235 across the critical parameters: 30V voltage rating, 100mA current capability, SOT-143B package footprint, and surface mount configuration. All parts are RoHS3 compliant and REACH unaffected.
The primary distinction among substitutes is DC current gain (hFE) specification. The BCV62AE6327HTSA1 provides the lowest gain (125 minimum), the BCV62BE6327HTSA1 provides mid-range gain (220 minimum), and the BCV62CE6327HTSA1 provides the highest gain (420 minimum). Selection should be based on circuit requirements for current gain characteristics.
Product status consideration: The original BCV62,235 maintains active production status with 10,741 pieces in stock. All Infineon substitutes are designated Last Time Buy, indicating limited future availability. For new designs or long-term production requirements, the Nexperia part is preferred. For immediate supply needs or existing inventory management, Infineon substitutes are electrically qualified alternatives.
Frequently Asked Questions (FAQ)
Q: Can BCV62AE6327HTSA1, BCV62BE6327HTSA1, and BCV62CE6327HTSA1 be used interchangeably with BCV62,235?
A: Yes, within the constraints of DC current gain requirements. All three parts meet the mandatory electrical specifications (30V, 100mA) and package requirements (SOT-143B surface mount). The hFE differences (125, 220, and 420 respectively) may affect circuit performance in gain-sensitive applications. Circuit validation is necessary if hFE is a critical design parameter.
Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?
A: Tape & Reel packaging supplies components on continuous tape wound on reels, suitable for high-volume automated assembly. Cut Tape packaging supplies components on tape segments, typically for lower-volume or manual assembly operations. Both formats use identical SOT-143B component packages and are mechanically compatible with standard pick-and-place equipment.
Q: Are the Infineon substitutes suitable for automotive applications?
A: The BCV62,235 carries AEC-Q100 automotive qualification. The Infineon substitutes do not explicitly list AEC-Q100 qualification in the provided specifications. For automotive applications requiring AEC-Q100 compliance, the original Nexperia BCV62,235 is the specified choice.
Q: What does "Last Time Buy" status mean for the Infineon parts?
A: Last Time Buy indicates the manufacturer has announced end-of-life for these parts. Existing inventory may be available, but future production is not planned. For designs requiring long-term component availability, the active-status BCV62,235 is recommended.
Q: Are all parts RoHS3 compliant?
A: Yes. The BCV62,235 and all three Infineon substitutes are RoHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.
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